Defer distributing index over generic object types #50540

Andarist · 2022-08-30T16:08:10Z

cc @ahejlsberg , the shouldDeferIndexType check has been introduced based on the changes in this PR: https://github.com/microsoft/TypeScript/pull/49696/files

DanielRosenwasser · 2022-08-30T17:18:32Z

@typescript-bot test this
@typescript-bot user test this
@typescript-bot run dt
@typescript-bot perf test this

typescript-bot · 2022-08-30T17:18:35Z

Heya @DanielRosenwasser, I've started to run the diff-based user code test suite on this PR at 00e3926. You can monitor the build here.

Update: The results are in!

typescript-bot · 2022-08-30T17:18:35Z

Heya @DanielRosenwasser, I've started to run the extended test suite on this PR at 00e3926. You can monitor the build here.

typescript-bot · 2022-08-30T17:18:35Z

Heya @DanielRosenwasser, I've started to run the perf test suite on this PR at 00e3926. You can monitor the build here.

Update: The results are in!

typescript-bot · 2022-08-30T17:18:35Z

Heya @DanielRosenwasser, I've started to run the parallelized Definitely Typed test suite on this PR at 00e3926. You can monitor the build here.

typescript-bot · 2022-08-30T17:33:04Z

@DanielRosenwasser Here are the results of running the user test suite comparing main and refs/pull/50540/merge:

Everything looks good!

typescript-bot · 2022-08-30T17:35:32Z

Heya @DanielRosenwasser, I've run the RWC suite on this PR - assuming you're on the TS core team, you can view the resulting diff here.

typescript-bot · 2022-08-30T18:04:29Z

@DanielRosenwasser
The results of the perf run you requested are in!

Here they are:

Compiler

Comparison Report - main..50540

_Metric	_main	₅₀₅₄₀	_Delta	_Best	_Worst
_{Angular - node (v10.16.3, x64)}
_{Memory used}	_{363,228k (± 0.02%)}	_{363,130k (± 0.02%)}	_{-98k (- 0.03%)}	_362,992k	_363,310k
_{Parse Time}	_{2.09s (± 0.75%)}	_{2.07s (± 0.31%)}	_{-0.02s (- 0.91%)}	_2.06s	_2.09s
_{Bind Time}	_{0.79s (± 0.96%)}	_{0.79s (± 0.63%)}	_{0.00s ( 0.00%)}	_0.78s	_0.80s
_{Check Time}	_{6.18s (± 0.42%)}	_{6.16s (± 0.57%)}	_{-0.03s (- 0.44%)}	_6.09s	_6.24s
_{Emit Time}	_{6.01s (± 0.62%)}	_{5.99s (± 1.22%)}	_{-0.03s (- 0.45%)}	_5.89s	_6.20s
_{Total Time}	_{15.08s (± 0.34%)}	_{15.00s (± 0.65%)}	_{-0.08s (- 0.50%)}	_14.86s	_15.26s
_{Compiler-Unions - node (v10.16.3, x64)}
_{Memory used}	_{206,077k (± 0.03%)}	_{206,113k (± 0.03%)}	_{+36k (+ 0.02%)}	_205,970k	_206,238k
_{Parse Time}	_{0.83s (± 1.07%)}	_{0.83s (± 1.18%)}	_{-0.00s (- 0.36%)}	_0.81s	_0.85s
_{Bind Time}	_{0.47s (± 1.88%)}	_{0.47s (± 2.12%)}	_{-0.01s (- 1.05%)}	_0.45s	_0.49s
_{Check Time}	_{8.41s (± 0.57%)}	_{8.41s (± 0.54%)}	_{-0.01s (- 0.06%)}	_8.33s	_8.49s
_{Emit Time}	_{2.47s (± 1.10%)}	_{2.48s (± 1.21%)}	_{+0.01s (+ 0.41%)}	_2.41s	_2.53s
_{Total Time}	_{12.19s (± 0.51%)}	_{12.19s (± 0.41%)}	_{-0.00s (- 0.00%)}	_12.07s	_12.34s
_{Monaco - node (v10.16.3, x64)}
_{Memory used}	_{344,700k (± 0.03%)}	_{344,656k (± 0.02%)}	_{-45k (- 0.01%)}	_344,531k	_344,775k
_{Parse Time}	_{1.61s (± 0.59%)}	_{1.60s (± 0.57%)}	_{-0.01s (- 0.50%)}	_1.59s	_1.63s
_{Bind Time}	_{0.70s (± 0.53%)}	_{0.70s (± 0.52%)}	_{+0.01s (+ 1.29%)}	_0.70s	_0.71s
_{Check Time}	_{6.23s (± 0.49%)}	_{6.22s (± 0.50%)}	_{-0.01s (- 0.22%)}	_6.16s	_6.29s
_{Emit Time}	_{3.27s (± 1.04%)}	_{3.26s (± 0.84%)}	_{-0.01s (- 0.18%)}	_3.21s	_3.32s
_{Total Time}	_{11.80s (± 0.38%)}	_{11.78s (± 0.23%)}	_{-0.02s (- 0.17%)}	_11.73s	_11.85s
_{TFS - node (v10.16.3, x64)}
_{Memory used}	_{305,873k (± 0.03%)}	_{305,877k (± 0.02%)}	_{+4k (+ 0.00%)}	_305,732k	_306,054k
_{Parse Time}	_{1.29s (± 0.94%)}	_{1.28s (± 0.65%)}	_{-0.00s (- 0.08%)}	_1.27s	_1.31s
_{Bind Time}	_{0.67s (± 0.86%)}	_{0.67s (± 0.60%)}	_{-0.00s (- 0.59%)}	_0.66s	_0.68s
_{Check Time}	_{5.53s (± 0.49%)}	_{5.51s (± 0.47%)}	_{-0.02s (- 0.40%)}	_5.44s	_5.54s
_{Emit Time}	_{3.40s (± 0.61%)}	_{3.39s (± 1.32%)}	_{-0.01s (- 0.26%)}	_3.31s	_3.49s
_{Total Time}	_{10.89s (± 0.32%)}	_{10.85s (± 0.58%)}	_{-0.04s (- 0.35%)}	_10.69s	_10.96s
_{material-ui - node (v10.16.3, x64)}
_{Memory used}	_{460,758k (± 0.01%)}	_{460,730k (± 0.01%)}	_{-29k (- 0.01%)}	_460,610k	_460,819k
_{Parse Time}	_{1.81s (± 0.64%)}	_{1.83s (± 0.65%)}	_{+0.01s (+ 0.77%)}	_1.80s	_1.85s
_{Bind Time}	_{0.58s (± 1.66%)}	_{0.57s (± 1.76%)}	_{-0.01s (- 1.03%)}	_0.56s	_0.60s
_{Check Time}	_{15.65s (± 0.38%)}	_{15.73s (± 0.87%)}	_{+0.08s (+ 0.50%)}	_15.50s	_16.08s
_{Emit Time}	_{0.00s (± 0.00%)}	_{0.00s (± 0.00%)}	_{0.00s ( NaN%)}	_0.00s	_0.00s
_{Total Time}	_{18.05s (± 0.36%)}	_{18.13s (± 0.76%)}	_{+0.08s (+ 0.46%)}	_17.89s	_18.48s
_{xstate - node (v10.16.3, x64)}
_{Memory used}	_{584,554k (± 0.02%)}	_{587,765k (± 1.24%)}	_{+3,211k (+ 0.55%)}	_584,388k	_617,313k
_{Parse Time}	_{2.59s (± 0.46%)}	_{2.61s (± 0.39%)}	_{+0.02s (+ 0.62%)}	_2.59s	_2.63s
_{Bind Time}	_{0.91s (± 0.65%)}	_{0.92s (± 0.41%)}	_{+0.00s (+ 0.11%)}	_0.91s	_0.92s
_{Check Time}	_{1.62s (± 0.54%)}	_{1.62s (± 0.77%)}	_{+0.00s (+ 0.19%)}	_1.60s	_1.65s
_{Emit Time}	_{0.07s (± 0.00%)}	_{0.07s (± 4.66%)}	_{+0.00s (+ 4.29%)}	_0.07s	_0.08s
_{Total Time}	_{5.20s (± 0.38%)}	_{5.21s (± 0.38%)}	_{+0.01s (+ 0.25%)}	_5.17s	_5.25s
_{Angular - node (v12.1.0, x64)}
_{Memory used}	_{340,722k (± 0.01%)}	_{340,660k (± 0.02%)}	_{-62k (- 0.02%)}	_340,517k	_340,790k
_{Parse Time}	_{2.07s (± 0.39%)}	_{2.09s (± 0.56%)}	_{+0.01s (+ 0.63%)}	_2.06s	_2.12s
_{Bind Time}	_{0.77s (± 0.52%)}	_{0.77s (± 0.75%)}	_{+0.00s (+ 0.26%)}	_0.76s	_0.78s
_{Check Time}	_{5.85s (± 0.87%)}	_{5.82s (± 0.38%)}	_{-0.02s (- 0.43%)}	_5.75s	_5.86s
_{Emit Time}	_{6.19s (± 0.63%)}	_{6.21s (± 0.82%)}	_{+0.03s (+ 0.49%)}	_6.12s	_6.34s
_{Total Time}	_{14.87s (± 0.58%)}	_{14.89s (± 0.42%)}	_{+0.02s (+ 0.13%)}	_14.73s	_15.00s
_{Compiler-Unions - node (v12.1.0, x64)}
_{Memory used}	_{194,052k (± 0.03%)}	_{193,517k (± 0.32%)}	_{-535k (- 0.28%)}	_191,276k	_194,194k
_{Parse Time}	_{0.82s (± 1.01%)}	_{0.82s (± 0.57%)}	_{-0.00s (- 0.61%)}	_0.81s	_0.83s
_{Bind Time}	_{0.47s (± 1.01%)}	_{0.47s (± 0.48%)}	_{-0.00s (- 0.85%)}	_0.46s	_0.47s
_{Check Time}	_{6.65s (± 0.44%)}	_{6.64s (± 0.64%)}	_{-0.01s (- 0.15%)}	_6.55s	_6.72s
_{Emit Time}	_{2.45s (± 1.11%)}	_{2.47s (± 0.83%)}	_{+0.01s (+ 0.57%)}	_2.43s	_2.52s
_{Total Time}	_{10.40s (± 0.43%)}	_{10.39s (± 0.46%)}	_{-0.00s (- 0.02%)}	_10.29s	_10.48s
_{Monaco - node (v12.1.0, x64)}
_{Memory used}	_{327,605k (± 0.06%)}	_{327,666k (± 0.02%)}	_{+62k (+ 0.02%)}	_327,556k	_327,844k
_{Parse Time}	_{1.57s (± 0.71%)}	_{1.57s (± 0.68%)}	_{+0.01s (+ 0.38%)}	_1.55s	_1.59s
_{Bind Time}	_{0.69s (± 0.72%)}	_{0.69s (± 0.86%)}	_{-0.00s (- 0.14%)}	_0.68s	_0.71s
_{Check Time}	_{5.83s (± 0.46%)}	_{5.83s (± 0.51%)}	_{+0.00s (+ 0.09%)}	_5.79s	_5.92s
_{Emit Time}	_{3.31s (± 0.76%)}	_{3.30s (± 1.28%)}	_{-0.01s (- 0.24%)}	_3.24s	_3.44s
_{Total Time}	_{11.40s (± 0.33%)}	_{11.40s (± 0.43%)}	_{+0.01s (+ 0.04%)}	_11.32s	_11.53s
_{TFS - node (v12.1.0, x64)}
_{Memory used}	_{290,506k (± 0.01%)}	_{290,482k (± 0.02%)}	_{-24k (- 0.01%)}	_290,329k	_290,610k
_{Parse Time}	_{1.28s (± 0.64%)}	_{1.29s (± 0.90%)}	_{+0.00s (+ 0.16%)}	_1.26s	_1.31s
_{Bind Time}	_{0.67s (± 0.99%)}	_{0.67s (± 1.05%)}	_{-0.00s (- 0.59%)}	_0.66s	_0.69s
_{Check Time}	_{5.37s (± 0.69%)}	_{5.37s (± 0.54%)}	_{+0.01s (+ 0.11%)}	_5.31s	_5.46s
_{Emit Time}	_{3.48s (± 0.71%)}	_{3.46s (± 0.63%)}	_{-0.02s (- 0.55%)}	_3.43s	_3.53s
_{Total Time}	_{10.81s (± 0.50%)}	_{10.79s (± 0.23%)}	_{-0.02s (- 0.15%)}	_10.74s	_10.85s
_{material-ui - node (v12.1.0, x64)}
_{Memory used}	_{439,760k (± 0.08%)}	_{439,985k (± 0.01%)}	_{+225k (+ 0.05%)}	_439,898k	_440,118k
_{Parse Time}	_{1.81s (± 0.58%)}	_{1.81s (± 0.54%)}	_{-0.00s (- 0.11%)}	_1.79s	_1.84s
_{Bind Time}	_{0.55s (± 0.95%)}	_{0.55s (± 0.73%)}	_{+0.00s (+ 0.36%)}	_0.54s	_0.56s
_{Check Time}	_{12.77s (± 0.90%)}	_{12.72s (± 0.62%)}	_{-0.06s (- 0.45%)}	_12.57s	_12.95s
_{Emit Time}	_{0.00s (± 0.00%)}	_{0.00s (± 0.00%)}	_{0.00s ( NaN%)}	_0.00s	_0.00s
_{Total Time}	_{15.13s (± 0.79%)}	_{15.08s (± 0.52%)}	_{-0.06s (- 0.38%)}	_14.91s	_15.30s
_{xstate - node (v12.1.0, x64)}
_{Memory used}	_{549,659k (± 0.02%)}	_{552,900k (± 1.30%)}	_{+3,241k (+ 0.59%)}	_549,542k	_581,919k
_{Parse Time}	_{2.53s (± 0.39%)}	_{2.53s (± 0.53%)}	_{-0.00s (- 0.04%)}	_2.51s	_2.56s
_{Bind Time}	_{0.89s (± 0.65%)}	_{0.89s (± 0.65%)}	_{+0.00s (+ 0.34%)}	_0.88s	_0.90s
_{Check Time}	_{1.49s (± 0.65%)}	_{1.50s (± 0.55%)}	_{+0.01s (+ 0.40%)}	_1.48s	_1.52s
_{Emit Time}	_{0.07s (± 3.14%)}	_{0.07s (± 0.00%)}	_{-0.00s (- 1.41%)}	_0.07s	_0.07s
_{Total Time}	_{4.98s (± 0.26%)}	_{4.99s (± 0.30%)}	_{+0.00s (+ 0.08%)}	_4.96s	_5.03s
_{Angular - node (v14.15.1, x64)}
_{Memory used}	_{338,741k (± 0.01%)}	_{338,722k (± 0.01%)}	_{-19k (- 0.01%)}	_338,650k	_338,759k
_{Parse Time}	_{2.06s (± 0.61%)}	_{2.06s (± 0.65%)}	_{+0.00s (+ 0.24%)}	_2.03s	_2.08s
_{Bind Time}	_{0.79s (± 0.51%)}	_{0.79s (± 0.56%)}	_{+0.00s (+ 0.38%)}	_0.78s	_0.80s
_{Check Time}	_{5.81s (± 0.40%)}	_{5.85s (± 0.30%)}	_{+0.03s (+ 0.57%)}	_5.80s	_5.88s
_{Emit Time}	_{6.16s (± 0.56%)}	_{6.20s (± 0.62%)}	_{+0.04s (+ 0.68%)}	_6.13s	_6.28s
_{Total Time}	_{14.82s (± 0.32%)}	_{14.90s (± 0.30%)}	_{+0.08s (+ 0.52%)}	_14.81s	_15.03s
_{Compiler-Unions - node (v14.15.1, x64)}
_{Memory used}	_{192,632k (± 0.01%)}	_{192,634k (± 0.02%)}	_{+2k (+ 0.00%)}	_192,564k	_192,703k
_{Parse Time}	_{0.85s (± 0.55%)}	_{0.85s (± 0.68%)}	_{-0.00s (- 0.00%)}	_0.84s	_0.86s
_{Bind Time}	_{0.49s (± 0.98%)}	_{0.49s (± 1.01%)}	_{-0.00s (- 0.21%)}	_0.48s	_0.50s
_{Check Time}	_{6.64s (± 0.42%)}	_{6.66s (± 0.37%)}	_{+0.02s (+ 0.32%)}	_6.62s	_6.70s
_{Emit Time}	_{2.41s (± 0.89%)}	_{2.41s (± 0.65%)}	_{0.00s ( 0.00%)}	_2.37s	_2.44s
_{Total Time}	_{10.38s (± 0.44%)}	_{10.40s (± 0.32%)}	_{+0.02s (+ 0.17%)}	_10.31s	_10.47s
_{Monaco - node (v14.15.1, x64)}
_{Memory used}	_{326,514k (± 0.00%)}	_{326,533k (± 0.01%)}	_{+19k (+ 0.01%)}	_326,482k	_326,598k
_{Parse Time}	_{1.56s (± 0.53%)}	_{1.57s (± 0.60%)}	_{+0.01s (+ 0.38%)}	_1.55s	_1.59s
_{Bind Time}	_{0.72s (± 0.69%)}	_{0.72s (± 0.77%)}	_{-0.01s (- 0.97%)}	_0.71s	_0.73s
_{Check Time}	_{5.71s (± 0.35%)}	_{5.71s (± 0.40%)}	_{-0.00s (- 0.02%)}	_5.66s	_5.76s
_{Emit Time}	_{3.32s (± 1.35%)}	_{3.30s (± 0.51%)}	_{-0.02s (- 0.60%)}	_3.26s	_3.35s
_{Total Time}	_{11.32s (± 0.37%)}	_{11.30s (± 0.26%)}	_{-0.02s (- 0.20%)}	_11.24s	_11.35s
_{TFS - node (v14.15.1, x64)}
_{Memory used}	_{289,629k (± 0.01%)}	_{289,645k (± 0.01%)}	_{+15k (+ 0.01%)}	_289,604k	_289,672k
_{Parse Time}	_{1.29s (± 0.52%)}	_{1.30s (± 0.56%)}	_{+0.00s (+ 0.39%)}	_1.28s	_1.31s
_{Bind Time}	_{0.79s (± 0.59%)}	_{0.78s (± 1.46%)}	_{-0.01s (- 1.01%)}	_0.74s	_0.80s
_{Check Time}	_{5.33s (± 0.31%)}	_{5.33s (± 0.30%)}	_{-0.00s (- 0.02%)}	_5.30s	_5.37s
_{Emit Time}	_{3.55s (± 0.69%)}	_{3.59s (± 0.62%)}	_{+0.04s (+ 0.99%)}	_3.54s	_3.64s
_{Total Time}	_{10.97s (± 0.26%)}	_{11.00s (± 0.23%)}	_{+0.03s (+ 0.25%)}	_10.94s	_11.04s
_{material-ui - node (v14.15.1, x64)}
_{Memory used}	_{438,194k (± 0.00%)}	_{438,095k (± 0.06%)}	_{-99k (- 0.02%)}	_437,042k	_438,266k
_{Parse Time}	_{1.86s (± 0.45%)}	_{1.86s (± 0.80%)}	_{+0.01s (+ 0.27%)}	_1.83s	_1.90s
_{Bind Time}	_{0.58s (± 0.77%)}	_{0.58s (± 0.69%)}	_{+0.00s (+ 0.17%)}	_0.57s	_0.59s
_{Check Time}	_{12.83s (± 0.66%)}	_{12.86s (± 0.96%)}	_{+0.03s (+ 0.22%)}	_12.69s	_13.30s
_{Emit Time}	_{0.00s (± 0.00%)}	_{0.00s (± 0.00%)}	_{0.00s ( NaN%)}	_0.00s	_0.00s
_{Total Time}	_{15.28s (± 0.53%)}	_{15.31s (± 0.89%)}	_{+0.03s (+ 0.21%)}	_15.11s	_15.79s
_{xstate - node (v14.15.1, x64)}
_{Memory used}	_{547,398k (± 0.00%)}	_{547,406k (± 0.00%)}	_{+8k (+ 0.00%)}	_547,374k	_547,429k
_{Parse Time}	_{2.60s (± 0.56%)}	_{2.59s (± 0.56%)}	_{-0.00s (- 0.04%)}	_2.57s	_2.63s
_{Bind Time}	_{0.97s (± 0.87%)}	_{0.97s (± 2.04%)}	_{+0.00s (+ 0.21%)}	_0.96s	_1.05s
_{Check Time}	_{1.53s (± 0.67%)}	_{1.53s (± 0.38%)}	_{+0.00s (+ 0.13%)}	_1.52s	_1.54s
_{Emit Time}	_{0.07s (± 4.66%)}	_{0.07s (± 0.00%)}	_{🟩-0.00s (- 4.11%)}	_0.07s	_0.07s
_{Total Time}	_{5.17s (± 0.42%)}	_{5.18s (± 0.64%)}	_{+0.00s (+ 0.08%)}	_5.13s	_5.30s

System

_{Machine Name}	_ts-ci-ubuntu
_Platform	_{linux 4.4.0-210-generic}
_Architecture	_x64
_{Available Memory}	_{16 GB}
_{Available Memory}	_{15 GB}
_CPUs	_{4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz}

Hosts

node (v10.16.3, x64)
node (v12.1.0, x64)
node (v14.15.1, x64)

Scenarios

Angular - node (v10.16.3, x64)
Angular - node (v12.1.0, x64)
Angular - node (v14.15.1, x64)
Compiler-Unions - node (v10.16.3, x64)
Compiler-Unions - node (v12.1.0, x64)
Compiler-Unions - node (v14.15.1, x64)
Monaco - node (v10.16.3, x64)
Monaco - node (v12.1.0, x64)
Monaco - node (v14.15.1, x64)
TFS - node (v10.16.3, x64)
TFS - node (v12.1.0, x64)
TFS - node (v14.15.1, x64)
material-ui - node (v10.16.3, x64)
material-ui - node (v12.1.0, x64)
material-ui - node (v14.15.1, x64)
xstate - node (v10.16.3, x64)
xstate - node (v12.1.0, x64)
xstate - node (v14.15.1, x64)

_Benchmark	_Name	_Iterations
_Current	₅₀₅₄₀	₁₀
_Baseline	_main	₁₀

TSServer

Comparison Report - main..50540

_Metric	_main	₅₀₅₄₀	_Delta	_Best	_Worst
_{Compiler-UnionsTSServer - node (v10.16.3, x64)}
_{Req 1 - updateOpen}	_{1,405ms (± 0.42%)}	_{1,399ms (± 0.55%)}	_{-7ms (- 0.48%)}	_1,379ms	_1,414ms
_{Req 2 - geterr}	_{4,131ms (± 0.75%)}	_{4,093ms (± 0.80%)}	_{-38ms (- 0.93%)}	_4,032ms	_4,171ms
_{Req 3 - references}	_{232ms (± 0.71%)}	_{230ms (± 0.98%)}	_{-2ms (- 0.91%)}	_226ms	_236ms
_{Req 4 - navto}	_{172ms (± 0.93%)}	_{171ms (± 0.85%)}	_{-2ms (- 1.04%)}	_168ms	_174ms
_{Req 5 - completionInfo count}	_{1,356 (± 0.00%)}	_{1,356 (± 0.00%)}	_{0 ( 0.00%)}	_1,356	_1,356
_{Req 5 - completionInfo}	_{95ms (± 2.89%)}	_{95ms (± 3.07%)}	_{-0ms (- 0.42%)}	_88ms	_100ms
_{CompilerTSServer - node (v10.16.3, x64)}
_{Req 1 - updateOpen}	_{1,496ms (± 0.53%)}	_{1,501ms (± 0.47%)}	_{+4ms (+ 0.29%)}	_1,479ms	_1,515ms
_{Req 2 - geterr}	_{2,249ms (± 0.37%)}	_{2,257ms (± 0.47%)}	_{+7ms (+ 0.32%)}	_2,239ms	_2,278ms
_{Req 3 - references}	_{242ms (± 0.61%)}	_{241ms (± 0.47%)}	_{-1ms (- 0.25%)}	_238ms	_243ms
_{Req 4 - navto}	_{184ms (± 0.63%)}	_{186ms (± 0.79%)}	_{+1ms (+ 0.60%)}	_182ms	_189ms
_{Req 5 - completionInfo count}	_{1,518 (± 0.00%)}	_{1,518 (± 0.00%)}	_{0 ( 0.00%)}	_1,518	_1,518
_{Req 5 - completionInfo}	_{69ms (± 1.37%)}	_{69ms (± 2.33%)}	_{-0ms (- 0.15%)}	_64ms	_72ms
_{xstateTSServer - node (v10.16.3, x64)}
_{Req 1 - updateOpen}	_{2,079ms (± 0.41%)}	_{2,085ms (± 0.44%)}	_{+5ms (+ 0.25%)}	_2,061ms	_2,097ms
_{Req 2 - geterr}	_{804ms (± 0.52%)}	_{799ms (± 0.87%)}	_{-5ms (- 0.65%)}	_784ms	_813ms
_{Req 3 - references}	_{100ms (± 1.17%)}	_{101ms (± 1.08%)}	_{+1ms (+ 1.31%)}	_99ms	_104ms
_{Req 4 - navto}	_{235ms (± 1.62%)}	_{232ms (± 0.68%)}	_{-3ms (- 1.28%)}	_226ms	_234ms
_{Req 5 - completionInfo count}	_{3,301 (± 0.00%)}	_{3,301 (± 0.00%)}	_{0 ( 0.00%)}	_3,301	_3,301
_{Req 5 - completionInfo}	_{280ms (± 0.99%)}	_{279ms (± 0.90%)}	_{-1ms (- 0.50%)}	_274ms	_284ms
_{Compiler-UnionsTSServer - node (v12.1.0, x64)}
_{Req 1 - updateOpen}	_{1,404ms (± 0.44%)}	_{1,407ms (± 0.38%)}	_{+3ms (+ 0.18%)}	_1,393ms	_1,419ms
_{Req 2 - geterr}	_{3,358ms (± 0.54%)}	_{3,367ms (± 0.52%)}	_{+9ms (+ 0.27%)}	_3,336ms	_3,416ms
_{Req 3 - references}	_{221ms (± 0.95%)}	_{221ms (± 1.20%)}	_{-1ms (- 0.32%)}	_214ms	_227ms
_{Req 4 - navto}	_{160ms (± 1.25%)}	_{161ms (± 0.83%)}	_{+1ms (+ 0.56%)}	_158ms	_163ms
_{Req 5 - completionInfo count}	_{1,356 (± 0.00%)}	_{1,356 (± 0.00%)}	_{0 ( 0.00%)}	_1,356	_1,356
_{Req 5 - completionInfo}	_{62ms (± 5.76%)}	_{63ms (± 4.79%)}	_{+1ms (+ 2.11%)}	_55ms	_67ms
_{CompilerTSServer - node (v12.1.0, x64)}
_{Req 1 - updateOpen}	_{1,490ms (± 0.44%)}	_{1,491ms (± 0.62%)}	_{+1ms (+ 0.06%)}	_1,472ms	_1,511ms
_{Req 2 - geterr}	_{2,170ms (± 0.46%)}	_{2,160ms (± 0.35%)}	_{-10ms (- 0.46%)}	_2,147ms	_2,179ms
_{Req 3 - references}	_{232ms (± 0.40%)}	_{232ms (± 0.88%)}	_{+0ms (+ 0.04%)}	_228ms	_237ms
_{Req 4 - navto}	_{169ms (± 0.59%)}	_{172ms (± 1.31%)}	_{+3ms (+ 1.71%)}	_167ms	_177ms
_{Req 5 - completionInfo count}	_{1,518 (± 0.00%)}	_{1,518 (± 0.00%)}	_{0 ( 0.00%)}	_1,518	_1,518
_{Req 5 - completionInfo}	_{65ms (± 3.11%)}	_{62ms (± 4.64%)}	_{🟩-3ms (- 4.32%)}	_57ms	_67ms
_{xstateTSServer - node (v12.1.0, x64)}
_{Req 1 - updateOpen}	_{2,035ms (± 0.50%)}	_{2,024ms (± 0.53%)}	_{-10ms (- 0.50%)}	_2,003ms	_2,054ms
_{Req 2 - geterr}	_{750ms (± 0.47%)}	_{751ms (± 0.53%)}	_{+1ms (+ 0.07%)}	_741ms	_762ms
_{Req 3 - references}	_{67ms (± 1.25%)}	_{67ms (± 1.39%)}	_{+0ms (+ 0.45%)}	_65ms	_69ms
_{Req 4 - navto}	_{223ms (± 1.54%)}	_{222ms (± 1.34%)}	_{-1ms (- 0.31%)}	_212ms	_229ms
_{Req 5 - completionInfo count}	_{3,301 (± 0.00%)}	_{3,301 (± 0.00%)}	_{0 ( 0.00%)}	_3,301	_3,301
_{Req 5 - completionInfo}	_{273ms (± 1.21%)}	_{276ms (± 0.61%)}	_{+3ms (+ 1.03%)}	_273ms	_280ms
_{Compiler-UnionsTSServer - node (v14.15.1, x64)}
_{Req 1 - updateOpen}	_{1,449ms (± 0.60%)}	_{1,446ms (± 0.75%)}	_{-3ms (- 0.21%)}	_1,424ms	_1,476ms
_{Req 2 - geterr}	_{3,470ms (± 0.72%)}	_{3,485ms (± 0.64%)}	_{+16ms (+ 0.46%)}	_3,438ms	_3,549ms
_{Req 3 - references}	_{229ms (± 0.74%)}	_{230ms (± 0.48%)}	_{+1ms (+ 0.44%)}	_228ms	_233ms
_{Req 4 - navto}	_{169ms (± 0.74%)}	_{169ms (± 0.45%)}	_{+0ms (+ 0.06%)}	_167ms	_170ms
_{Req 5 - completionInfo count}	_{1,356 (± 0.00%)}	_{1,356 (± 0.00%)}	_{0 ( 0.00%)}	_1,356	_1,356
_{Req 5 - completionInfo}	_{56ms (± 4.41%)}	_{56ms (± 1.10%)}	_{-0ms (- 0.53%)}	_55ms	_57ms
_{CompilerTSServer - node (v14.15.1, x64)}
_{Req 1 - updateOpen}	_{1,516ms (± 0.60%)}	_{1,514ms (± 0.78%)}	_{-2ms (- 0.11%)}	_1,497ms	_1,554ms
_{Req 2 - geterr}	_{2,297ms (± 0.46%)}	_{2,291ms (± 0.40%)}	_{-6ms (- 0.27%)}	_2,276ms	_2,313ms
_{Req 3 - references}	_{242ms (± 0.71%)}	_{241ms (± 0.48%)}	_{-1ms (- 0.58%)}	_238ms	_243ms
_{Req 4 - navto}	_{178ms (± 0.70%)}	_{177ms (± 0.46%)}	_{-1ms (- 0.73%)}	_174ms	_178ms
_{Req 5 - completionInfo count}	_{1,518 (± 0.00%)}	_{1,518 (± 0.00%)}	_{0 ( 0.00%)}	_1,518	_1,518
_{Req 5 - completionInfo}	_{54ms (± 1.03%)}	_{55ms (± 1.25%)}	_{+0ms (+ 0.74%)}	_53ms	_56ms
_{xstateTSServer - node (v14.15.1, x64)}
_{Req 1 - updateOpen}	_{2,134ms (± 0.74%)}	_{2,129ms (± 0.81%)}	_{-5ms (- 0.25%)}	_2,102ms	_2,172ms
_{Req 2 - geterr}	_{768ms (± 0.52%)}	_{769ms (± 0.41%)}	_{+1ms (+ 0.17%)}	_762ms	_776ms
_{Req 3 - references}	_{66ms (± 1.17%)}	_{66ms (± 1.88%)}	_{-0ms (- 0.15%)}	_63ms	_68ms
_{Req 4 - navto}	_{227ms (± 0.69%)}	_{227ms (± 0.33%)}	_{0ms ( 0.00%)}	_226ms	_229ms
_{Req 5 - completionInfo count}	_{3,301 (± 0.00%)}	_{3,301 (± 0.00%)}	_{0 ( 0.00%)}	_3,301	_3,301
_{Req 5 - completionInfo}	_{278ms (± 0.68%)}	_{278ms (± 0.74%)}	_{-0ms (- 0.07%)}	_272ms	_282ms

System

_{Machine Name}	_ts-ci-ubuntu
_Platform	_{linux 4.4.0-210-generic}
_Architecture	_x64
_{Available Memory}	_{16 GB}
_{Available Memory}	_{15 GB}
_CPUs	_{4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz}

Hosts

node (v10.16.3, x64)
node (v12.1.0, x64)
node (v14.15.1, x64)

Scenarios

Compiler-UnionsTSServer - node (v10.16.3, x64)
Compiler-UnionsTSServer - node (v12.1.0, x64)
Compiler-UnionsTSServer - node (v14.15.1, x64)
CompilerTSServer - node (v10.16.3, x64)
CompilerTSServer - node (v12.1.0, x64)
CompilerTSServer - node (v14.15.1, x64)
xstateTSServer - node (v10.16.3, x64)
xstateTSServer - node (v12.1.0, x64)
xstateTSServer - node (v14.15.1, x64)

_Benchmark	_Name	_Iterations
_Current	₅₀₅₄₀	₁₀
_Baseline	_main	₁₀

Developer Information:

Download Benchmark

DanielRosenwasser · 2022-08-30T20:12:36Z

@typescript-bot test top100

typescript-bot · 2022-08-30T20:12:38Z

Heya @DanielRosenwasser, I've started to run the diff-based user code test suite on this PR at 00e3926. You can monitor the build here.

ahejlsberg · 2022-08-30T22:47:39Z

@DanielRosenwasser @sandersn Looks like the top100 test is bombing out in one of the processes. Same issue over in #50535.

ahejlsberg

This change makes sense, but I'd prefer reducing the scope a bit as suggested here.

ahejlsberg · 2022-08-30T22:54:41Z

src/compiler/checker.ts

+            if (shouldDeferIndexType(objectType)) {
+                return;
+            }


Remove this.

ahejlsberg · 2022-08-30T22:56:26Z

src/compiler/checker.ts

@@ -15903,6 +15903,9 @@ namespace ts {
        }

        function distributeIndexOverObjectType(objectType: Type, indexType: Type, writing: boolean) {
+            if (shouldDeferIndexType(objectType)) {
+                return;
+            }
            // (T | U)[K] -> T[K] | U[K] (reading)
            // (T | U)[K] -> T[K] & U[K] (writing)
            // (T & U)[K] -> T[K] & U[K]


Change the following line to:

if (objectType.flags & TypeFlags.Union || objectType.Flags & TypeFlags.Intersection && !shouldDeferIndexType(objectType)) ...

I'm concerned that shouldDeferIndexType will also do (possibly expensive) work for union types, so I'd prefer only deferring for intersection types.

Andarist · 2022-08-31T05:52:11Z

@ahejlsberg I've applied the suggested change and rerun the test suite locally - everything looks OK on this front, somebody from the TS team has to start new perf tests though.

jakebailey · 2022-08-31T06:22:19Z

@typescript-bot perf test this my liege

typescript-bot · 2022-08-31T06:22:43Z

Heya @jakebailey, I've started to run the perf test suite on this PR at 2ba9ff1. You can monitor the build here.

Update: The results are in!

typescript-bot · 2022-08-31T07:08:27Z

@jakebailey
The results of the perf run you requested are in!

Here they are:

Compiler

Comparison Report - main..50540

_Metric	_main	₅₀₅₄₀	_Delta	_Best	_Worst
_{Angular - node (v10.16.3, x64)}
_{Memory used}	_{363,175k (± 0.02%)}	_{363,217k (± 0.02%)}	_{+43k (+ 0.01%)}	_363,014k	_363,444k
_{Parse Time}	_{2.07s (± 0.49%)}	_{2.08s (± 0.53%)}	_{+0.00s (+ 0.14%)}	_2.06s	_2.11s
_{Bind Time}	_{0.79s (± 0.87%)}	_{0.79s (± 0.76%)}	_{+0.00s (+ 0.13%)}	_0.78s	_0.80s
_{Check Time}	_{6.16s (± 0.58%)}	_{6.18s (± 0.40%)}	_{+0.02s (+ 0.28%)}	_6.13s	_6.22s
_{Emit Time}	_{5.96s (± 0.38%)}	_{5.97s (± 0.90%)}	_{+0.01s (+ 0.13%)}	_5.89s	_6.08s
_{Total Time}	_{14.98s (± 0.34%)}	_{15.01s (± 0.48%)}	_{+0.03s (+ 0.19%)}	_14.88s	_15.16s
_{Compiler-Unions - node (v10.16.3, x64)}
_{Memory used}	_{206,124k (± 0.04%)}	_{206,160k (± 0.04%)}	_{+36k (+ 0.02%)}	_205,965k	_206,323k
_{Parse Time}	_{0.84s (± 0.27%)}	_{0.83s (± 0.70%)}	_{-0.01s (- 0.72%)}	_0.82s	_0.84s
_{Bind Time}	_{0.47s (± 1.10%)}	_{0.47s (± 1.65%)}	_{-0.00s (- 0.42%)}	_0.45s	_0.49s
_{Check Time}	_{8.43s (± 0.58%)}	_{8.46s (± 0.42%)}	_{+0.03s (+ 0.37%)}	_8.37s	_8.52s
_{Emit Time}	_{2.49s (± 1.38%)}	_{2.49s (± 1.11%)}	_{+0.01s (+ 0.20%)}	_2.41s	_2.54s
_{Total Time}	_{12.22s (± 0.49%)}	_{12.25s (± 0.35%)}	_{+0.03s (+ 0.24%)}	_12.15s	_12.32s
_{Monaco - node (v10.16.3, x64)}
_{Memory used}	_{344,681k (± 0.02%)}	_{344,679k (± 0.02%)}	_{-3k (- 0.00%)}	_344,430k	_344,798k
_{Parse Time}	_{1.59s (± 0.63%)}	_{1.61s (± 0.67%)}	_{+0.02s (+ 1.51%)}	_1.59s	_1.63s
_{Bind Time}	_{0.69s (± 0.53%)}	_{0.70s (± 0.57%)}	_{+0.00s (+ 0.58%)}	_0.69s	_0.71s
_{Check Time}	_{6.23s (± 0.36%)}	_{6.24s (± 0.49%)}	_{+0.01s (+ 0.11%)}	_6.17s	_6.31s
_{Emit Time}	_{3.21s (± 0.59%)}	_{3.24s (± 1.06%)}	_{+0.03s (+ 0.90%)}	_3.19s	_3.35s
_{Total Time}	_{11.72s (± 0.35%)}	_{11.79s (± 0.45%)}	_{+0.07s (+ 0.56%)}	_11.67s	_11.89s
_{TFS - node (v10.16.3, x64)}
_{Memory used}	_{305,902k (± 0.02%)}	_{305,850k (± 0.02%)}	_{-52k (- 0.02%)}	_305,756k	_305,970k
_{Parse Time}	_{1.28s (± 0.74%)}	_{1.29s (± 0.62%)}	_{+0.00s (+ 0.23%)}	_1.27s	_1.30s
_{Bind Time}	_{0.67s (± 0.71%)}	_{0.67s (± 0.60%)}	_{-0.00s (- 0.59%)}	_0.66s	_0.68s
_{Check Time}	_{5.50s (± 0.61%)}	_{5.51s (± 0.51%)}	_{+0.01s (+ 0.22%)}	_5.46s	_5.58s
_{Emit Time}	_{3.40s (± 1.76%)}	_{3.40s (± 1.31%)}	_{+0.01s (+ 0.18%)}	_3.28s	_3.50s
_{Total Time}	_{10.85s (± 0.76%)}	_{10.87s (± 0.50%)}	_{+0.02s (+ 0.17%)}	_10.73s	_10.97s
_{material-ui - node (v10.16.3, x64)}
_{Memory used}	_{460,763k (± 0.02%)}	_{460,717k (± 0.01%)}	_{-46k (- 0.01%)}	_460,606k	_460,863k
_{Parse Time}	_{1.81s (± 0.52%)}	_{1.83s (± 0.58%)}	_{+0.02s (+ 1.33%)}	_1.81s	_1.85s
_{Bind Time}	_{0.58s (± 1.42%)}	_{0.58s (± 2.08%)}	_{-0.01s (- 1.37%)}	_0.56s	_0.60s
_{Check Time}	_{15.71s (± 0.76%)}	_{15.74s (± 0.65%)}	_{+0.02s (+ 0.15%)}	_15.49s	_15.90s
_{Emit Time}	_{0.00s (± 0.00%)}	_{0.00s (± 0.00%)}	_{0.00s ( NaN%)}	_0.00s	_0.00s
_{Total Time}	_{18.11s (± 0.69%)}	_{18.15s (± 0.61%)}	_{+0.04s (+ 0.22%)}	_17.88s	_18.32s
_{xstate - node (v10.16.3, x64)}
_{Memory used}	_{584,526k (± 0.01%)}	_{584,542k (± 0.01%)}	_{+16k (+ 0.00%)}	_584,377k	_584,689k
_{Parse Time}	_{2.60s (± 0.36%)}	_{2.61s (± 0.48%)}	_{+0.01s (+ 0.27%)}	_2.57s	_2.63s
_{Bind Time}	_{0.91s (± 0.77%)}	_{0.92s (± 0.74%)}	_{+0.00s (+ 0.55%)}	_0.90s	_0.93s
_{Check Time}	_{1.62s (± 0.61%)}	_{1.63s (± 0.93%)}	_{+0.01s (+ 0.87%)}	_1.59s	_1.66s
_{Emit Time}	_{0.07s (± 4.13%)}	_{0.07s (± 0.00%)}	_{-0.00s (- 2.78%)}	_0.07s	_0.07s
_{Total Time}	_{5.20s (± 0.36%)}	_{5.23s (± 0.39%)}	_{+0.03s (+ 0.58%)}	_5.19s	_5.26s
_{Angular - node (v12.1.0, x64)}
_{Memory used}	_{340,723k (± 0.02%)}	_{340,801k (± 0.03%)}	_{+78k (+ 0.02%)}	_340,565k	_340,970k
_{Parse Time}	_{2.07s (± 0.67%)}	_{2.08s (± 0.55%)}	_{+0.01s (+ 0.43%)}	_2.05s	_2.10s
_{Bind Time}	_{0.77s (± 0.87%)}	_{0.77s (± 0.43%)}	_{+0.00s (+ 0.39%)}	_0.76s	_0.78s
_{Check Time}	_{5.81s (± 0.49%)}	_{5.85s (± 0.43%)}	_{+0.04s (+ 0.69%)}	_5.79s	_5.89s
_{Emit Time}	_{6.20s (± 0.96%)}	_{6.24s (± 0.92%)}	_{+0.03s (+ 0.55%)}	_6.16s	_6.39s
_{Total Time}	_{14.85s (± 0.51%)}	_{14.93s (± 0.37%)}	_{+0.08s (+ 0.54%)}	_14.83s	_15.11s
_{Compiler-Unions - node (v12.1.0, x64)}
_{Memory used}	_{193,847k (± 0.13%)}	_{193,783k (± 0.11%)}	_{-64k (- 0.03%)}	_193,371k	_194,066k
_{Parse Time}	_{0.82s (± 0.89%)}	_{0.82s (± 0.75%)}	_{+0.00s (+ 0.37%)}	_0.80s	_0.83s
_{Bind Time}	_{0.47s (± 1.19%)}	_{0.47s (± 0.85%)}	_{+0.00s (+ 0.21%)}	_0.46s	_0.48s
_{Check Time}	_{6.61s (± 0.47%)}	_{6.65s (± 0.51%)}	_{+0.03s (+ 0.51%)}	_6.55s	_6.70s
_{Emit Time}	_{2.45s (± 0.93%)}	_{2.47s (± 0.92%)}	_{+0.03s (+ 1.14%)}	_2.42s	_2.51s
_{Total Time}	_{10.35s (± 0.38%)}	_{10.41s (± 0.36%)}	_{+0.06s (+ 0.63%)}	_10.30s	_10.47s
_{Monaco - node (v12.1.0, x64)}
_{Memory used}	_{327,705k (± 0.01%)}	_{327,694k (± 0.02%)}	_{-11k (- 0.00%)}	_327,603k	_327,922k
_{Parse Time}	_{1.57s (± 0.73%)}	_{1.57s (± 0.64%)}	_{+0.00s (+ 0.06%)}	_1.56s	_1.61s
_{Bind Time}	_{0.69s (± 0.96%)}	_{0.69s (± 0.75%)}	_{-0.00s (- 0.29%)}	_0.68s	_0.71s
_{Check Time}	_{5.81s (± 0.50%)}	_{5.81s (± 0.44%)}	_{+0.00s (+ 0.05%)}	_5.75s	_5.87s
_{Emit Time}	_{3.28s (± 0.64%)}	_{3.28s (± 0.57%)}	_{+0.00s (+ 0.06%)}	_3.24s	_3.33s
_{Total Time}	_{11.35s (± 0.28%)}	_{11.36s (± 0.33%)}	_{+0.01s (+ 0.07%)}	_11.27s	_11.43s
_{TFS - node (v12.1.0, x64)}
_{Memory used}	_{290,497k (± 0.03%)}	_{290,514k (± 0.02%)}	_{+17k (+ 0.01%)}	_290,439k	_290,648k
_{Parse Time}	_{1.28s (± 0.62%)}	_{1.29s (± 0.56%)}	_{+0.01s (+ 0.78%)}	_1.28s	_1.31s
_{Bind Time}	_{0.67s (± 1.11%)}	_{0.67s (± 1.21%)}	_{+0.00s (+ 0.45%)}	_0.66s	_0.69s
_{Check Time}	_{5.36s (± 0.22%)}	_{5.39s (± 0.64%)}	_{+0.03s (+ 0.48%)}	_5.29s	_5.44s
_{Emit Time}	_{3.45s (± 0.83%)}	_{3.46s (± 0.77%)}	_{+0.01s (+ 0.41%)}	_3.41s	_3.52s
_{Total Time}	_{10.76s (± 0.26%)}	_{10.82s (± 0.51%)}	_{+0.05s (+ 0.49%)}	_10.65s	_10.94s
_{material-ui - node (v12.1.0, x64)}
_{Memory used}	_{440,008k (± 0.01%)}	_{439,874k (± 0.07%)}	_{-134k (- 0.03%)}	_438,732k	_440,176k
_{Parse Time}	_{1.81s (± 0.53%)}	_{1.82s (± 0.61%)}	_{+0.01s (+ 0.39%)}	_1.79s	_1.84s
_{Bind Time}	_{0.55s (± 0.90%)}	_{0.55s (± 0.73%)}	_{+0.00s (+ 0.92%)}	_0.54s	_0.56s
_{Check Time}	_{12.71s (± 0.57%)}	_{12.84s (± 0.75%)}	_{+0.13s (+ 1.01%)}	_12.64s	_12.97s
_{Emit Time}	_{0.00s (± 0.00%)}	_{0.00s (± 0.00%)}	_{0.00s ( NaN%)}	_0.00s	_0.00s
_{Total Time}	_{15.07s (± 0.51%)}	_{15.21s (± 0.65%)}	_{+0.14s (+ 0.96%)}	_15.01s	_15.36s
_{xstate - node (v12.1.0, x64)}
_{Memory used}	_{552,944k (± 1.30%)}	_{552,879k (± 1.31%)}	_{-64k (- 0.01%)}	_549,531k	_582,102k
_{Parse Time}	_{2.54s (± 0.74%)}	_{2.54s (± 0.45%)}	_{+0.00s (+ 0.04%)}	_2.52s	_2.57s
_{Bind Time}	_{0.89s (± 0.54%)}	_{0.88s (± 0.66%)}	_{-0.00s (- 0.45%)}	_0.87s	_0.89s
_{Check Time}	_{1.49s (± 0.55%)}	_{1.50s (± 0.40%)}	_{+0.01s (+ 0.34%)}	_1.49s	_1.51s
_{Emit Time}	_{0.07s (± 0.00%)}	_{0.07s (± 0.00%)}	_{0.00s ( 0.00%)}	_0.07s	_0.07s
_{Total Time}	_{4.98s (± 0.27%)}	_{4.99s (± 0.34%)}	_{+0.01s (+ 0.14%)}	_4.96s	_5.04s
_{Angular - node (v14.15.1, x64)}
_{Memory used}	_{338,723k (± 0.01%)}	_{338,738k (± 0.00%)}	_{+16k (+ 0.00%)}	_338,706k	_338,774k
_{Parse Time}	_{2.06s (± 0.53%)}	_{2.08s (± 1.23%)}	_{+0.02s (+ 0.83%)}	_2.03s	_2.14s
_{Bind Time}	_{0.79s (± 0.70%)}	_{0.79s (± 0.62%)}	_{+0.00s (+ 0.25%)}	_0.78s	_0.80s
_{Check Time}	_{5.82s (± 0.66%)}	_{5.83s (± 0.45%)}	_{+0.00s (+ 0.09%)}	_5.78s	_5.88s
_{Emit Time}	_{6.17s (± 1.03%)}	_{6.16s (± 0.53%)}	_{-0.01s (- 0.15%)}	_6.09s	_6.22s
_{Total Time}	_{14.83s (± 0.56%)}	_{14.85s (± 0.33%)}	_{+0.01s (+ 0.09%)}	_14.76s	_14.96s
_{Compiler-Unions - node (v14.15.1, x64)}
_{Memory used}	_{192,632k (± 0.01%)}	_{192,864k (± 0.42%)}	_{+232k (+ 0.12%)}	_191,479k	_195,951k
_{Parse Time}	_{0.85s (± 0.70%)}	_{0.85s (± 0.61%)}	_{-0.01s (- 0.70%)}	_0.84s	_0.86s
_{Bind Time}	_{0.48s (± 0.77%)}	_{0.48s (± 0.46%)}	_{-0.00s (- 0.82%)}	_0.48s	_0.49s
_{Check Time}	_{6.67s (± 0.38%)}	_{6.67s (± 0.68%)}	_{+0.00s (+ 0.07%)}	_6.61s	_6.79s
_{Emit Time}	_{2.41s (± 0.88%)}	_{2.41s (± 0.86%)}	_{+0.00s (+ 0.08%)}	_2.37s	_2.46s
_{Total Time}	_{10.42s (± 0.40%)}	_{10.42s (± 0.49%)}	_{-0.00s (- 0.02%)}	_10.33s	_10.52s
_{Monaco - node (v14.15.1, x64)}
_{Memory used}	_{326,520k (± 0.01%)}	_{326,502k (± 0.01%)}	_{-18k (- 0.01%)}	_326,425k	_326,562k
_{Parse Time}	_{1.56s (± 0.33%)}	_{1.57s (± 0.89%)}	_{+0.01s (+ 0.70%)}	_1.56s	_1.62s
_{Bind Time}	_{0.72s (± 0.72%)}	_{0.72s (± 0.94%)}	_{+0.00s (+ 0.42%)}	_0.71s	_0.74s
_{Check Time}	_{5.69s (± 0.47%)}	_{5.71s (± 0.30%)}	_{+0.02s (+ 0.28%)}	_5.68s	_5.76s
_{Emit Time}	_{3.30s (± 0.54%)}	_{3.32s (± 0.33%)}	_{+0.02s (+ 0.54%)}	_3.30s	_3.35s
_{Total Time}	_{11.29s (± 0.34%)}	_{11.33s (± 0.24%)}	_{+0.04s (+ 0.40%)}	_11.28s	_11.38s
_{TFS - node (v14.15.1, x64)}
_{Memory used}	_{289,651k (± 0.00%)}	_{289,637k (± 0.01%)}	_{-15k (- 0.01%)}	_289,590k	_289,674k
_{Parse Time}	_{1.30s (± 0.76%)}	_{1.30s (± 0.63%)}	_{-0.00s (- 0.15%)}	_1.28s	_1.32s
_{Bind Time}	_{0.79s (± 0.70%)}	_{0.78s (± 1.40%)}	_{-0.01s (- 1.26%)}	_0.74s	_0.79s
_{Check Time}	_{5.33s (± 0.36%)}	_{5.35s (± 0.24%)}	_{+0.01s (+ 0.22%)}	_5.32s	_5.37s
_{Emit Time}	_{3.57s (± 0.58%)}	_{3.57s (± 0.56%)}	_{-0.00s (- 0.08%)}	_3.53s	_3.61s
_{Total Time}	_{11.00s (± 0.33%)}	_{11.00s (± 0.27%)}	_{-0.00s (- 0.02%)}	_10.95s	_11.07s
_{material-ui - node (v14.15.1, x64)}
_{Memory used}	_{438,119k (± 0.04%)}	_{437,993k (± 0.07%)}	_{-125k (- 0.03%)}	_437,008k	_438,242k
_{Parse Time}	_{1.85s (± 0.51%)}	_{1.85s (± 0.48%)}	_{+0.00s (+ 0.22%)}	_1.84s	_1.87s
_{Bind Time}	_{0.58s (± 0.51%)}	_{0.58s (± 0.77%)}	_{+0.00s (+ 0.69%)}	_0.57s	_0.59s
_{Check Time}	_{12.83s (± 0.48%)}	_{12.95s (± 1.05%)}	_{+0.12s (+ 0.90%)}	_12.68s	_13.24s
_{Emit Time}	_{0.00s (± 0.00%)}	_{0.00s (± 0.00%)}	_{0.00s ( NaN%)}	_0.00s	_0.00s
_{Total Time}	_{15.26s (± 0.41%)}	_{15.39s (± 0.91%)}	_{+0.12s (+ 0.81%)}	_15.12s	_15.69s
_{xstate - node (v14.15.1, x64)}
_{Memory used}	_{547,419k (± 0.00%)}	_{547,405k (± 0.00%)}	_{-13k (- 0.00%)}	_547,361k	_547,445k
_{Parse Time}	_{2.59s (± 0.36%)}	_{2.60s (± 0.46%)}	_{+0.01s (+ 0.39%)}	_2.58s	_2.64s
_{Bind Time}	_{0.97s (± 0.89%)}	_{0.97s (± 0.51%)}	_{-0.00s (- 0.21%)}	_0.96s	_0.98s
_{Check Time}	_{1.53s (± 0.54%)}	_{1.54s (± 0.44%)}	_{+0.01s (+ 0.66%)}	_1.52s	_1.55s
_{Emit Time}	_{0.07s (± 0.00%)}	_{0.07s (± 0.00%)}	_{0.00s ( 0.00%)}	_0.07s	_0.07s
_{Total Time}	_{5.16s (± 0.18%)}	_{5.18s (± 0.21%)}	_{+0.02s (+ 0.29%)}	_5.15s	_5.20s

System

_{Machine Name}	_ts-ci-ubuntu
_Platform	_{linux 4.4.0-210-generic}
_Architecture	_x64
_{Available Memory}	_{16 GB}
_{Available Memory}	_{15 GB}
_CPUs	_{4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz}

Hosts

node (v10.16.3, x64)
node (v12.1.0, x64)
node (v14.15.1, x64)

Scenarios

Angular - node (v10.16.3, x64)
Angular - node (v12.1.0, x64)
Angular - node (v14.15.1, x64)
Compiler-Unions - node (v10.16.3, x64)
Compiler-Unions - node (v12.1.0, x64)
Compiler-Unions - node (v14.15.1, x64)
Monaco - node (v10.16.3, x64)
Monaco - node (v12.1.0, x64)
Monaco - node (v14.15.1, x64)
TFS - node (v10.16.3, x64)
TFS - node (v12.1.0, x64)
TFS - node (v14.15.1, x64)
material-ui - node (v10.16.3, x64)
material-ui - node (v12.1.0, x64)
material-ui - node (v14.15.1, x64)
xstate - node (v10.16.3, x64)
xstate - node (v12.1.0, x64)
xstate - node (v14.15.1, x64)

_Benchmark	_Name	_Iterations
_Current	₅₀₅₄₀	₁₀
_Baseline	_main	₁₀

TSServer

Comparison Report - main..50540

_Metric	_main	₅₀₅₄₀	_Delta	_Best	_Worst
_{Compiler-UnionsTSServer - node (v10.16.3, x64)}
_{Req 1 - updateOpen}	_{1,397ms (± 0.38%)}	_{1,404ms (± 0.55%)}	_{+7ms (+ 0.47%)}	_1,392ms	_1,420ms
_{Req 2 - geterr}	_{4,073ms (± 0.52%)}	_{4,110ms (± 0.68%)}	_{+37ms (+ 0.91%)}	_4,042ms	_4,185ms
_{Req 3 - references}	_{231ms (± 0.84%)}	_{230ms (± 0.65%)}	_{-0ms (- 0.09%)}	_226ms	_233ms
_{Req 4 - navto}	_{171ms (± 1.36%)}	_{173ms (± 1.05%)}	_{+2ms (+ 1.40%)}	_170ms	_177ms
_{Req 5 - completionInfo count}	_{1,356 (± 0.00%)}	_{1,356 (± 0.00%)}	_{0 ( 0.00%)}	_1,356	_1,356
_{Req 5 - completionInfo}	_{94ms (± 2.80%)}	_{97ms (± 2.72%)}	_{+3ms (+ 3.30%)}	_93ms	_106ms
_{CompilerTSServer - node (v10.16.3, x64)}
_{Req 1 - updateOpen}	_{1,485ms (± 0.16%)}	_{1,497ms (± 0.55%)}	_{+12ms (+ 0.80%)}	_1,474ms	_1,513ms
_{Req 2 - geterr}	_{2,244ms (± 0.36%)}	_{2,259ms (± 0.32%)}	_{+15ms (+ 0.66%)}	_2,235ms	_2,271ms
_{Req 3 - references}	_{241ms (± 0.72%)}	_{243ms (± 0.75%)}	_{+2ms (+ 0.79%)}	_238ms	_246ms
_{Req 4 - navto}	_{183ms (± 0.66%)}	_{184ms (± 0.61%)}	_{+1ms (+ 0.38%)}	_181ms	_187ms
_{Req 5 - completionInfo count}	_{1,518 (± 0.00%)}	_{1,518 (± 0.00%)}	_{0 ( 0.00%)}	_1,518	_1,518
_{Req 5 - completionInfo}	_{68ms (± 1.38%)}	_{69ms (± 2.53%)}	_{+0ms (+ 0.44%)}	_62ms	_71ms
_{xstateTSServer - node (v10.16.3, x64)}
_{Req 1 - updateOpen}	_{2,077ms (± 0.42%)}	_{2,078ms (± 0.20%)}	_{+2ms (+ 0.07%)}	_2,070ms	_2,091ms
_{Req 2 - geterr}	_{802ms (± 0.98%)}	_{801ms (± 0.54%)}	_{-1ms (- 0.07%)}	_789ms	_809ms
_{Req 3 - references}	_{99ms (± 1.54%)}	_{100ms (± 1.68%)}	_{+1ms (+ 0.80%)}	_95ms	_104ms
_{Req 4 - navto}	_{231ms (± 0.74%)}	_{232ms (± 1.26%)}	_{+2ms (+ 0.78%)}	_225ms	_238ms
_{Req 5 - completionInfo count}	_{3,301 (± 0.00%)}	_{3,301 (± 0.00%)}	_{0 ( 0.00%)}	_3,301	_3,301
_{Req 5 - completionInfo}	_{278ms (± 1.01%)}	_{281ms (± 0.87%)}	_{+4ms (+ 1.26%)}	_275ms	_287ms
_{Compiler-UnionsTSServer - node (v12.1.0, x64)}
_{Req 1 - updateOpen}	_{1,402ms (± 0.68%)}	_{1,410ms (± 0.79%)}	_{+8ms (+ 0.59%)}	_1,380ms	_1,427ms
_{Req 2 - geterr}	_{3,342ms (± 0.46%)}	_{3,355ms (± 0.50%)}	_{+12ms (+ 0.37%)}	_3,319ms	_3,384ms
_{Req 3 - references}	_{219ms (± 1.03%)}	_{219ms (± 0.68%)}	_{+1ms (+ 0.27%)}	_216ms	_224ms
_{Req 4 - navto}	_{160ms (± 1.19%)}	_{161ms (± 1.54%)}	_{+0ms (+ 0.12%)}	_157ms	_166ms
_{Req 5 - completionInfo count}	_{1,356 (± 0.00%)}	_{1,356 (± 0.00%)}	_{0 ( 0.00%)}	_1,356	_1,356
_{Req 5 - completionInfo}	_{60ms (± 4.42%)}	_{63ms (± 5.73%)}	_{+3ms (+ 4.69%)}	_54ms	_67ms
_{CompilerTSServer - node (v12.1.0, x64)}
_{Req 1 - updateOpen}	_{1,489ms (± 0.60%)}	_{1,490ms (± 0.54%)}	_{+1ms (+ 0.07%)}	_1,477ms	_1,516ms
_{Req 2 - geterr}	_{2,161ms (± 0.38%)}	_{2,168ms (± 0.48%)}	_{+7ms (+ 0.33%)}	_2,140ms	_2,193ms
_{Req 3 - references}	_{233ms (± 0.85%)}	_{231ms (± 0.98%)}	_{-2ms (- 0.65%)}	_226ms	_236ms
_{Req 4 - navto}	_{169ms (± 0.96%)}	_{170ms (± 0.86%)}	_{+0ms (+ 0.18%)}	_166ms	_173ms
_{Req 5 - completionInfo count}	_{1,518 (± 0.00%)}	_{1,518 (± 0.00%)}	_{0 ( 0.00%)}	_1,518	_1,518
_{Req 5 - completionInfo}	_{64ms (± 2.98%)}	_{65ms (± 2.91%)}	_{+1ms (+ 1.41%)}	_59ms	_68ms
_{xstateTSServer - node (v12.1.0, x64)}
_{Req 1 - updateOpen}	_{2,019ms (± 0.39%)}	_{2,042ms (± 0.39%)}	_{+23ms (+ 1.13%)}	_2,021ms	_2,053ms
_{Req 2 - geterr}	_{752ms (± 0.44%)}	_{756ms (± 0.62%)}	_{+4ms (+ 0.57%)}	_748ms	_770ms
_{Req 3 - references}	_{67ms (± 2.39%)}	_{68ms (± 1.79%)}	_{+1ms (+ 1.20%)}	_65ms	_70ms
_{Req 4 - navto}	_{223ms (± 2.34%)}	_{223ms (± 1.09%)}	_{+0ms (+ 0.09%)}	_214ms	_226ms
_{Req 5 - completionInfo count}	_{3,301 (± 0.00%)}	_{3,301 (± 0.00%)}	_{0 ( 0.00%)}	_3,301	_3,301
_{Req 5 - completionInfo}	_{276ms (± 0.98%)}	_{274ms (± 1.18%)}	_{-2ms (- 0.76%)}	_267ms	_284ms
_{Compiler-UnionsTSServer - node (v14.15.1, x64)}
_{Req 1 - updateOpen}	_{1,437ms (± 0.42%)}	_{1,442ms (± 0.49%)}	_{+6ms (+ 0.38%)}	_1,426ms	_1,459ms
_{Req 2 - geterr}	_{3,491ms (± 0.69%)}	_{3,499ms (± 0.65%)}	_{+8ms (+ 0.22%)}	_3,453ms	_3,561ms
_{Req 3 - references}	_{229ms (± 0.38%)}	_{228ms (± 0.32%)}	_{-1ms (- 0.44%)}	_226ms	_229ms
_{Req 4 - navto}	_{168ms (± 0.53%)}	_{168ms (± 1.05%)}	_{-0ms (- 0.06%)}	_166ms	_173ms
_{Req 5 - completionInfo count}	_{1,356 (± 0.00%)}	_{1,356 (± 0.00%)}	_{0 ( 0.00%)}	_1,356	_1,356
_{Req 5 - completionInfo}	_{59ms (± 5.91%)}	_{58ms (± 5.38%)}	_{-1ms (- 2.36%)}	_55ms	_66ms
_{CompilerTSServer - node (v14.15.1, x64)}
_{Req 1 - updateOpen}	_{1,520ms (± 0.74%)}	_{1,513ms (± 0.46%)}	_{-8ms (- 0.50%)}	_1,504ms	_1,533ms
_{Req 2 - geterr}	_{2,301ms (± 0.56%)}	_{2,297ms (± 0.47%)}	_{-4ms (- 0.16%)}	_2,275ms	_2,326ms
_{Req 3 - references}	_{242ms (± 0.71%)}	_{242ms (± 0.55%)}	_{-0ms (- 0.17%)}	_239ms	_246ms
_{Req 4 - navto}	_{178ms (± 0.67%)}	_{178ms (± 0.63%)}	_{-1ms (- 0.39%)}	_175ms	_180ms
_{Req 5 - completionInfo count}	_{1,518 (± 0.00%)}	_{1,518 (± 0.00%)}	_{0 ( 0.00%)}	_1,518	_1,518
_{Req 5 - completionInfo}	_{54ms (± 1.07%)}	_{55ms (± 1.74%)}	_{+0ms (+ 0.55%)}	_54ms	_58ms
_{xstateTSServer - node (v14.15.1, x64)}
_{Req 1 - updateOpen}	_{2,121ms (± 0.45%)}	_{2,129ms (± 0.56%)}	_{+8ms (+ 0.39%)}	_2,107ms	_2,162ms
_{Req 2 - geterr}	_{770ms (± 0.49%)}	_{774ms (± 0.60%)}	_{+5ms (+ 0.62%)}	_764ms	_784ms
_{Req 3 - references}	_{66ms (± 1.36%)}	_{69ms (± 9.24%)}	_{+3ms (+ 4.57%)}	_64ms	_94ms
_{Req 4 - navto}	_{228ms (± 0.66%)}	_{229ms (± 0.74%)}	_{+1ms (+ 0.31%)}	_224ms	_232ms
_{Req 5 - completionInfo count}	_{3,301 (± 0.00%)}	_{3,301 (± 0.00%)}	_{0 ( 0.00%)}	_3,301	_3,301
_{Req 5 - completionInfo}	_{277ms (± 0.73%)}	_{279ms (± 0.80%)}	_{+2ms (+ 0.54%)}	_275ms	_283ms

System

_{Machine Name}	_ts-ci-ubuntu
_Platform	_{linux 4.4.0-210-generic}
_Architecture	_x64
_{Available Memory}	_{16 GB}
_{Available Memory}	_{15 GB}
_CPUs	_{4 × Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz}

Hosts

node (v10.16.3, x64)
node (v12.1.0, x64)
node (v14.15.1, x64)

Scenarios

Compiler-UnionsTSServer - node (v10.16.3, x64)
Compiler-UnionsTSServer - node (v12.1.0, x64)
Compiler-UnionsTSServer - node (v14.15.1, x64)
CompilerTSServer - node (v10.16.3, x64)
CompilerTSServer - node (v12.1.0, x64)
CompilerTSServer - node (v14.15.1, x64)
xstateTSServer - node (v10.16.3, x64)
xstateTSServer - node (v12.1.0, x64)
xstateTSServer - node (v14.15.1, x64)

_Benchmark	_Name	_Iterations
_Current	₅₀₅₄₀	₁₀
_Baseline	_main	₁₀

Developer Information:

Download Benchmark

ahejlsberg · 2022-08-31T13:31:32Z

@typescript-bot test this
@typescript-bot user test this
@typescript-bot run dt
@typescript-bot test top100

typescript-bot · 2022-08-31T13:31:36Z

Heya @ahejlsberg, I've started to run the diff-based user code test suite on this PR at 2ba9ff1. You can monitor the build here.

typescript-bot · 2022-08-31T13:31:36Z

Heya @ahejlsberg, I've started to run the parallelized Definitely Typed test suite on this PR at 2ba9ff1. You can monitor the build here.

typescript-bot · 2022-08-31T13:31:36Z

Heya @ahejlsberg, I've started to run the diff-based user code test suite on this PR at 2ba9ff1. You can monitor the build here.

Update: The results are in!

typescript-bot · 2022-08-31T13:31:36Z

Heya @ahejlsberg, I've started to run the extended test suite on this PR at 2ba9ff1. You can monitor the build here.

typescript-bot · 2022-08-31T13:45:29Z

@ahejlsberg Here are the results of running the user test suite comparing main and refs/pull/50540/merge:

Everything looks good!

typescript-bot · 2022-08-31T13:51:41Z

Heya @ahejlsberg, I've run the RWC suite on this PR - assuming you're on the TS core team, you can view the resulting diff here.

Andarist · 2022-09-01T14:31:24Z

@ahejlsberg should this perhaps be cherry-picked into the 4.8 release?

ahejlsberg · 2022-09-01T14:35:57Z

@Andarist Yup, it's already on the list.

andrewbranch · 2022-09-01T15:34:40Z

@typescript-bot cherry-pick this to release-4.8

typescript-bot · 2022-09-01T15:34:45Z

Heya @andrewbranch, I've started to run the task to cherry-pick this into release-4.8 on this PR at 873dfea. You can monitor the build here.

typescript-bot · 2022-09-01T15:39:47Z

Hey @andrewbranch, I've opened #50588 for you.

Component commits: 00e3926 Defer distributing index over generic object types 2ba9ff1 Only check if the index type should be deferred for intersection types 873dfea Add an additional test case

Component commits: 00e3926 Defer distributing index over generic object types 2ba9ff1 Only check if the index type should be deferred for intersection types 873dfea Add an additional test case Co-authored-by: Mateusz Burzyński <mateuszburzynski@gmail.com>

This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [typescript](https://www.typescriptlang.org/) ([source](https://github.com/Microsoft/TypeScript)) | devDependencies | minor | [`4.8.4` -> `4.9.4`](https://renovatebot.com/diffs/npm/typescript/4.8.4/4.9.4) | --- ### Release Notes <details> <summary>Microsoft/TypeScript</summary> ### [`v4.9.4`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.4): TypeScript 4.9.4 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.9.3...v4.9.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9). For the complete list of fixed issues, check out the - [fixed issues query for Typescript v4.9.4](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93\&q=is%3Aissue+milestone%3A%22TypeScript+4.9.4%22+is%3Aclosed+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`e286821`](https://github.com/Microsoft/TypeScript/commit/e2868216f637e875a74c675845625eb15dcfe9a2) Bump version to 4.9.4 and LKG. - [`eb5419f`](https://github.com/Microsoft/TypeScript/commit/eb5419fc8d980859b98553586dfb5f40d811a745) Cherry-pick [#51704](https://github.com/Microsoft/TypeScript/issues/51704) to release 4.9 ([#51712](https://github.com/Microsoft/TypeScript/issues/51712)) - [`b4d382b`](https://github.com/Microsoft/TypeScript/commit/b4d382b9b12460adf2da4cc0d1429cf19f8dc8be) Cherry-pick changes for narrowing to tagged literal types. - [`e7a02f4`](https://github.com/Microsoft/TypeScript/commit/e7a02f43fce47e1a39259ada5460bcc33c8e98b5) Port of [#51626](https://github.com/Microsoft/TypeScript/issues/51626) and [#51689](https://github.com/Microsoft/TypeScript/issues/51689) to release-4.9 ([#51627](https://github.com/Microsoft/TypeScript/issues/51627)) - [`1727912`](https://github.com/Microsoft/TypeScript/commit/1727912f0437a7f367d90040fc4b0b4f3efd017a) Cherry-pick fix around `visitEachChild` to release-4.9. ([#51544](https://github.com/Microsoft/TypeScript/issues/51544)) This list of changes was [auto generated](https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/\_release?releaseId=117&\_a=release-summary). ### [`v4.9.3`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.3): TypeScript 4.9 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.8.4...v4.9.3) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9/). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`93bd577`](https://github.com/Microsoft/TypeScript/commit/93bd577458d55cd720b2677705feab5c91eb12ce) Bump version to 4.9.3 and LKG. - [`107f832`](https://github.com/Microsoft/TypeScript/commit/107f832b80df2dc97748021cb00af2b6813db75b) Update LKG. - [`31bee56`](https://github.com/Microsoft/TypeScript/commit/31bee5682df130a14ffdd5742f994dbe7313dd0e) Cherry-pick PR [#50977](https://github.com/Microsoft/TypeScript/issues/50977) into release-4.9 ([#51363](https://github.com/Microsoft/TypeScript/issues/51363)) \[ [#50872](https://github.com/Microsoft/TypeScript/issues/50872) ] - [`1e2fa7a`](https://github.com/Microsoft/TypeScript/commit/1e2fa7ae15f8530910fef8b916ec8a4ed0b59c45) Update version to 4.9.2-rc and LKG. - [`7ab89e5`](https://github.com/Microsoft/TypeScript/commit/7ab89e5c6e401d161f31f28a6c555a3ba530910e) Merge remote-tracking branch 'origin/main' into release-4.9 - [`e5cd686`](https://github.com/Microsoft/TypeScript/commit/e5cd686defb1a4cbdb36bd012357ba5bed28f371) Update package-lock.json - [`8d40dc1`](https://github.com/Microsoft/TypeScript/commit/8d40dc15d1b9945837e7860320fdccfe27c40cad) Update package-lock.json - [`5cfb3a2`](https://github.com/Microsoft/TypeScript/commit/5cfb3a2fe344a5350734305193e6cc99516285ca) Only call return() for an abrupt completion in user code ([#51297](https://github.com/Microsoft/TypeScript/issues/51297)) - [`a7a9d15`](https://github.com/Microsoft/TypeScript/commit/a7a9d158e817fcb0e94dc1c24e0a401b21be0cc9) Fix for broken baseline in yieldInForInInDownlevelGenerator ([#51345](https://github.com/Microsoft/TypeScript/issues/51345)) - [`7f8426f`](https://github.com/Microsoft/TypeScript/commit/7f8426f4df0d0a7dd8b72079dafc3e60164a23b1) fix for-in enumeration containing yield in generator ([#51295](https://github.com/Microsoft/TypeScript/issues/51295)) <details><summary><b>See More</b></summary> - [`3d2b401`](https://github.com/Microsoft/TypeScript/commit/3d2b4017eb6b9a2b94bc673291e56ae95e8beddd) Fix assertion functions accessed via wildcard imports ([#51324](https://github.com/Microsoft/TypeScript/issues/51324)) - [`64d0d5a`](https://github.com/Microsoft/TypeScript/commit/64d0d5ae140b7b26a09e75114517b418d6bcaa9f) fix(51301): Fixing an unused import at the end of a line removes the newline ([#51320](https://github.com/Microsoft/TypeScript/issues/51320)) - [`754eeb2`](https://github.com/Microsoft/TypeScript/commit/754eeb2986bde30d5926e0fa99c87dda9266d01b) Update CodeQL workflow and configuration, fix found bugs ([#51263](https://github.com/Microsoft/TypeScript/issues/51263)) - [`d8aad26`](https://github.com/Microsoft/TypeScript/commit/d8aad262006ad2d2c91aa7a0e4449b4b83c57f7b) Update package-lock.json - [`d4f26c8`](https://github.com/Microsoft/TypeScript/commit/d4f26c840b1db76c0b25a405c8e73830a2b45cbc) fix(51245): Class with parameter decorator in arrow function causes "convert to default export" refactoring failure ([#51256](https://github.com/Microsoft/TypeScript/issues/51256)) - [`16faf45`](https://github.com/Microsoft/TypeScript/commit/16faf45682173ea437a50330feb4785578923d7f) Update package-lock.json - [`8b1ecdb`](https://github.com/Microsoft/TypeScript/commit/8b1ecdb701e2a2e19e9f8bcdd6b2beac087eabee) fix(50654): "Move to a new file" breaks the declaration of referenced variable ([#50681](https://github.com/Microsoft/TypeScript/issues/50681)) - [`170a17f`](https://github.com/Microsoft/TypeScript/commit/170a17fad57eae619c5ef2b7bdb3ac00d6c32c47) Dom update 2022-10-25 ([#51300](https://github.com/Microsoft/TypeScript/issues/51300)) - [`9c4e14d`](https://github.com/Microsoft/TypeScript/commit/9c4e14d75174432f6a4dc5967a09712a6784ab88) Remove "No type information for this code" from baseline ([#51311](https://github.com/Microsoft/TypeScript/issues/51311)) - [`88d25b4`](https://github.com/Microsoft/TypeScript/commit/88d25b4f232929df59729156dfda6b65277affec) fix(50068): Refactors trigger debug failure when JSX text has a ' and a tag on the same line. ([#51299](https://github.com/Microsoft/TypeScript/issues/51299)) - [`8bee69a`](https://github.com/Microsoft/TypeScript/commit/8bee69acf410d4986cb0cc102b949e2d133d5380) Update package-lock.json - [`702de1e`](https://github.com/Microsoft/TypeScript/commit/702de1eeaaef88a189e4d06e5a2aae287853790a) Fix early call to return/throw on generator ([#51294](https://github.com/Microsoft/TypeScript/issues/51294)) - [`2c12b14`](https://github.com/Microsoft/TypeScript/commit/2c12b1499908ad7718e65d20e264561207c22375) Add a GH Action to file a new issue if we go a week without seeing a typescript-error-deltas issue ([#51271](https://github.com/Microsoft/TypeScript/issues/51271)) - [`6af270d`](https://github.com/Microsoft/TypeScript/commit/6af270dee09d62516f6dc02ec102a745ffebc037) Update package-lock.json - [`2cc4c16`](https://github.com/Microsoft/TypeScript/commit/2cc4c16a26672a7ba6c97ba16309fcf334db7cae) Update package-lock.json - [`6093491`](https://github.com/Microsoft/TypeScript/commit/60934915d9ccc4ca9c0fb2cd060d7ec81601942b) Fix apparent typo in getStringMappingType ([#51248](https://github.com/Microsoft/TypeScript/issues/51248)) - [`61c2609`](https://github.com/Microsoft/TypeScript/commit/61c26096e3373719ece686b84c698423890e9a5f) Update package-lock.json - [`ef69116`](https://github.com/Microsoft/TypeScript/commit/ef69116c41cb6805f89e6592eacb0ccb7f02207d) Generate shortest `rootDirs` module specifier instead of first possible ([#51244](https://github.com/Microsoft/TypeScript/issues/51244)) - [`bbb42f4`](https://github.com/Microsoft/TypeScript/commit/bbb42f453dc684e03d977c5b70391124d57543a9) Fix typo in canWatchDirectoryOrFile found by CodeQL ([#51262](https://github.com/Microsoft/TypeScript/issues/51262)) - [`a56b254`](https://github.com/Microsoft/TypeScript/commit/a56b254ad3c52b598bc5d44f83f3d0a1cf806068) Include 'this' type parameter in isRelatedTo fast path ([#51230](https://github.com/Microsoft/TypeScript/issues/51230)) - [`3abd351`](https://github.com/Microsoft/TypeScript/commit/3abd351c0eea55758f27ee5558a4a1525b77f45b) Fix super property transform in async arrow in method ([#51240](https://github.com/Microsoft/TypeScript/issues/51240)) - [`eed0511`](https://github.com/Microsoft/TypeScript/commit/eed05112180e0d94f78aa02d676d49468f15dc31) Update package-lock.json - [`2625c1f`](https://github.com/Microsoft/TypeScript/commit/2625c1feae25aede35465ca835440fc57bf13d52) Make the init config category order predictable ([#51247](https://github.com/Microsoft/TypeScript/issues/51247)) - [`1ca99b3`](https://github.com/Microsoft/TypeScript/commit/1ca99b34029dafad2c18af7bdc0711f4abf7e522) fix(50551): Destructuring assignment with var bypasses "variable is used before being assigned" check (2454) ([#50560](https://github.com/Microsoft/TypeScript/issues/50560)) - [`3f28fa1`](https://github.com/Microsoft/TypeScript/commit/3f28fa12dfecb8dfd66ce4684bf26f64e1f092f1) Update package-lock.json - [`906ebe4`](https://github.com/Microsoft/TypeScript/commit/906ebe49334a3a9c2dbd73cd3c902898bc712b66) Revert structuredTypeRelatedTo change and fix isUnitLikeType ([#51076](https://github.com/Microsoft/TypeScript/issues/51076)) - [`8ac4652`](https://github.com/Microsoft/TypeScript/commit/8ac465239f52de1da3ada8cdc4c3f107f4d62e45) change type ([#51231](https://github.com/Microsoft/TypeScript/issues/51231)) - [`245a02c`](https://github.com/Microsoft/TypeScript/commit/245a02cbed7ad50a21289730159abc8d19a66f40) fix(51222): Go-to-definition on return statements should jump to the containing function declaration ([#51227](https://github.com/Microsoft/TypeScript/issues/51227)) - [`2dff34e`](https://github.com/Microsoft/TypeScript/commit/2dff34e8c4a91c0005ca9ccfb7e045e225b6f2e4) markAliasReferenced should include ExportValue as well ([#51219](https://github.com/Microsoft/TypeScript/issues/51219)) - [`5ef2634`](https://github.com/Microsoft/TypeScript/commit/5ef2634f3df138323383c7f2e5a05163a924ee86) Update package-lock.json - [`d0f0e35`](https://github.com/Microsoft/TypeScript/commit/d0f0e35c88ae017fc4c1213eb2f83303ee22ebde) Remove old tslint comments ([#51220](https://github.com/Microsoft/TypeScript/issues/51220)) - [`85d405a`](https://github.com/Microsoft/TypeScript/commit/85d405a1d74c0730a9d8d6307b26e8d6f3f75421) Fixed a false positive "await has no effect on the type" diagnostic with mixed generic union ([#50833](https://github.com/Microsoft/TypeScript/issues/50833)) - [`1f8959f`](https://github.com/Microsoft/TypeScript/commit/1f8959f5dc04b2b2c2fc8a7dc53b6ac761e1f754) fix: avoid downleveled dynamic import closing over specifier expression ([#49663](https://github.com/Microsoft/TypeScript/issues/49663)) - [`11066b2`](https://github.com/Microsoft/TypeScript/commit/11066b264f5d30fb5ac1f6c2f3a155c0190e75d2) Rename internal functions to `narrowTypeBySwitchOnTypeOf` and `narrowTypeByInKeyword` ([#51215](https://github.com/Microsoft/TypeScript/issues/51215)) - [`4c9afe8`](https://github.com/Microsoft/TypeScript/commit/4c9afe8812fcdb4658472ccbced4a5cd4bae70ea) Update package-lock.json - [`f25bcb7`](https://github.com/Microsoft/TypeScript/commit/f25bcb7c27d78ce89e9c9356d27058cf86dbfb5c) fix(49196): add jsdoc snippet for interface member functions ([#51135](https://github.com/Microsoft/TypeScript/issues/51135)) - [`7406ee9`](https://github.com/Microsoft/TypeScript/commit/7406ee9c145cd7d6117391818d5a1eca2d66ca8f) fix(51170): Completing an unimplemented property overwrites rest of line ([#51175](https://github.com/Microsoft/TypeScript/issues/51175)) - [`a1d82fc`](https://github.com/Microsoft/TypeScript/commit/a1d82fc9dcced6ca6bde6e21c385d152d083679f) Remove some unnecessary code discovered by rollup ([#51204](https://github.com/Microsoft/TypeScript/issues/51204)) - [`0481773`](https://github.com/Microsoft/TypeScript/commit/0481773a27fc6a0132c34502fd2a3b0c73cf63a3) LEGO: Merge pull request 51200 - [`98c19cb`](https://github.com/Microsoft/TypeScript/commit/98c19cbbbe83c2ae3c89a4e08317a4b9ccbcb206) LEGO: Merge pull request 51190 - [`13c9b05`](https://github.com/Microsoft/TypeScript/commit/13c9b05384544262363f3fd8b942b36aeb84fc61) Update package-lock.json - [`673475e`](https://github.com/Microsoft/TypeScript/commit/673475e1c5e582f2fd0bf8d89e33c7708607c8d8) Update package-lock.json - [`f6cf510`](https://github.com/Microsoft/TypeScript/commit/f6cf51053e024714dd6b8463fe6f8e7e33461e6b) Add more tracing to node16/nodenext resolution ([#51168](https://github.com/Microsoft/TypeScript/issues/51168)) - [`83c5581`](https://github.com/Microsoft/TypeScript/commit/83c5581588f660247bd9648bafe67b49de060a55) Update package-lock.json - [`be5f0fe`](https://github.com/Microsoft/TypeScript/commit/be5f0fe5acfed5146514ebe7c1b65529def8e490) Add an extra regression test for awaited unresolvable recursive union ([#51167](https://github.com/Microsoft/TypeScript/issues/51167)) - [`2cb7e77`](https://github.com/Microsoft/TypeScript/commit/2cb7e779d70d57ef0d46dd3f768e646b8bbe783a) fix(50416): correctly names disabled export refactors ([#50663](https://github.com/Microsoft/TypeScript/issues/50663)) \[ [#50416](https://github.com/Microsoft/TypeScript/issues/50416) ] - [`2bcfed0`](https://github.com/Microsoft/TypeScript/commit/2bcfed01f3458996e71ce37af43e3495cb7e4950) feat(37440): Provide a quick-fix for non-exported types ([#51038](https://github.com/Microsoft/TypeScript/issues/51038)) - [`a24201c`](https://github.com/Microsoft/TypeScript/commit/a24201c8ef6f82b5729ab677b7a1a1d6d745fcb8) Remove VSDevMode.ps1 and createPlaygroundBuild ([#51166](https://github.com/Microsoft/TypeScript/issues/51166)) - [`2da62a7`](https://github.com/Microsoft/TypeScript/commit/2da62a784bbba237b8239e84c8629cfafb0f595e) fix(51112): omit parameter names that precede the type ([#51142](https://github.com/Microsoft/TypeScript/issues/51142)) - [`cf1b6b7`](https://github.com/Microsoft/TypeScript/commit/cf1b6b73330eab2dd484d71cbdb662a83b3c726f) feat(51163): show QF to fill in the missing properties for the mapped type. ([#51165](https://github.com/Microsoft/TypeScript/issues/51165)) - [`bdcc240`](https://github.com/Microsoft/TypeScript/commit/bdcc240d68245e4be865b385bd6a8fd8fa546f56) Remove bug-causing carve-out in conditional type instantiation that hopefully is no longer required ([#51151](https://github.com/Microsoft/TypeScript/issues/51151)) - [`37317a2`](https://github.com/Microsoft/TypeScript/commit/37317a208f34c141b64e26d0e92b3aed346e531f) Check nested weak types in intersections on target side of relation ([#51140](https://github.com/Microsoft/TypeScript/issues/51140)) - [`9f49f9c`](https://github.com/Microsoft/TypeScript/commit/9f49f9ccb05a7bb56b8ca84b8036a3ad4e0e7c2b) Update package-lock.json - [`4f54e7e`](https://github.com/Microsoft/TypeScript/commit/4f54e7e947298162d29f3104265e74dcfbc90d82) Fix isExhaustiveSwitchStatement to better handle circularities ([#51095](https://github.com/Microsoft/TypeScript/issues/51095)) - [`503604c`](https://github.com/Microsoft/TypeScript/commit/503604c884bd0557c851b11b699ef98cdb65b93b) Overloads shouldn't gain [@deprecated](https://github.com/deprecated) tags of other overloads in quick info ([#50904](https://github.com/Microsoft/TypeScript/issues/50904)) - [`e14a229`](https://github.com/Microsoft/TypeScript/commit/e14a2298c5add93816c6f487bcfc5ac72e3a4c59) Update package-lock.json - [`67256e5`](https://github.com/Microsoft/TypeScript/commit/67256e50c41aa9178a60c52de8416477f070b190) Remove unused declarations array in extractSymbol's TargetRange ([#51091](https://github.com/Microsoft/TypeScript/issues/51091)) - [`9c87ded`](https://github.com/Microsoft/TypeScript/commit/9c87ded2b3fc4ba4a9a7656e9be39d5e404e6ab6) fix(51100): ensure tsserver shuts down when parent process is killed ([#51107](https://github.com/Microsoft/TypeScript/issues/51107)) - [`c01ae01`](https://github.com/Microsoft/TypeScript/commit/c01ae01fac37268bac3362fb6e6d26db730f7ed5) Fix nightly publish oops in Gulpfile ([#51131](https://github.com/Microsoft/TypeScript/issues/51131)) - [`a7d10f1`](https://github.com/Microsoft/TypeScript/commit/a7d10f15bbd28166b869ae00482214e360891613) Update package-lock.json - [`d0bfd8c`](https://github.com/Microsoft/TypeScript/commit/d0bfd8caed521bfd24fc44960d9936a891744bb7) fix(51072): ts.preProcessFile finds import in template string after conditional expression with template strings ([#51082](https://github.com/Microsoft/TypeScript/issues/51082)) - [`ad56b5c`](https://github.com/Microsoft/TypeScript/commit/ad56b5ca56b763ab377e07121ecfebb457a2e810) Convert scripts/Gulpfile to checked mjs/cjs so they can run without compilation ([#50988](https://github.com/Microsoft/TypeScript/issues/50988)) - [`dbeae5d`](https://github.com/Microsoft/TypeScript/commit/dbeae5d943c784661862c52b8e215a2907c31a33) fix(51017): Make lineText in the references response opt-out ([#51081](https://github.com/Microsoft/TypeScript/issues/51081)) - [`d06a592`](https://github.com/Microsoft/TypeScript/commit/d06a592d02955822a7407b70969fb7a82bc17d59) Properly defer resolution of mapped types with generic `as` clauses ([#51050](https://github.com/Microsoft/TypeScript/issues/51050)) - [`42b1049`](https://github.com/Microsoft/TypeScript/commit/42b1049aee8c655631cb4f0065de86ec1023d20a) Update package-lock.json - [`5f3e6cc`](https://github.com/Microsoft/TypeScript/commit/5f3e6cc4980d26af5d8a8f463e59b2c3338165c6) Plugin probe location is higher priority than peer node_modules ([#51079](https://github.com/Microsoft/TypeScript/issues/51079)) \[ [#34616](https://github.com/Microsoft/TypeScript/issues/34616) ] - [`2648f6a`](https://github.com/Microsoft/TypeScript/commit/2648f6ab09e3176c7da2c07c54066d3a3433a298) Plugins in project were adding up after every config file reload ([#51087](https://github.com/Microsoft/TypeScript/issues/51087)) - [`c18791c`](https://github.com/Microsoft/TypeScript/commit/c18791ccf165672df3b55f5bdd4a8655f33be26c) Fix incorrect options type to WatchOptions ([#51064](https://github.com/Microsoft/TypeScript/issues/51064)) - [`b0795e9`](https://github.com/Microsoft/TypeScript/commit/b0795e9c94757a8ee78077d160cde8819a9801ea) Update package-lock.json - [`43c6fd4`](https://github.com/Microsoft/TypeScript/commit/43c6fd4c09464204bc6a6e1c6c1d32fa12270414) Covert some of the config testing to baselines for easy validation ([#51063](https://github.com/Microsoft/TypeScript/issues/51063)) - [`fc5e72b`](https://github.com/Microsoft/TypeScript/commit/fc5e72b92cb8ea13c5e0f2cfc35d8b2cbfd1fe36) Remove unused defaultWatchFileKind method since useFsEvents is default for tsserver and tsc ([#51044](https://github.com/Microsoft/TypeScript/issues/51044)) - [`8af9a93`](https://github.com/Microsoft/TypeScript/commit/8af9a936b5240398370887c22cacaff65fee707b) Use typescript.d.ts in APISample tests ([#51061](https://github.com/Microsoft/TypeScript/issues/51061)) - [`4953316`](https://github.com/Microsoft/TypeScript/commit/49533168dbb4e19f243b9dbdfd6a3aac69f5b3dd) Remove configureLanguageServiceBuild, instrumenter ([#51048](https://github.com/Microsoft/TypeScript/issues/51048)) - [`9dfffd0`](https://github.com/Microsoft/TypeScript/commit/9dfffd0fbb406d7f2e5e2ca85768624ca388a7bf) Update GitHub Actions ([#51045](https://github.com/Microsoft/TypeScript/issues/51045)) - [`4635a5c`](https://github.com/Microsoft/TypeScript/commit/4635a5cef9aefa9aa847ef7ce2e6767ddf4f54c2) Update package-lock.json - [`33a34e5`](https://github.com/Microsoft/TypeScript/commit/33a34e5b96bfe086266f4765ab9789a2a02507f9) Adding a JSDoc comment to the es5 type declarations to describe the functionality of Date.now() ([#50630](https://github.com/Microsoft/TypeScript/issues/50630)) - [`299745c`](https://github.com/Microsoft/TypeScript/commit/299745cb217c2fc061f75b3735f8420d78b8360a) Fix crash in goto-def on `@override` ([#51016](https://github.com/Microsoft/TypeScript/issues/51016)) - [`7dcf11f`](https://github.com/Microsoft/TypeScript/commit/7dcf11f13985be927886ebea353d282a9b3418e0) fix(50750): Object type literal with string literal property in contextual typing position causes language service error on all literal type references ([#50757](https://github.com/Microsoft/TypeScript/issues/50757)) - [`5cd49f6`](https://github.com/Microsoft/TypeScript/commit/5cd49f6cbcd2effe9d425dee3a39cb49209bb656) Update package-lock.json - [`8a1b858`](https://github.com/Microsoft/TypeScript/commit/8a1b85880f89c9cff606c5844e8883e5f483c7db) Update package-lock.json - [`96894db`](https://github.com/Microsoft/TypeScript/commit/96894db6cb5b7af6857b4d0c7f70f7d8ac782d51) Include type parameter defaults in contextual typing ([#50994](https://github.com/Microsoft/TypeScript/issues/50994)) \[ [#51002](https://github.com/Microsoft/TypeScript/issues/51002) ] - [`0d0a793`](https://github.com/Microsoft/TypeScript/commit/0d0a79371471d627ae298a145f8009b05cbccb72) Allow Unicode extended escapes in ES5 and earlier ([#50918](https://github.com/Microsoft/TypeScript/issues/50918)) - [`58bae8d`](https://github.com/Microsoft/TypeScript/commit/58bae8db69b275a3efa57b14b486778c55185552) Update package-lock.json - [`0ce72ef`](https://github.com/Microsoft/TypeScript/commit/0ce72ef6c8b39cd2d07e5b0eb3a0c144a7783ad2) Add option to OrganizeImports for removal only ([#50931](https://github.com/Microsoft/TypeScript/issues/50931)) - [`42f9143`](https://github.com/Microsoft/TypeScript/commit/42f9143e114c5c07f40df83ed07ffeb3cbaf2101) feat: codefix for `for await of` ([#50623](https://github.com/Microsoft/TypeScript/issues/50623)) - [`ecf50e8`](https://github.com/Microsoft/TypeScript/commit/ecf50e81a7a9cccd9bf5ea7598764082981faab0) Properly compute `SymbolFlags.Optional` for intersected properties ([#50958](https://github.com/Microsoft/TypeScript/issues/50958)) - [`d1586de`](https://github.com/Microsoft/TypeScript/commit/d1586de0434567b998876929eb8229235b85b350) Fully resolve aliases when checking symbol flags ([#50853](https://github.com/Microsoft/TypeScript/issues/50853)) - [`45148dd`](https://github.com/Microsoft/TypeScript/commit/45148dd715a7c3776840778b4df41e7e0bd0bf12) Update LKG to 4.8.4 ([#50987](https://github.com/Microsoft/TypeScript/issues/50987)) - [`9a83f25`](https://github.com/Microsoft/TypeScript/commit/9a83f2551ded0d88a0ba0ec9af260f83eb3568cd) Update package-lock.json - [`865848f`](https://github.com/Microsoft/TypeScript/commit/865848fcfb9e6ce7dd64be563fc09f83d4bc9df5) Fix `<=` and `>` comparisons when compared against prerelease versions ([#50915](https://github.com/Microsoft/TypeScript/issues/50915)) - [`fbfe934`](https://github.com/Microsoft/TypeScript/commit/fbfe9340a90777dee03b30f736fab44056123be0) Fix comparability between type parameters related by a union constraint ([#50978](https://github.com/Microsoft/TypeScript/issues/50978)) - [`b09e93d`](https://github.com/Microsoft/TypeScript/commit/b09e93d3f6d3e999df001b53984954974c25b81f) Merge pull request [#50041](https://github.com/Microsoft/TypeScript/issues/50041) from microsoft/fix/47969 - [`0ac12bb`](https://github.com/Microsoft/TypeScript/commit/0ac12bbe7a410238ca992a42f41816a97f6906f4) Update package-lock.json - [`8192d55`](https://github.com/Microsoft/TypeScript/commit/8192d550496d884263e292488e325ae96893dc78) Pick correct compilerOptions when checking if we can share emitSignatures ([#50910](https://github.com/Microsoft/TypeScript/issues/50910)) \[ [#50902](https://github.com/Microsoft/TypeScript/issues/50902) ] - [`16faef1`](https://github.com/Microsoft/TypeScript/commit/16faef1d8d522b66b6c672bdd15b4026e2018a62) During uptodate ness check with buildInfo, check if there are errors explicitly with noEmit ([#50974](https://github.com/Microsoft/TypeScript/issues/50974)) \[ [#50959](https://github.com/Microsoft/TypeScript/issues/50959) ] - [`63791f5`](https://github.com/Microsoft/TypeScript/commit/63791f52d4e7a3bf461b974e94abd8cbb6b546c5) Update package-lock.json - [`09368bc`](https://github.com/Microsoft/TypeScript/commit/09368bcbaebd157d1e66859ab6f5b30c2fd6eaff) Handle if project for open file will get recollected because of pending cleanup from closed script info ([#50908](https://github.com/Microsoft/TypeScript/issues/50908)) \[ [#50868](https://github.com/Microsoft/TypeScript/issues/50868) ] - [`c81bf4d`](https://github.com/Microsoft/TypeScript/commit/c81bf4d8b0c12410a082d6598fcc24cc721b6e9e) fix(49594): Typescript 4.7.3 bracketed class property compilation error strictPropertyInitialization:true ([#49619](https://github.com/Microsoft/TypeScript/issues/49619)) - [`bc9cbbe`](https://github.com/Microsoft/TypeScript/commit/bc9cbbef421ae907f7dfd5a84ca69c4f68a8935b) Merge pull request [#49912](https://github.com/Microsoft/TypeScript/issues/49912) from microsoft/fix/47508 - [`5a10f46`](https://github.com/Microsoft/TypeScript/commit/5a10f46c0028790120cb85c826efa4248707a964) Update package-lock.json - [`8e71f42`](https://github.com/Microsoft/TypeScript/commit/8e71f429c811ac7811533d7b0e02c32bad5a1b47) Fixing pr comments - [`c100c64`](https://github.com/Microsoft/TypeScript/commit/c100c6488db0482dcc1455290f456dece91cac0a) Update package-lock.json - [`2a91107`](https://github.com/Microsoft/TypeScript/commit/2a91107f7548eeb5e32673e76277d27264ea88e2) Update package-lock.json - [`4ab9e76`](https://github.com/Microsoft/TypeScript/commit/4ab9e76fb748b08712f9d0017dd8f0ba74d1859f) Use paths in package.json 'files' array that work with npm 6 and later. ([#50930](https://github.com/Microsoft/TypeScript/issues/50930)) - [`549b542`](https://github.com/Microsoft/TypeScript/commit/549b5429d4837344e8c99657109bb6538fd2dbb5) Use paths in package.json 'files' array that work with npm 6 and later. - [`7f37d25`](https://github.com/Microsoft/TypeScript/commit/7f37d251fc69da34659e4c60792177e1e9a8e7a6) Update version to 4.9.1-beta and LKG. - [`f16ca7d`](https://github.com/Microsoft/TypeScript/commit/f16ca7dd364e57ee7ce337f987b20dbc1e34941f) Remove 'async' dependency, used only in errorCheck.ts, modernize file ([#50667](https://github.com/Microsoft/TypeScript/issues/50667)) - [`c6bef3f`](https://github.com/Microsoft/TypeScript/commit/c6bef3f02874bddf6df120aa4f0d130c58478468) LEGO: Merge pull request 50921 - [`6753027`](https://github.com/Microsoft/TypeScript/commit/675302730b8ca525d47c910bf2d3174bd3b66a1b) Update package-lock.json - [`9740bcc`](https://github.com/Microsoft/TypeScript/commit/9740bcc53418e8792a4dbb978059ff5a02b55c91) Pluralized `hasInvalidatedResolution` -> `hasInvalidatedResolutions` ([#50912](https://github.com/Microsoft/TypeScript/issues/50912)) - [`84c29cd`](https://github.com/Microsoft/TypeScript/commit/84c29cd576fd1facb9b3a353d5342df04acdb184) 🤖 Pick PR [#50912](https://github.com/Microsoft/TypeScript/issues/50912) (Pluralized \`hasInvalidatedResolutio...) into release-4.9 ([#50913](https://github.com/Microsoft/TypeScript/issues/50913)) - [`a26f634`](https://github.com/Microsoft/TypeScript/commit/a26f63424de249bb106804dfc9a024bb525de93e) Merge remote-tracking branch 'origin/main' into release-4.9 - [`a455955`](https://github.com/Microsoft/TypeScript/commit/a455955aac85ecc5b2182fe50b83670188955feb) Make hasInvalidatedResolution non internal for program and add it watchApi ([#50776](https://github.com/Microsoft/TypeScript/issues/50776)) \[ [#48057](https://github.com/Microsoft/TypeScript/issues/48057) ] - [`645d1cd`](https://github.com/Microsoft/TypeScript/commit/645d1cd7c1ee1d65a87b2183b173611467256a09) Fix assert in addIndirectUser in FAR ([#50905](https://github.com/Microsoft/TypeScript/issues/50905)) - [`bbec17d`](https://github.com/Microsoft/TypeScript/commit/bbec17d9003246fa00d6bf676bb4ce7c54ff2be4) LEGO: Merge pull request 50900 - [`a9ecc67`](https://github.com/Microsoft/TypeScript/commit/a9ecc675d636c3bbca697bc4881b019e8645a7a6) Update package-lock.json - [`221cf55`](https://github.com/Microsoft/TypeScript/commit/221cf55a21e448bd3fe2cf26a754c9c0dda3dca3) package.json `exports` should have priority over `typesVersions` ([#50890](https://github.com/Microsoft/TypeScript/issues/50890)) - [`acb8977`](https://github.com/Microsoft/TypeScript/commit/acb89771901f8c81c6046fa7c16361a83388ddab) Remove .github/tsc.json ([#50664](https://github.com/Microsoft/TypeScript/issues/50664)) - [`7a3de81`](https://github.com/Microsoft/TypeScript/commit/7a3de819bfb93fb27ef7ea8305d2df069866c380) fix(49993): skip the quick fix for an expression with an enum type ([#50625](https://github.com/Microsoft/TypeScript/issues/50625)) - [`2644f28`](https://github.com/Microsoft/TypeScript/commit/2644f2867734d77a3a3939c55d5cc0a5004df0ed) fix(49200): skip duplicated method declarations ([#50609](https://github.com/Microsoft/TypeScript/issues/50609)) - [`98652a3`](https://github.com/Microsoft/TypeScript/commit/98652a349a67be718e8e8b5fcf590972eb62a104) Bump version to 4.9.0-beta and LKG. - [`4d91204`](https://github.com/Microsoft/TypeScript/commit/4d91204c9d9f27756785f62fade44d93824d47f4) fix(37030): Expand Selection in function and arrow function skips body block ([#50711](https://github.com/Microsoft/TypeScript/issues/50711)) - [`e2dd508`](https://github.com/Microsoft/TypeScript/commit/e2dd5084f75ac37a78102d212b67d36595596137) DOM update 2022/09/21 ([#50884](https://github.com/Microsoft/TypeScript/issues/50884)) - [`1d9ab83`](https://github.com/Microsoft/TypeScript/commit/1d9ab83914a551936ce5ef80340ee65cfd1422ba) fix(50866): emit modifiers from export declarations ([#50874](https://github.com/Microsoft/TypeScript/issues/50874)) - [`92a1b12`](https://github.com/Microsoft/TypeScript/commit/92a1b124c178e1ff4871b29cb9abc00307e21742) LEGO: Merge pull request 50877 - [`e383db6`](https://github.com/Microsoft/TypeScript/commit/e383db692eb44561333c1bbe353788b337aebc99) Fix debug.ts \__debugKind check ([#50871](https://github.com/Microsoft/TypeScript/issues/50871)) - [`01054e0`](https://github.com/Microsoft/TypeScript/commit/01054e05ab7638e96515619c4ce62200fdf4e0fd) Consistently add undefined/missing to optional tuple element types ([#50831](https://github.com/Microsoft/TypeScript/issues/50831)) - [`d90795e`](https://github.com/Microsoft/TypeScript/commit/d90795e799ca8e41aabd6d0852abb585138200ef) Improve escape sequence handling in private names ([#50856](https://github.com/Microsoft/TypeScript/issues/50856)) - [`938a69a`](https://github.com/Microsoft/TypeScript/commit/938a69a526166ca4e7880fa140fba432936f0fe3) Fix import statement completions followed by interface declaration ([#50350](https://github.com/Microsoft/TypeScript/issues/50350)) - [`e002159`](https://github.com/Microsoft/TypeScript/commit/e002159ad133a024bae48a2e190e54ad93f6b52d) feat(49962): Disallow comparison against NaN ([#50626](https://github.com/Microsoft/TypeScript/issues/50626)) - [`80ae43d`](https://github.com/Microsoft/TypeScript/commit/80ae43d2399503a04651e3705823137d36148b00) Fixing spaces - [`abc58bd`](https://github.com/Microsoft/TypeScript/commit/abc58bdabcf536bd5204fbc84fb7f45d75f1a9ad) Fixing baseline errors - [`305f4bd`](https://github.com/Microsoft/TypeScript/commit/305f4bd420bf9edc0239fd3a740aa83fbdeb9ba2) Merge branch 'main' into fix/47969 - [`23746af`](https://github.com/Microsoft/TypeScript/commit/23746af766b53fcc3afecfa16478809a5a36628a) fix(50591): RangeError: Maximum call stack size exceeded ([#50594](https://github.com/Microsoft/TypeScript/issues/50594)) - [`168186f`](https://github.com/Microsoft/TypeScript/commit/168186f93d23ae59dbea3fea2adba453527343fd) Allow a union property of a private/protected member and an intersection property including that same member ([#50328](https://github.com/Microsoft/TypeScript/issues/50328)) - [`812ebcf`](https://github.com/Microsoft/TypeScript/commit/812ebcf6e3aebfa72b976a6ae4d65929759a2867) Update package-lock.json - [`16156b1`](https://github.com/Microsoft/TypeScript/commit/16156b1baf26a39ce428423f7106f3ef2b4e98bb) Add rules from eslint's recommended set that triggered good lints ([#50422](https://github.com/Microsoft/TypeScript/issues/50422)) - [`a11c416`](https://github.com/Microsoft/TypeScript/commit/a11c41621bbbab100a391dd348651c6661549663) Improve checking of `in` operator ([#50666](https://github.com/Microsoft/TypeScript/issues/50666)) - [`67f2b62`](https://github.com/Microsoft/TypeScript/commit/67f2b62ed2bd1de0299781ba659fa638346bcecf) Gabritto/jsemitfixsilly ([#50849](https://github.com/Microsoft/TypeScript/issues/50849)) - [`3014dec`](https://github.com/Microsoft/TypeScript/commit/3014dec8878a9ff8d86186a6ac3fd9fad4f3b739) Don't elide imports when transforming JS files ([#50404](https://github.com/Microsoft/TypeScript/issues/50404)) - [`57c7aa7`](https://github.com/Microsoft/TypeScript/commit/57c7aa755ca3028ff13eb6a37d91775a6fac71e3) LEGO: Merge pull request 50842 - [`48a8e89`](https://github.com/Microsoft/TypeScript/commit/48a8e8953a1e609970dc85e08f99ac499bfe8356) Improve check of whether type query node possibly contains reference to type parameter ([#50070](https://github.com/Microsoft/TypeScript/issues/50070)) - [`af9ced1`](https://github.com/Microsoft/TypeScript/commit/af9ced11f50c8ac15079d2f88f8961f1e5b62f7f) LEGO: Merge pull request 50825 - [`a8e13f7`](https://github.com/Microsoft/TypeScript/commit/a8e13f7340c5229426072d443fa511bba82a0054) Fixed an issue with destructured bindings from a generic union constraint not being narrowed correctly ([#50221](https://github.com/Microsoft/TypeScript/issues/50221)) - [`08af0b6`](https://github.com/Microsoft/TypeScript/commit/08af0b6bf0041fef52ca8c1b69d6d4a3db439196) Update package-lock.json - [`0df46e8`](https://github.com/Microsoft/TypeScript/commit/0df46e873322b8eeb271a442eaf034d91ae68770) Fix test around RegExp match vs. exec results ([#50813](https://github.com/Microsoft/TypeScript/issues/50813)) - [`906510e`](https://github.com/Microsoft/TypeScript/commit/906510e0f30590a4c8fdc892905ccb8dbe512e3d) Fixes for pr - [`2970c5d`](https://github.com/Microsoft/TypeScript/commit/2970c5d1671b2376711cd55594c4597d6da7d8c3) make `RegExpExecArray` always include index 0 ([#50713](https://github.com/Microsoft/TypeScript/issues/50713)) - [`0507192`](https://github.com/Microsoft/TypeScript/commit/05071920a03f8ea530fe01f79f2537c999ec8b02) Accepting baselines - [`29e50b3`](https://github.com/Microsoft/TypeScript/commit/29e50b314900d22b08f6472918f59ae2b40aba08) Rewording documentation - [`01cae69`](https://github.com/Microsoft/TypeScript/commit/01cae69e3403a831bc5c752b95c8b7547dd95821) fix(50796): omit questionToken in object literal method completions ([#50802](https://github.com/Microsoft/TypeScript/issues/50802)) - [`3b84f76`](https://github.com/Microsoft/TypeScript/commit/3b84f76fb23bd39d14c7243e5cd495fd207916c0) Fix crash caused by incorrect bounds check (regression in 4.8) ([#50797](https://github.com/Microsoft/TypeScript/issues/50797)) - [`7e51306`](https://github.com/Microsoft/TypeScript/commit/7e51306d30b72ce474054c3f3047f57d90dca41a) Update package-lock.json - [`8b35c13`](https://github.com/Microsoft/TypeScript/commit/8b35c1300e14ebc026b4f1621db8f6f1bba30833) The error "Object is possibly null or undefined" is ambiguous. ([#49797](https://github.com/Microsoft/TypeScript/issues/49797)) - [`a3f51b3`](https://github.com/Microsoft/TypeScript/commit/a3f51b3b8278b7dc5f59d83f35458338f57c81c7) Update user baselines +cc [@sandersn](https://github.com/sandersn) ([#43554](https://github.com/Microsoft/TypeScript/issues/43554)) - [`ba10a0d`](https://github.com/Microsoft/TypeScript/commit/ba10a0d7c06df259e620645a8d6fd9a5262d8b5d) Removing duplicated code - [`ec6ae1c`](https://github.com/Microsoft/TypeScript/commit/ec6ae1c4d0f48f15cd01b1502d0b2e5ac387dcf5) Partially revert [#41044](https://github.com/Microsoft/TypeScript/issues/41044), restoring parameter destructurings in d.ts files ([#50779](https://github.com/Microsoft/TypeScript/issues/50779)) - [`28232ca`](https://github.com/Microsoft/TypeScript/commit/28232ca4b8833957cdf8d592f085fb80d97ef604) LEGO: Merge pull request 50783 - [`49cfa1d`](https://github.com/Microsoft/TypeScript/commit/49cfa1db17b593191601736a11cbf165d42510a0) Update package-lock.json - [`4110b80`](https://github.com/Microsoft/TypeScript/commit/4110b80fbb24f2ac6dd284ef3511ca69ac6db517) Fix equality narrowing and comparable relation for intersections with {} ([#50735](https://github.com/Microsoft/TypeScript/issues/50735)) - [`b23f1d6`](https://github.com/Microsoft/TypeScript/commit/b23f1d6b59beabde1072d14b7fb65781ce209c15) LEGO: Merge pull request 50771 - [`618fb2d`](https://github.com/Microsoft/TypeScript/commit/618fb2d8b92357d564ddb8596296ecaba5468002) Update package-lock.json - [`08b91f6`](https://github.com/Microsoft/TypeScript/commit/08b91f6b827e9ee98407c0eb969579ab77fa9f0c) fix(50717): tsc crashes when it sees a JSDoc tag inside an [@override](https://github.com/override) annotation ([#50724](https://github.com/Microsoft/TypeScript/issues/50724)) - [`60963d7`](https://github.com/Microsoft/TypeScript/commit/60963d7216266bca6ef3236f43913de703fe5c7a) Discriminant of type `never` should never be matched ([#50755](https://github.com/Microsoft/TypeScript/issues/50755)) - [`e37ea53`](https://github.com/Microsoft/TypeScript/commit/e37ea53715a725dd13699dc1be5190c6ebd0d8f8) Update package-lock.json - [`a88c366`](https://github.com/Microsoft/TypeScript/commit/a88c36655b575d3039f187e64016b971efc0f173) Fix test baselining for tsserver host timeouts ([#50748](https://github.com/Microsoft/TypeScript/issues/50748)) - [`6d38487`](https://github.com/Microsoft/TypeScript/commit/6d384876e5adeffd6e04cf4e6dd7ea5fc0dd0584) Fix workflow typo ([#50746](https://github.com/Microsoft/TypeScript/issues/50746)) - [`6b890f9`](https://github.com/Microsoft/TypeScript/commit/6b890f93c491d3496dfd7909592c1df8a771fcd0) Handle more places where package direcroy is converted to canonical file path ([#50740](https://github.com/Microsoft/TypeScript/issues/50740)) - [`f5f2923`](https://github.com/Microsoft/TypeScript/commit/f5f2923c7d0f0963a78b9c5f233b635d4e78ae91) Revert removal of nonInferrableAnyType ([#50691](https://github.com/Microsoft/TypeScript/issues/50691)) - [`7120b52`](https://github.com/Microsoft/TypeScript/commit/7120b520cfe7b92d2b4bbfd679f1f5bd0c559c2c) Update twoslash workflow ([#50738](https://github.com/Microsoft/TypeScript/issues/50738)) - [`68d526c`](https://github.com/Microsoft/TypeScript/commit/68d526c200a0a5c51024586890b2473c9819c6ea) Don't run linter after tests runs ([#50597](https://github.com/Microsoft/TypeScript/issues/50597)) - [`8e5e2e0`](https://github.com/Microsoft/TypeScript/commit/8e5e2e08ead119910d6eb177eab9beb84e3ab311) Fix backticks in our JSDoc comments ([#50737](https://github.com/Microsoft/TypeScript/issues/50737)) - [`a4cabe7`](https://github.com/Microsoft/TypeScript/commit/a4cabe725b413f154f738b48c1fe2f053cff7d26) Support for auto-accessor fields from the Stage 3 Decorators proposal ([#49705](https://github.com/Microsoft/TypeScript/issues/49705)) - [`7737473`](https://github.com/Microsoft/TypeScript/commit/77374732df82c9d5c1319677dc595868bbc648b5) Update package-lock.json - [`12ab0fe`](https://github.com/Microsoft/TypeScript/commit/12ab0fea9f45c48ea644c8273bedde235c8bcc61) Update package-lock.json - [`eb40134`](https://github.com/Microsoft/TypeScript/commit/eb40134373cc524bd15432e15490d4e369754c50) Don't leave space for property access on non-integer literals ([#50703](https://github.com/Microsoft/TypeScript/issues/50703)) - [`a70bb9d`](https://github.com/Microsoft/TypeScript/commit/a70bb9d3ff102e044e83d2db43e585105e9a1761) Preserve special intersections in mapped types ([#50704](https://github.com/Microsoft/TypeScript/issues/50704)) - [`1a1c271`](https://github.com/Microsoft/TypeScript/commit/1a1c27167536e005a4d241ef84c43c0c0ca0aaf9) Don't remove space before dot if in property access on numeric literal ([#50695](https://github.com/Microsoft/TypeScript/issues/50695)) - [`7c918fb`](https://github.com/Microsoft/TypeScript/commit/7c918fb76682e79e8fd460cf1c2da9f2f22c91a3) Baseline host state when baselining tsserver tests ([#50678](https://github.com/Microsoft/TypeScript/issues/50678)) - [`2f1ba45`](https://github.com/Microsoft/TypeScript/commit/2f1ba45cbaca5e95959f9fd43c42edd64bc5638c) Update LKG and devDep of typescript to v4.8.3 ([#50689](https://github.com/Microsoft/TypeScript/issues/50689)) - [`be4e9ba`](https://github.com/Microsoft/TypeScript/commit/be4e9bac8ff66174d4e856dae06f69aa4ef7e479) Update package-lock.json - [`f46a680`](https://github.com/Microsoft/TypeScript/commit/f46a680863d7ecf7b7aa46b5e056acfe702b78bb) Remove error message in node16 ([#50673](https://github.com/Microsoft/TypeScript/issues/50673)) - [`ab831d0`](https://github.com/Microsoft/TypeScript/commit/ab831d018030304b886590fc4253f9dab593ddb0) Ignore `--help` and `-?` in `tsc init` generated `compilerOptions` ([#50628](https://github.com/Microsoft/TypeScript/issues/50628)) - [`bb6f36f`](https://github.com/Microsoft/TypeScript/commit/bb6f36f7c80c290b98759823445dae73ebfd3eb2) Forward intersection state flag to conditional type target check ([#50620](https://github.com/Microsoft/TypeScript/issues/50620)) - [`b58721f`](https://github.com/Microsoft/TypeScript/commit/b58721fe15a9d58aa9c2b53b6e6fdb7966f56d2c) Update package-lock.json - [`3c3820b`](https://github.com/Microsoft/TypeScript/commit/3c3820b1a4033de90a6f9369b3e714ba58231e99) Simplify CI detection ([#50661](https://github.com/Microsoft/TypeScript/issues/50661)) - [`9ac1fce`](https://github.com/Microsoft/TypeScript/commit/9ac1fce1175964f71117f6574d96eda127282bf4) Fix eslint not looking at certain scripts, fix lints ([#50660](https://github.com/Microsoft/TypeScript/issues/50660)) - [`fd05c0c`](https://github.com/Microsoft/TypeScript/commit/fd05c0cc6da676c5b9183ad2a7ced7ce363b855a) Make useFsEvents as default strategy for the watching ([#50366](https://github.com/Microsoft/TypeScript/issues/50366)) - [`5c2f770`](https://github.com/Microsoft/TypeScript/commit/5c2f770d9714276567e6ef9ec805368756539725) Remove unused cancellation from build ([#50658](https://github.com/Microsoft/TypeScript/issues/50658)) - [`66fbf05`](https://github.com/Microsoft/TypeScript/commit/66fbf058ece7882f2a964aeeda81bc352e4a6329) Update package-lock.json - [`7910c50`](https://github.com/Microsoft/TypeScript/commit/7910c509c4545517489d6264571bb6c05248fb4a) Update package-lock.json - [`fd3a84c`](https://github.com/Microsoft/TypeScript/commit/fd3a84c3f0c80cb201c47399a055625f919a9b91) Report every instance of TS1208 ([#50101](https://github.com/Microsoft/TypeScript/issues/50101)) - [`62f980a`](https://github.com/Microsoft/TypeScript/commit/62f980aff82ac8b5939bc9b65cf6e55d122b42d9) Check if its same buildinfo only for directly referenced projects and not recursively ([#50617](https://github.com/Microsoft/TypeScript/issues/50617)) \[ [#50545](https://github.com/Microsoft/TypeScript/issues/50545) ] - [`856c7c5`](https://github.com/Microsoft/TypeScript/commit/856c7c5fdd25833dbb0e1e67071200cd706eae4f) Allow `{}` to narrow in same special cases as `unknown` ([#50601](https://github.com/Microsoft/TypeScript/issues/50601)) - [`854d448`](https://github.com/Microsoft/TypeScript/commit/854d448e5ccf542a05d0b5dcb97e1b925905e258) `in` operator shouldn't narrow `{}` originating in `unknown` ([#50610](https://github.com/Microsoft/TypeScript/issues/50610)) - [`549e61d`](https://github.com/Microsoft/TypeScript/commit/549e61d0af1ba885be29d69f341e7d3a00686071) Update package-lock.json - [`bcf9949`](https://github.com/Microsoft/TypeScript/commit/bcf994996ea0ddd8ca7daadd6b5fbc712eb5ce6b) fix(50079): show deprecated on JSX attributes ([#50084](https://github.com/Microsoft/TypeScript/issues/50084)) - [`5df09a5`](https://github.com/Microsoft/TypeScript/commit/5df09a514c99010d3126d8a9f11aa00ecbd0bd21) Use bidirectional comparability in narrowing ([#50592](https://github.com/Microsoft/TypeScript/issues/50592)) - [`891cdc5`](https://github.com/Microsoft/TypeScript/commit/891cdc58aa4005d7197e76ec0a48afcbc3b44ac3) Remove unused baselines ([#50593](https://github.com/Microsoft/TypeScript/issues/50593)) - [`6db2c88`](https://github.com/Microsoft/TypeScript/commit/6db2c882f389c95c526df0e890354205b5696a7d) {} & null and {} & undefined should always be never ([#50553](https://github.com/Microsoft/TypeScript/issues/50553)) - [`238c341`](https://github.com/Microsoft/TypeScript/commit/238c341701439a95d5eb71a4cf421c0574d0ee47) Defer distributing index over generic object types ([#50540](https://github.com/Microsoft/TypeScript/issues/50540)) - [`2983092`](https://github.com/Microsoft/TypeScript/commit/298309271bc526b9753c10c1c916bfe9d5c89a8b) Do not canonicalize the file names when getting absolute paths during nodenext resolution ([#50557](https://github.com/Microsoft/TypeScript/issues/50557)) \[ [#50544](https://github.com/Microsoft/TypeScript/issues/50544) ] - [`dcade77`](https://github.com/Microsoft/TypeScript/commit/dcade7732c142abba88eecae78c115fa37b95e01) Update package-lock.json - [`a9797d2`](https://github.com/Microsoft/TypeScript/commit/a9797d218d34fefc61b823d0e1dd24f6eb5363c8) fix(50340): typeof ... === "undefined" check on discriminated union of undefined and object type doesn't narrow correctly ([#50344](https://github.com/Microsoft/TypeScript/issues/50344)) - [`43f8ae6`](https://github.com/Microsoft/TypeScript/commit/43f8ae6df4ffefb7e4795808b94bcfbf74628682) Only normalize intersections that include {} ([#50535](https://github.com/Microsoft/TypeScript/issues/50535)) - [`d293e72`](https://github.com/Microsoft/TypeScript/commit/d293e723a20cdba258238397097e9a4e409bc41f) Rename API to importPlugin ([#50554](https://github.com/Microsoft/TypeScript/issues/50554)) - [`cd312d3`](https://github.com/Microsoft/TypeScript/commit/cd312d3076c054cdf9ed6f33c2d3e3995bca92eb) Managing control flow - [`19defbf`](https://github.com/Microsoft/TypeScript/commit/19defbfe576f3f2da32b5372274e4664b66ec00d) Update package-lock.json - [`f071d30`](https://github.com/Microsoft/TypeScript/commit/f071d303c182c2a776da1471a3ec9ef05297a9d8) Move contributing related info out of README to CONTRIBUTING ([#50543](https://github.com/Microsoft/TypeScript/issues/50543)) - [`488d0ee`](https://github.com/Microsoft/TypeScript/commit/488d0eebd0556fcc6e5f4cfc69c2ef7e5c2708ed) Retain name and propertyName in declaration emit copies of binding patterns if property name is a keyword ([#50537](https://github.com/Microsoft/TypeScript/issues/50537)) - [`8b482b5`](https://github.com/Microsoft/TypeScript/commit/8b482b513d87c6fcda8ece18b99f8a01cff5c605) Update package-lock.json - [`c89f355`](https://github.com/Microsoft/TypeScript/commit/c89f355a41b18c96eccb67dade04fce8c330068b) Remove redundant pretest script ([#50518](https://github.com/Microsoft/TypeScript/issues/50518)) - [`6d170b4`](https://github.com/Microsoft/TypeScript/commit/6d170b490d5ff5f881f6cbf8cd749e0103ee5d1f) Handle intersections in isGenericTypeWithoutNullableConstraint ([#50497](https://github.com/Microsoft/TypeScript/issues/50497)) - [`ed6889c`](https://github.com/Microsoft/TypeScript/commit/ed6889cd5b61b9fa5156018362d867def18e281d) LEGO: Merge pull request 50506 - [`29cbfe9`](https://github.com/Microsoft/TypeScript/commit/29cbfe9a2504cfae30bae938bdb2be6081ccc5c8) LEGO: Merge pull request 50493 - [`6faa291`](https://github.com/Microsoft/TypeScript/commit/6faa291b453987192d996517b4376b14980b25c4) LEGO: Merge pull request 50484 - [`71b2ba6`](https://github.com/Microsoft/TypeScript/commit/71b2ba6111e934f2b4ee112bc4d8d2f47ced22f5) Reuse computed type of condition expressions ([#49881](https://github.com/Microsoft/TypeScript/issues/49881)) - [`8778c1d`](https://github.com/Microsoft/TypeScript/commit/8778c1ded3a1955dce1063d72caf4523bec37c90) Update package-lock.json - [`4579245`](https://github.com/Microsoft/TypeScript/commit/4579245f36d9c3deccb097da9d5545f9c5c1ab26) fix(50427): allow convert function expressions ([#50430](https://github.com/Microsoft/TypeScript/issues/50430)) - [`cbc0b17`](https://github.com/Microsoft/TypeScript/commit/cbc0b17eac1fcb011a66f0544c813968cdf065c4) Push package-lock.json updates via typescript-bot token ([#50476](https://github.com/Microsoft/TypeScript/issues/50476)) - [`bb3a7ae`](https://github.com/Microsoft/TypeScript/commit/bb3a7aec11a20afb30c5098a75e001d1a4eb08f9) fix(50415): Language server debug failure - Did not expect GetAccessor to have an Identifier in its trivia ([#50470](https://github.com/Microsoft/TypeScript/issues/50470)) - [`3557092`](https://github.com/Microsoft/TypeScript/commit/3557092b1474bc3405a29da93bd15c108ab2f8b3) Rephrase error message to be 100% technically correct ([#50471](https://github.com/Microsoft/TypeScript/issues/50471)) - [`71d1911`](https://github.com/Microsoft/TypeScript/commit/71d19115031ae1c48fa34a24636dfae5e87e1b08) add unknown to DateTimeFormatTypes ([#50402](https://github.com/Microsoft/TypeScript/issues/50402)) - [`8f89599`](https://github.com/Microsoft/TypeScript/commit/8f895997d2cb79deb937d50fa1bed1c470528025) Don't include .gitattributes in package ([#50475](https://github.com/Microsoft/TypeScript/issues/50475)) - [`6e8337e`](https://github.com/Microsoft/TypeScript/commit/6e8337ef70e4a36a4df76a3362a41cbcac0dcb84) Optimize substitution types ([#50397](https://github.com/Microsoft/TypeScript/issues/50397)) - [`226dd0b`](https://github.com/Microsoft/TypeScript/commit/226dd0b7bf5cb5e5bb4dc34ab0e8e14f408f3e20) Fix typechecking related lints that changed post 4.8, update LKG to 4.8.2 ([#50472](https://github.com/Microsoft/TypeScript/issues/50472)) - [`164dddc`](https://github.com/Microsoft/TypeScript/commit/164dddc48e1eaa83780b8e72bc7afeebe768437b) feat(7481): Operator to ensure an expression is contextually typed by, and satisfies, some type ([#46827](https://github.com/Microsoft/TypeScript/issues/46827)) - [`0715791`](https://github.com/Microsoft/TypeScript/commit/07157914eb26a6e9abdcda7255c4094c9efff4cd) Update package-lock.json - [`e675ea8`](https://github.com/Microsoft/TypeScript/commit/e675ea8dd83aaed018a67534323305c36d373b40) Remove AUTHORS.md, .mailmap, authors.ts script ([#50410](https://github.com/Microsoft/TypeScript/issues/50410)) - [`38076df`](https://github.com/Microsoft/TypeScript/commit/38076df3465af555051db06006bbf30323af0e2d) Fix auto import crash due to difference in `paths` handling ([#50419](https://github.com/Microsoft/TypeScript/issues/50419)) - [`12eb519`](https://github.com/Microsoft/TypeScript/commit/12eb519b3f81d0999bbc4ce9a845744f4dfc215e) fix(50435): Duplicate seeming Code Actions for convert const to let ([#50442](https://github.com/Microsoft/TypeScript/issues/50442)) - [`a08b045`](https://github.com/Microsoft/TypeScript/commit/a08b045d2b22c87a6341a0c1d1318271d14acc86) Jsdoc property description ([#50269](https://github.com/Microsoft/TypeScript/issues/50269)) \[ [#47933](https://github.com/Microsoft/TypeScript/issues/47933) ] - [`5ba22e0`](https://github.com/Microsoft/TypeScript/commit/5ba22e05a96538498a78ab206e1b9892f420e7a1) Remove top level loc folder ([#50421](https://github.com/Microsoft/TypeScript/issues/50421)) - [`c4eb37c`](https://github.com/Microsoft/TypeScript/commit/c4eb37c8a0d5915d64e3992a91a34724aab19fe6) Update package-lock.json - [`8d7ad8c`](https://github.com/Microsoft/TypeScript/commit/8d7ad8c3aee4130e2b8cc6438e03e12a39cd398a) fix(50375): Errors for missing enum-named properties should attempt to preserve names ([#50382](https://github.com/Microsoft/TypeScript/issues/50382)) - [`fb717df`](https://github.com/Microsoft/TypeScript/commit/fb717df6bf85318c3d1e833a1dde6789d394cdb2) Discard union types before considering weak type checks on unit-like types ([#50423](https://github.com/Microsoft/TypeScript/issues/50423)) - [`b9a5bbc`](https://github.com/Microsoft/TypeScript/commit/b9a5bbc9afe9fa231aba5162c258bf1e2fa1e82e) Syntax operations also need to ensure project is present for the open script infos since update could be pending to make sure open script info has project ([#50418](https://github.com/Microsoft/TypeScript/issues/50418)) \[ [#50131](https://github.com/Microsoft/TypeScript/issues/50131) ] - [`1d4fbbb`](https://github.com/Microsoft/TypeScript/commit/1d4fbbb529d183b1e6988447e6744cfa7750b9f6) Update package-lock.json - [`44ce3cf`](https://github.com/Microsoft/TypeScript/commit/44ce3cff70cb79d1a45b48def04413db5303a151) fix(50224): Intellisense for strings within a type's Union doesn't work properly for JSX ([#50231](https://github.com/Microsoft/TypeScript/issues/50231)) - [`6ee5db9`](https://github.com/Microsoft/TypeScript/commit/6ee5db95c2ad4fee74ad02368afa1d2cc693407e) Use package.json files array instead of .npmignore ([#50408](https://github.com/Microsoft/TypeScript/issues/50408)) This list of changes was [auto generated](https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/\_release?releaseId=116&\_a=release-summary).</details> </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).  Co-authored-by: cabr2-bot <cabr2.help@gmail.com> Reviewed-on: https://codeberg.org/Calciumdibromid/CaBr2/pulls/1642 Reviewed-by: Epsilon_02 <epsilon_02@noreply.codeberg.org> Co-authored-by: Calciumdibromid Bot <cabr2_bot@noreply.codeberg.org> Co-committed-by: Calciumdibromid Bot <cabr2_bot@noreply.codeberg.org>

This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | [typescript](https://www.typescriptlang.org/) ([source](https://github.com/Microsoft/TypeScript)) | devDependencies | major | [`^4.5.2` -> `^5.0.0`](https://renovatebot.com/diffs/npm/typescript/4.5.2/5.0.2) | --- ### Release Notes <details> <summary>Microsoft/TypeScript</summary> ### [`v5.0.2`](https://github.com/microsoft/TypeScript/releases/tag/v5.0.2): TypeScript 5.0 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.9.5...v5.0.2) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-5-0/). For new features, check out the [What's new in TypeScript v5.0.2](). For the complete list of fixed issues, check out the - [fixed issues query for Typescript v5.0.0 (Beta)](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93\&q=is%3Aissue+milestone%3A%22TypeScript+5.0.0%22+is%3Aclosed+). - [fixed issues query for Typescript v5.0.1 (RC)](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93\&q=is%3Aissue+milestone%3A%22TypeScript+5.0.1%22+is%3Aclosed+). - [fixed issues query for Typescript v5.0.2 (Stable)](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93\&q=is%3Aissue+milestone%3A%22TypeScript+5.0.2%22+is%3Aclosed+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) ### [`v4.9.5`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.5): TypeScript 4.9.5 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.9.4...v4.9.5) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9/). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`69e88ef`](https://github.com/Microsoft/TypeScript/commit/69e88ef5513a81acf69ec78f4af1f927da0d0584) Port ignore deprecations to 4.9 ([#52419](https://github.com/Microsoft/TypeScript/issues/52419)) - [`daf4e81`](https://github.com/Microsoft/TypeScript/commit/daf4e817a18def96b70ac34703b158ff0e6d58df) Port timestamp fix to 4.9 ([#52426](https://github.com/Microsoft/TypeScript/issues/52426)) ### [`v4.9.4`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.4): TypeScript 4.9.4 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.9.3...v4.9.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9). For the complete list of fixed issues, check out the - [fixed issues query for Typescript v4.9.4](https://github.com/Microsoft/TypeScript/issues?utf8=%E2%9C%93\&q=is%3Aissue+milestone%3A%22TypeScript+4.9.4%22+is%3Aclosed+). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`e286821`](https://github.com/Microsoft/TypeScript/commit/e2868216f637e875a74c675845625eb15dcfe9a2) Bump version to 4.9.4 and LKG. - [`eb5419f`](https://github.com/Microsoft/TypeScript/commit/eb5419fc8d980859b98553586dfb5f40d811a745) Cherry-pick [#51704](https://github.com/Microsoft/TypeScript/issues/51704) to release 4.9 ([#51712](https://github.com/Microsoft/TypeScript/issues/51712)) - [`b4d382b`](https://github.com/Microsoft/TypeScript/commit/b4d382b9b12460adf2da4cc0d1429cf19f8dc8be) Cherry-pick changes for narrowing to tagged literal types. - [`e7a02f4`](https://github.com/Microsoft/TypeScript/commit/e7a02f43fce47e1a39259ada5460bcc33c8e98b5) Port of [#51626](https://github.com/Microsoft/TypeScript/issues/51626) and [#51689](https://github.com/Microsoft/TypeScript/issues/51689) to release-4.9 ([#51627](https://github.com/Microsoft/TypeScript/issues/51627)) - [`1727912`](https://github.com/Microsoft/TypeScript/commit/1727912f0437a7f367d90040fc4b0b4f3efd017a) Cherry-pick fix around `visitEachChild` to release-4.9. ([#51544](https://github.com/Microsoft/TypeScript/issues/51544)) This list of changes was [auto generated](https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/\_release?releaseId=117&\_a=release-summary). ### [`v4.9.3`](https://github.com/microsoft/TypeScript/releases/tag/v4.9.3): TypeScript 4.9 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.8.4...v4.9.3) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-9/). Downloads are available on: - [npm](https://www.npmjs.com/package/typescript) - [NuGet package](https://www.nuget.org/packages/Microsoft.TypeScript.MSBuild) #### Changes: - [`93bd577`](https://github.com/Microsoft/TypeScript/commit/93bd577458d55cd720b2677705feab5c91eb12ce) Bump version to 4.9.3 and LKG. - [`107f832`](https://github.com/Microsoft/TypeScript/commit/107f832b80df2dc97748021cb00af2b6813db75b) Update LKG. - [`31bee56`](https://github.com/Microsoft/TypeScript/commit/31bee5682df130a14ffdd5742f994dbe7313dd0e) Cherry-pick PR [#50977](https://github.com/Microsoft/TypeScript/issues/50977) into release-4.9 ([#51363](https://github.com/Microsoft/TypeScript/issues/51363)) \[ [#50872](https://github.com/Microsoft/TypeScript/issues/50872) ] - [`1e2fa7a`](https://github.com/Microsoft/TypeScript/commit/1e2fa7ae15f8530910fef8b916ec8a4ed0b59c45) Update version to 4.9.2-rc and LKG. - [`7ab89e5`](https://github.com/Microsoft/TypeScript/commit/7ab89e5c6e401d161f31f28a6c555a3ba530910e) Merge remote-tracking branch 'origin/main' into release-4.9 - [`e5cd686`](https://github.com/Microsoft/TypeScript/commit/e5cd686defb1a4cbdb36bd012357ba5bed28f371) Update package-lock.json - [`8d40dc1`](https://github.com/Microsoft/TypeScript/commit/8d40dc15d1b9945837e7860320fdccfe27c40cad) Update package-lock.json - [`5cfb3a2`](https://github.com/Microsoft/TypeScript/commit/5cfb3a2fe344a5350734305193e6cc99516285ca) Only call return() for an abrupt completion in user code ([#51297](https://github.com/Microsoft/TypeScript/issues/51297)) - [`a7a9d15`](https://github.com/Microsoft/TypeScript/commit/a7a9d158e817fcb0e94dc1c24e0a401b21be0cc9) Fix for broken baseline in yieldInForInInDownlevelGenerator ([#51345](https://github.com/Microsoft/TypeScript/issues/51345)) - [`7f8426f`](https://github.com/Microsoft/TypeScript/commit/7f8426f4df0d0a7dd8b72079dafc3e60164a23b1) fix for-in enumeration containing yield in generator ([#51295](https://github.com/Microsoft/TypeScript/issues/51295)) <details><summary><b>See More</b></summary> - [`3d2b401`](https://github.com/Microsoft/TypeScript/commit/3d2b4017eb6b9a2b94bc673291e56ae95e8beddd) Fix assertion functions accessed via wildcard imports ([#51324](https://github.com/Microsoft/TypeScript/issues/51324)) - [`64d0d5a`](https://github.com/Microsoft/TypeScript/commit/64d0d5ae140b7b26a09e75114517b418d6bcaa9f) fix(51301): Fixing an unused import at the end of a line removes the newline ([#51320](https://github.com/Microsoft/TypeScript/issues/51320)) - [`754eeb2`](https://github.com/Microsoft/TypeScript/commit/754eeb2986bde30d5926e0fa99c87dda9266d01b) Update CodeQL workflow and configuration, fix found bugs ([#51263](https://github.com/Microsoft/TypeScript/issues/51263)) - [`d8aad26`](https://github.com/Microsoft/TypeScript/commit/d8aad262006ad2d2c91aa7a0e4449b4b83c57f7b) Update package-lock.json - [`d4f26c8`](https://github.com/Microsoft/TypeScript/commit/d4f26c840b1db76c0b25a405c8e73830a2b45cbc) fix(51245): Class with parameter decorator in arrow function causes "convert to default export" refactoring failure ([#51256](https://github.com/Microsoft/TypeScript/issues/51256)) - [`16faf45`](https://github.com/Microsoft/TypeScript/commit/16faf45682173ea437a50330feb4785578923d7f) Update package-lock.json - [`8b1ecdb`](https://github.com/Microsoft/TypeScript/commit/8b1ecdb701e2a2e19e9f8bcdd6b2beac087eabee) fix(50654): "Move to a new file" breaks the declaration of referenced variable ([#50681](https://github.com/Microsoft/TypeScript/issues/50681)) - [`170a17f`](https://github.com/Microsoft/TypeScript/commit/170a17fad57eae619c5ef2b7bdb3ac00d6c32c47) Dom update 2022-10-25 ([#51300](https://github.com/Microsoft/TypeScript/issues/51300)) - [`9c4e14d`](https://github.com/Microsoft/TypeScript/commit/9c4e14d75174432f6a4dc5967a09712a6784ab88) Remove "No type information for this code" from baseline ([#51311](https://github.com/Microsoft/TypeScript/issues/51311)) - [`88d25b4`](https://github.com/Microsoft/TypeScript/commit/88d25b4f232929df59729156dfda6b65277affec) fix(50068): Refactors trigger debug failure when JSX text has a ' and a tag on the same line. ([#51299](https://github.com/Microsoft/TypeScript/issues/51299)) - [`8bee69a`](https://github.com/Microsoft/TypeScript/commit/8bee69acf410d4986cb0cc102b949e2d133d5380) Update package-lock.json - [`702de1e`](https://github.com/Microsoft/TypeScript/commit/702de1eeaaef88a189e4d06e5a2aae287853790a) Fix early call to return/throw on generator ([#51294](https://github.com/Microsoft/TypeScript/issues/51294)) - [`2c12b14`](https://github.com/Microsoft/TypeScript/commit/2c12b1499908ad7718e65d20e264561207c22375) Add a GH Action to file a new issue if we go a week without seeing a typescript-error-deltas issue ([#51271](https://github.com/Microsoft/TypeScript/issues/51271)) - [`6af270d`](https://github.com/Microsoft/TypeScript/commit/6af270dee09d62516f6dc02ec102a745ffebc037) Update package-lock.json - [`2cc4c16`](https://github.com/Microsoft/TypeScript/commit/2cc4c16a26672a7ba6c97ba16309fcf334db7cae) Update package-lock.json - [`6093491`](https://github.com/Microsoft/TypeScript/commit/60934915d9ccc4ca9c0fb2cd060d7ec81601942b) Fix apparent typo in getStringMappingType ([#51248](https://github.com/Microsoft/TypeScript/issues/51248)) - [`61c2609`](https://github.com/Microsoft/TypeScript/commit/61c26096e3373719ece686b84c698423890e9a5f) Update package-lock.json - [`ef69116`](https://github.com/Microsoft/TypeScript/commit/ef69116c41cb6805f89e6592eacb0ccb7f02207d) Generate shortest `rootDirs` module specifier instead of first possible ([#51244](https://github.com/Microsoft/TypeScript/issues/51244)) - [`bbb42f4`](https://github.com/Microsoft/TypeScript/commit/bbb42f453dc684e03d977c5b70391124d57543a9) Fix typo in canWatchDirectoryOrFile found by CodeQL ([#51262](https://github.com/Microsoft/TypeScript/issues/51262)) - [`a56b254`](https://github.com/Microsoft/TypeScript/commit/a56b254ad3c52b598bc5d44f83f3d0a1cf806068) Include 'this' type parameter in isRelatedTo fast path ([#51230](https://github.com/Microsoft/TypeScript/issues/51230)) - [`3abd351`](https://github.com/Microsoft/TypeScript/commit/3abd351c0eea55758f27ee5558a4a1525b77f45b) Fix super property transform in async arrow in method ([#51240](https://github.com/Microsoft/TypeScript/issues/51240)) - [`eed0511`](https://github.com/Microsoft/TypeScript/commit/eed05112180e0d94f78aa02d676d49468f15dc31) Update package-lock.json - [`2625c1f`](https://github.com/Microsoft/TypeScript/commit/2625c1feae25aede35465ca835440fc57bf13d52) Make the init config category order predictable ([#51247](https://github.com/Microsoft/TypeScript/issues/51247)) - [`1ca99b3`](https://github.com/Microsoft/TypeScript/commit/1ca99b34029dafad2c18af7bdc0711f4abf7e522) fix(50551): Destructuring assignment with var bypasses "variable is used before being assigned" check (2454) ([#50560](https://github.com/Microsoft/TypeScript/issues/50560)) - [`3f28fa1`](https://github.com/Microsoft/TypeScript/commit/3f28fa12dfecb8dfd66ce4684bf26f64e1f092f1) Update package-lock.json - [`906ebe4`](https://github.com/Microsoft/TypeScript/commit/906ebe49334a3a9c2dbd73cd3c902898bc712b66) Revert structuredTypeRelatedTo change and fix isUnitLikeType ([#51076](https://github.com/Microsoft/TypeScript/issues/51076)) - [`8ac4652`](https://github.com/Microsoft/TypeScript/commit/8ac465239f52de1da3ada8cdc4c3f107f4d62e45) change type ([#51231](https://github.com/Microsoft/TypeScript/issues/51231)) - [`245a02c`](https://github.com/Microsoft/TypeScript/commit/245a02cbed7ad50a21289730159abc8d19a66f40) fix(51222): Go-to-definition on return statements should jump to the containing function declaration ([#51227](https://github.com/Microsoft/TypeScript/issues/51227)) - [`2dff34e`](https://github.com/Microsoft/TypeScript/commit/2dff34e8c4a91c0005ca9ccfb7e045e225b6f2e4) markAliasReferenced should include ExportValue as well ([#51219](https://github.com/Microsoft/TypeScript/issues/51219)) - [`5ef2634`](https://github.com/Microsoft/TypeScript/commit/5ef2634f3df138323383c7f2e5a05163a924ee86) Update package-lock.json - [`d0f0e35`](https://github.com/Microsoft/TypeScript/commit/d0f0e35c88ae017fc4c1213eb2f83303ee22ebde) Remove old tslint comments ([#51220](https://github.com/Microsoft/TypeScript/issues/51220)) - [`85d405a`](https://github.com/Microsoft/TypeScript/commit/85d405a1d74c0730a9d8d6307b26e8d6f3f75421) Fixed a false positive "await has no effect on the type" diagnostic with mixed generic union ([#50833](https://github.com/Microsoft/TypeScript/issues/50833)) - [`1f8959f`](https://github.com/Microsoft/TypeScript/commit/1f8959f5dc04b2b2c2fc8a7dc53b6ac761e1f754) fix: avoid downleveled dynamic import closing over specifier expression ([#49663](https://github.com/Microsoft/TypeScript/issues/49663)) - [`11066b2`](https://github.com/Microsoft/TypeScript/commit/11066b264f5d30fb5ac1f6c2f3a155c0190e75d2) Rename internal functions to `narrowTypeBySwitchOnTypeOf` and `narrowTypeByInKeyword` ([#51215](https://github.com/Microsoft/TypeScript/issues/51215)) - [`4c9afe8`](https://github.com/Microsoft/TypeScript/commit/4c9afe8812fcdb4658472ccbced4a5cd4bae70ea) Update package-lock.json - [`f25bcb7`](https://github.com/Microsoft/TypeScript/commit/f25bcb7c27d78ce89e9c9356d27058cf86dbfb5c) fix(49196): add jsdoc snippet for interface member functions ([#51135](https://github.com/Microsoft/TypeScript/issues/51135)) - [`7406ee9`](https://github.com/Microsoft/TypeScript/commit/7406ee9c145cd7d6117391818d5a1eca2d66ca8f) fix(51170): Completing an unimplemented property overwrites rest of line ([#51175](https://github.com/Microsoft/TypeScript/issues/51175)) - [`a1d82fc`](https://github.com/Microsoft/TypeScript/commit/a1d82fc9dcced6ca6bde6e21c385d152d083679f) Remove some unnecessary code discovered by rollup ([#51204](https://github.com/Microsoft/TypeScript/issues/51204)) - [`0481773`](https://github.com/Microsoft/TypeScript/commit/0481773a27fc6a0132c34502fd2a3b0c73cf63a3) LEGO: Merge pull request 51200 - [`98c19cb`](https://github.com/Microsoft/TypeScript/commit/98c19cbbbe83c2ae3c89a4e08317a4b9ccbcb206) LEGO: Merge pull request 51190 - [`13c9b05`](https://github.com/Microsoft/TypeScript/commit/13c9b05384544262363f3fd8b942b36aeb84fc61) Update package-lock.json - [`673475e`](https://github.com/Microsoft/TypeScript/commit/673475e1c5e582f2fd0bf8d89e33c7708607c8d8) Update package-lock.json - [`f6cf510`](https://github.com/Microsoft/TypeScript/commit/f6cf51053e024714dd6b8463fe6f8e7e33461e6b) Add more tracing to node16/nodenext resolution ([#51168](https://github.com/Microsoft/TypeScript/issues/51168)) - [`83c5581`](https://github.com/Microsoft/TypeScript/commit/83c5581588f660247bd9648bafe67b49de060a55) Update package-lock.json - [`be5f0fe`](https://github.com/Microsoft/TypeScript/commit/be5f0fe5acfed5146514ebe7c1b65529def8e490) Add an extra regression test for awaited unresolvable recursive union ([#51167](https://github.com/Microsoft/TypeScript/issues/51167)) - [`2cb7e77`](https://github.com/Microsoft/TypeScript/commit/2cb7e779d70d57ef0d46dd3f768e646b8bbe783a) fix(50416): correctly names disabled export refactors ([#50663](https://github.com/Microsoft/TypeScript/issues/50663)) \[ [#50416](https://github.com/Microsoft/TypeScript/issues/50416) ] - [`2bcfed0`](https://github.com/Microsoft/TypeScript/commit/2bcfed01f3458996e71ce37af43e3495cb7e4950) feat(37440): Provide a quick-fix for non-exported types ([#51038](https://github.com/Microsoft/TypeScript/issues/51038)) - [`a24201c`](https://github.com/Microsoft/TypeScript/commit/a24201c8ef6f82b5729ab677b7a1a1d6d745fcb8) Remove VSDevMode.ps1 and createPlaygroundBuild ([#51166](https://github.com/Microsoft/TypeScript/issues/51166)) - [`2da62a7`](https://github.com/Microsoft/TypeScript/commit/2da62a784bbba237b8239e84c8629cfafb0f595e) fix(51112): omit parameter names that precede the type ([#51142](https://github.com/Microsoft/TypeScript/issues/51142)) - [`cf1b6b7`](https://github.com/Microsoft/TypeScript/commit/cf1b6b73330eab2dd484d71cbdb662a83b3c726f) feat(51163): show QF to fill in the missing properties for the mapped type. ([#51165](https://github.com/Microsoft/TypeScript/issues/51165)) - [`bdcc240`](https://github.com/Microsoft/TypeScript/commit/bdcc240d68245e4be865b385bd6a8fd8fa546f56) Remove bug-causing carve-out in conditional type instantiation that hopefully is no longer required ([#51151](https://github.com/Microsoft/TypeScript/issues/51151)) - [`37317a2`](https://github.com/Microsoft/TypeScript/commit/37317a208f34c141b64e26d0e92b3aed346e531f) Check nested weak types in intersections on target side of relation ([#51140](https://github.com/Microsoft/TypeScript/issues/51140)) - [`9f49f9c`](https://github.com/Microsoft/TypeScript/commit/9f49f9ccb05a7bb56b8ca84b8036a3ad4e0e7c2b) Update package-lock.json - [`4f54e7e`](https://github.com/Microsoft/TypeScript/commit/4f54e7e947298162d29f3104265e74dcfbc90d82) Fix isExhaustiveSwitchStatement to better handle circularities ([#51095](https://github.com/Microsoft/TypeScript/issues/51095)) - [`503604c`](https://github.com/Microsoft/TypeScript/commit/503604c884bd0557c851b11b699ef98cdb65b93b) Overloads shouldn't gain [@deprecated](https://github.com/deprecated) tags of other overloads in quick info ([#50904](https://github.com/Microsoft/TypeScript/issues/50904)) - [`e14a229`](https://github.com/Microsoft/TypeScript/commit/e14a2298c5add93816c6f487bcfc5ac72e3a4c59) Update package-lock.json - [`67256e5`](https://github.com/Microsoft/TypeScript/commit/67256e50c41aa9178a60c52de8416477f070b190) Remove unused declarations array in extractSymbol's TargetRange ([#51091](https://github.com/Microsoft/TypeScript/issues/51091)) - [`9c87ded`](https://github.com/Microsoft/TypeScript/commit/9c87ded2b3fc4ba4a9a7656e9be39d5e404e6ab6) fix(51100): ensure tsserver shuts down when parent process is killed ([#51107](https://github.com/Microsoft/TypeScript/issues/51107)) - [`c01ae01`](https://github.com/Microsoft/TypeScript/commit/c01ae01fac37268bac3362fb6e6d26db730f7ed5) Fix nightly publish oops in Gulpfile ([#51131](https://github.com/Microsoft/TypeScript/issues/51131)) - [`a7d10f1`](https://github.com/Microsoft/TypeScript/commit/a7d10f15bbd28166b869ae00482214e360891613) Update package-lock.json - [`d0bfd8c`](https://github.com/Microsoft/TypeScript/commit/d0bfd8caed521bfd24fc44960d9936a891744bb7) fix(51072): ts.preProcessFile finds import in template string after conditional expression with template strings ([#51082](https://github.com/Microsoft/TypeScript/issues/51082)) - [`ad56b5c`](https://github.com/Microsoft/TypeScript/commit/ad56b5ca56b763ab377e07121ecfebb457a2e810) Convert scripts/Gulpfile to checked mjs/cjs so they can run without compilation ([#50988](https://github.com/Microsoft/TypeScript/issues/50988)) - [`dbeae5d`](https://github.com/Microsoft/TypeScript/commit/dbeae5d943c784661862c52b8e215a2907c31a33) fix(51017): Make lineText in the references response opt-out ([#51081](https://github.com/Microsoft/TypeScript/issues/51081)) - [`d06a592`](https://github.com/Microsoft/TypeScript/commit/d06a592d02955822a7407b70969fb7a82bc17d59) Properly defer resolution of mapped types with generic `as` clauses ([#51050](https://github.com/Microsoft/TypeScript/issues/51050)) - [`42b1049`](https://github.com/Microsoft/TypeScript/commit/42b1049aee8c655631cb4f0065de86ec1023d20a) Update package-lock.json - [`5f3e6cc`](https://github.com/Microsoft/TypeScript/commit/5f3e6cc4980d26af5d8a8f463e59b2c3338165c6) Plugin probe location is higher priority than peer node_modules ([#51079](https://github.com/Microsoft/TypeScript/issues/51079)) \[ [#34616](https://github.com/Microsoft/TypeScript/issues/34616) ] - [`2648f6a`](https://github.com/Microsoft/TypeScript/commit/2648f6ab09e3176c7da2c07c54066d3a3433a298) Plugins in project were adding up after every config file reload ([#51087](https://github.com/Microsoft/TypeScript/issues/51087)) - [`c18791c`](https://github.com/Microsoft/TypeScript/commit/c18791ccf165672df3b55f5bdd4a8655f33be26c) Fix incorrect options type to WatchOptions ([#51064](https://github.com/Microsoft/TypeScript/issues/51064)) - [`b0795e9`](https://github.com/Microsoft/TypeScript/commit/b0795e9c94757a8ee78077d160cde8819a9801ea) Update package-lock.json - [`43c6fd4`](https://github.com/Microsoft/TypeScript/commit/43c6fd4c09464204bc6a6e1c6c1d32fa12270414) Covert some of the config testing to baselines for easy validation ([#51063](https://github.com/Microsoft/TypeScript/issues/51063)) - [`fc5e72b`](https://github.com/Microsoft/TypeScript/commit/fc5e72b92cb8ea13c5e0f2cfc35d8b2cbfd1fe36) Remove unused defaultWatchFileKind method since useFsEvents is default for tsserver and tsc ([#51044](https://github.com/Microsoft/TypeScript/issues/51044)) - [`8af9a93`](https://github.com/Microsoft/TypeScript/commit/8af9a936b5240398370887c22cacaff65fee707b) Use typescript.d.ts in APISample tests ([#51061](https://github.com/Microsoft/TypeScript/issues/51061)) - [`4953316`](https://github.com/Microsoft/TypeScript/commit/49533168dbb4e19f243b9dbdfd6a3aac69f5b3dd) Remove configureLanguageServiceBuild, instrumenter ([#51048](https://github.com/Microsoft/TypeScript/issues/51048)) - [`9dfffd0`](https://github.com/Microsoft/TypeScript/commit/9dfffd0fbb406d7f2e5e2ca85768624ca388a7bf) Update GitHub Actions ([#51045](https://github.com/Microsoft/TypeScript/issues/51045)) - [`4635a5c`](https://github.com/Microsoft/TypeScript/commit/4635a5cef9aefa9aa847ef7ce2e6767ddf4f54c2) Update package-lock.json - [`33a34e5`](https://github.com/Microsoft/TypeScript/commit/33a34e5b96bfe086266f4765ab9789a2a02507f9) Adding a JSDoc comment to the es5 type declarations to describe the functionality of Date.now() ([#50630](https://github.com/Microsoft/TypeScript/issues/50630)) - [`299745c`](https://github.com/Microsoft/TypeScript/commit/299745cb217c2fc061f75b3735f8420d78b8360a) Fix crash in goto-def on `@override` ([#51016](https://github.com/Microsoft/TypeScript/issues/51016)) - [`7dcf11f`](https://github.com/Microsoft/TypeScript/commit/7dcf11f13985be927886ebea353d282a9b3418e0) fix(50750): Object type literal with string literal property in contextual typing position causes language service error on all literal type references ([#50757](https://github.com/Microsoft/TypeScript/issues/50757)) - [`5cd49f6`](https://github.com/Microsoft/TypeScript/commit/5cd49f6cbcd2effe9d425dee3a39cb49209bb656) Update package-lock.json - [`8a1b858`](https://github.com/Microsoft/TypeScript/commit/8a1b85880f89c9cff606c5844e8883e5f483c7db) Update package-lock.json - [`96894db`](https://github.com/Microsoft/TypeScript/commit/96894db6cb5b7af6857b4d0c7f70f7d8ac782d51) Include type parameter defaults in contextual typing ([#50994](https://github.com/Microsoft/TypeScript/issues/50994)) \[ [#51002](https://github.com/Microsoft/TypeScript/issues/51002) ] - [`0d0a793`](https://github.com/Microsoft/TypeScript/commit/0d0a79371471d627ae298a145f8009b05cbccb72) Allow Unicode extended escapes in ES5 and earlier ([#50918](https://github.com/Microsoft/TypeScript/issues/50918)) - [`58bae8d`](https://github.com/Microsoft/TypeScript/commit/58bae8db69b275a3efa57b14b486778c55185552) Update package-lock.json - [`0ce72ef`](https://github.com/Microsoft/TypeScript/commit/0ce72ef6c8b39cd2d07e5b0eb3a0c144a7783ad2) Add option to OrganizeImports for removal only ([#50931](https://github.com/Microsoft/TypeScript/issues/50931)) - [`42f9143`](https://github.com/Microsoft/TypeScript/commit/42f9143e114c5c07f40df83ed07ffeb3cbaf2101) feat: codefix for `for await of` ([#50623](https://github.com/Microsoft/TypeScript/issues/50623)) - [`ecf50e8`](https://github.com/Microsoft/TypeScript/commit/ecf50e81a7a9cccd9bf5ea7598764082981faab0) Properly compute `SymbolFlags.Optional` for intersected properties ([#50958](https://github.com/Microsoft/TypeScript/issues/50958)) - [`d1586de`](https://github.com/Microsoft/TypeScript/commit/d1586de0434567b998876929eb8229235b85b350) Fully resolve aliases when checking symbol flags ([#50853](https://github.com/Microsoft/TypeScript/issues/50853)) - [`45148dd`](https://github.com/Microsoft/TypeScript/commit/45148dd715a7c3776840778b4df41e7e0bd0bf12) Update LKG to 4.8.4 ([#50987](https://github.com/Microsoft/TypeScript/issues/50987)) - [`9a83f25`](https://github.com/Microsoft/TypeScript/commit/9a83f2551ded0d88a0ba0ec9af260f83eb3568cd) Update package-lock.json - [`865848f`](https://github.com/Microsoft/TypeScript/commit/865848fcfb9e6ce7dd64be563fc09f83d4bc9df5) Fix `<=` and `>` comparisons when compared against prerelease versions ([#50915](https://github.com/Microsoft/TypeScript/issues/50915)) - [`fbfe934`](https://github.com/Microsoft/TypeScript/commit/fbfe9340a90777dee03b30f736fab44056123be0) Fix comparability between type parameters related by a union constraint ([#50978](https://github.com/Microsoft/TypeScript/issues/50978)) - [`b09e93d`](https://github.com/Microsoft/TypeScript/commit/b09e93d3f6d3e999df001b53984954974c25b81f) Merge pull request [#50041](https://github.com/Microsoft/TypeScript/issues/50041) from microsoft/fix/47969 - [`0ac12bb`](https://github.com/Microsoft/TypeScript/commit/0ac12bbe7a410238ca992a42f41816a97f6906f4) Update package-lock.json - [`8192d55`](https://github.com/Microsoft/TypeScript/commit/8192d550496d884263e292488e325ae96893dc78) Pick correct compilerOptions when checking if we can share emitSignatures ([#50910](https://github.com/Microsoft/TypeScript/issues/50910)) \[ [#50902](https://github.com/Microsoft/TypeScript/issues/50902) ] - [`16faef1`](https://github.com/Microsoft/TypeScript/commit/16faef1d8d522b66b6c672bdd15b4026e2018a62) During uptodate ness check with buildInfo, check if there are errors explicitly with noEmit ([#50974](https://github.com/Microsoft/TypeScript/issues/50974)) \[ [#50959](https://github.com/Microsoft/TypeScript/issues/50959) ] - [`63791f5`](https://github.com/Microsoft/TypeScript/commit/63791f52d4e7a3bf461b974e94abd8cbb6b546c5) Update package-lock.json - [`09368bc`](https://github.com/Microsoft/TypeScript/commit/09368bcbaebd157d1e66859ab6f5b30c2fd6eaff) Handle if project for open file will get recollected because of pending cleanup from closed script info ([#50908](https://github.com/Microsoft/TypeScript/issues/50908)) \[ [#50868](https://github.com/Microsoft/TypeScript/issues/50868) ] - [`c81bf4d`](https://github.com/Microsoft/TypeScript/commit/c81bf4d8b0c12410a082d6598fcc24cc721b6e9e) fix(49594): Typescript 4.7.3 bracketed class property compilation error strictPropertyInitialization:true ([#49619](https://github.com/Microsoft/TypeScript/issues/49619)) - [`bc9cbbe`](https://github.com/Microsoft/TypeScript/commit/bc9cbbef421ae907f7dfd5a84ca69c4f68a8935b) Merge pull request [#49912](https://github.com/Microsoft/TypeScript/issues/49912) from microsoft/fix/47508 - [`5a10f46`](https://github.com/Microsoft/TypeScript/commit/5a10f46c0028790120cb85c826efa4248707a964) Update package-lock.json - [`8e71f42`](https://github.com/Microsoft/TypeScript/commit/8e71f429c811ac7811533d7b0e02c32bad5a1b47) Fixing pr comments - [`c100c64`](https://github.com/Microsoft/TypeScript/commit/c100c6488db0482dcc1455290f456dece91cac0a) Update package-lock.json - [`2a91107`](https://github.com/Microsoft/TypeScript/commit/2a91107f7548eeb5e32673e76277d27264ea88e2) Update package-lock.json - [`4ab9e76`](https://github.com/Microsoft/TypeScript/commit/4ab9e76fb748b08712f9d0017dd8f0ba74d1859f) Use paths in package.json 'files' array that work with npm 6 and later. ([#50930](https://github.com/Microsoft/TypeScript/issues/50930)) - [`549b542`](https://github.com/Microsoft/TypeScript/commit/549b5429d4837344e8c99657109bb6538fd2dbb5) Use paths in package.json 'files' array that work with npm 6 and later. - [`7f37d25`](https://github.com/Microsoft/TypeScript/commit/7f37d251fc69da34659e4c60792177e1e9a8e7a6) Update version to 4.9.1-beta and LKG. - [`f16ca7d`](https://github.com/Microsoft/TypeScript/commit/f16ca7dd364e57ee7ce337f987b20dbc1e34941f) Remove 'async' dependency, used only in errorCheck.ts, modernize file ([#50667](https://github.com/Microsoft/TypeScript/issues/50667)) - [`c6bef3f`](https://github.com/Microsoft/TypeScript/commit/c6bef3f02874bddf6df120aa4f0d130c58478468) LEGO: Merge pull request 50921 - [`6753027`](https://github.com/Microsoft/TypeScript/commit/675302730b8ca525d47c910bf2d3174bd3b66a1b) Update package-lock.json - [`9740bcc`](https://github.com/Microsoft/TypeScript/commit/9740bcc53418e8792a4dbb978059ff5a02b55c91) Pluralized `hasInvalidatedResolution` -> `hasInvalidatedResolutions` ([#50912](https://github.com/Microsoft/TypeScript/issues/50912)) - [`84c29cd`](https://github.com/Microsoft/TypeScript/commit/84c29cd576fd1facb9b3a353d5342df04acdb184) 🤖 Pick PR [#50912](https://github.com/Microsoft/TypeScript/issues/50912) (Pluralized \`hasInvalidatedResolutio...) into release-4.9 ([#50913](https://github.com/Microsoft/TypeScript/issues/50913)) - [`a26f634`](https://github.com/Microsoft/TypeScript/commit/a26f63424de249bb106804dfc9a024bb525de93e) Merge remote-tracking branch 'origin/main' into release-4.9 - [`a455955`](https://github.com/Microsoft/TypeScript/commit/a455955aac85ecc5b2182fe50b83670188955feb) Make hasInvalidatedResolution non internal for program and add it watchApi ([#50776](https://github.com/Microsoft/TypeScript/issues/50776)) \[ [#48057](https://github.com/Microsoft/TypeScript/issues/48057) ] - [`645d1cd`](https://github.com/Microsoft/TypeScript/commit/645d1cd7c1ee1d65a87b2183b173611467256a09) Fix assert in addIndirectUser in FAR ([#50905](https://github.com/Microsoft/TypeScript/issues/50905)) - [`bbec17d`](https://github.com/Microsoft/TypeScript/commit/bbec17d9003246fa00d6bf676bb4ce7c54ff2be4) LEGO: Merge pull request 50900 - [`a9ecc67`](https://github.com/Microsoft/TypeScript/commit/a9ecc675d636c3bbca697bc4881b019e8645a7a6) Update package-lock.json - [`221cf55`](https://github.com/Microsoft/TypeScript/commit/221cf55a21e448bd3fe2cf26a754c9c0dda3dca3) package.json `exports` should have priority over `typesVersions` ([#50890](https://github.com/Microsoft/TypeScript/issues/50890)) - [`acb8977`](https://github.com/Microsoft/TypeScript/commit/acb89771901f8c81c6046fa7c16361a83388ddab) Remove .github/tsc.json ([#50664](https://github.com/Microsoft/TypeScript/issues/50664)) - [`7a3de81`](https://github.com/Microsoft/TypeScript/commit/7a3de819bfb93fb27ef7ea8305d2df069866c380) fix(49993): skip the quick fix for an expression with an enum type ([#50625](https://github.com/Microsoft/TypeScript/issues/50625)) - [`2644f28`](https://github.com/Microsoft/TypeScript/commit/2644f2867734d77a3a3939c55d5cc0a5004df0ed) fix(49200): skip duplicated method declarations ([#50609](https://github.com/Microsoft/TypeScript/issues/50609)) - [`98652a3`](https://github.com/Microsoft/TypeScript/commit/98652a349a67be718e8e8b5fcf590972eb62a104) Bump version to 4.9.0-beta and LKG. - [`4d91204`](https://github.com/Microsoft/TypeScript/commit/4d91204c9d9f27756785f62fade44d93824d47f4) fix(37030): Expand Selection in function and arrow function skips body block ([#50711](https://github.com/Microsoft/TypeScript/issues/50711)) - [`e2dd508`](https://github.com/Microsoft/TypeScript/commit/e2dd5084f75ac37a78102d212b67d36595596137) DOM update 2022/09/21 ([#50884](https://github.com/Microsoft/TypeScript/issues/50884)) - [`1d9ab83`](https://github.com/Microsoft/TypeScript/commit/1d9ab83914a551936ce5ef80340ee65cfd1422ba) fix(50866): emit modifiers from export declarations ([#50874](https://github.com/Microsoft/TypeScript/issues/50874)) - [`92a1b12`](https://github.com/Microsoft/TypeScript/commit/92a1b124c178e1ff4871b29cb9abc00307e21742) LEGO: Merge pull request 50877 - [`e383db6`](https://github.com/Microsoft/TypeScript/commit/e383db692eb44561333c1bbe353788b337aebc99) Fix debug.ts \__debugKind check ([#50871](https://github.com/Microsoft/TypeScript/issues/50871)) - [`01054e0`](https://github.com/Microsoft/TypeScript/commit/01054e05ab7638e96515619c4ce62200fdf4e0fd) Consistently add undefined/missing to optional tuple element types ([#50831](https://github.com/Microsoft/TypeScript/issues/50831)) - [`d90795e`](https://github.com/Microsoft/TypeScript/commit/d90795e799ca8e41aabd6d0852abb585138200ef) Improve escape sequence handling in private names ([#50856](https://github.com/Microsoft/TypeScript/issues/50856)) - [`938a69a`](https://github.com/Microsoft/TypeScript/commit/938a69a526166ca4e7880fa140fba432936f0fe3) Fix import statement completions followed by interface declaration ([#50350](https://github.com/Microsoft/TypeScript/issues/50350)) - [`e002159`](https://github.com/Microsoft/TypeScript/commit/e002159ad133a024bae48a2e190e54ad93f6b52d) feat(49962): Disallow comparison against NaN ([#50626](https://github.com/Microsoft/TypeScript/issues/50626)) - [`80ae43d`](https://github.com/Microsoft/TypeScript/commit/80ae43d2399503a04651e3705823137d36148b00) Fixing spaces - [`abc58bd`](https://github.com/Microsoft/TypeScript/commit/abc58bdabcf536bd5204fbc84fb7f45d75f1a9ad) Fixing baseline errors - [`305f4bd`](https://github.com/Microsoft/TypeScript/commit/305f4bd420bf9edc0239fd3a740aa83fbdeb9ba2) Merge branch 'main' into fix/47969 - [`23746af`](https://github.com/Microsoft/TypeScript/commit/23746af766b53fcc3afecfa16478809a5a36628a) fix(50591): RangeError: Maximum call stack size exceeded ([#50594](https://github.com/Microsoft/TypeScript/issues/50594)) - [`168186f`](https://github.com/Microsoft/TypeScript/commit/168186f93d23ae59dbea3fea2adba453527343fd) Allow a union property of a private/protected member and an intersection property including that same member ([#50328](https://github.com/Microsoft/TypeScript/issues/50328)) - [`812ebcf`](https://github.com/Microsoft/TypeScript/commit/812ebcf6e3aebfa72b976a6ae4d65929759a2867) Update package-lock.json - [`16156b1`](https://github.com/Microsoft/TypeScript/commit/16156b1baf26a39ce428423f7106f3ef2b4e98bb) Add rules from eslint's recommended set that triggered good lints ([#50422](https://github.com/Microsoft/TypeScript/issues/50422)) - [`a11c416`](https://github.com/Microsoft/TypeScript/commit/a11c41621bbbab100a391dd348651c6661549663) Improve checking of `in` operator ([#50666](https://github.com/Microsoft/TypeScript/issues/50666)) - [`67f2b62`](https://github.com/Microsoft/TypeScript/commit/67f2b62ed2bd1de0299781ba659fa638346bcecf) Gabritto/jsemitfixsilly ([#50849](https://github.com/Microsoft/TypeScript/issues/50849)) - [`3014dec`](https://github.com/Microsoft/TypeScript/commit/3014dec8878a9ff8d86186a6ac3fd9fad4f3b739) Don't elide imports when transforming JS files ([#50404](https://github.com/Microsoft/TypeScript/issues/50404)) - [`57c7aa7`](https://github.com/Microsoft/TypeScript/commit/57c7aa755ca3028ff13eb6a37d91775a6fac71e3) LEGO: Merge pull request 50842 - [`48a8e89`](https://github.com/Microsoft/TypeScript/commit/48a8e8953a1e609970dc85e08f99ac499bfe8356) Improve check of whether type query node possibly contains reference to type parameter ([#50070](https://github.com/Microsoft/TypeScript/issues/50070)) - [`af9ced1`](https://github.com/Microsoft/TypeScript/commit/af9ced11f50c8ac15079d2f88f8961f1e5b62f7f) LEGO: Merge pull request 50825 - [`a8e13f7`](https://github.com/Microsoft/TypeScript/commit/a8e13f7340c5229426072d443fa511bba82a0054) Fixed an issue with destructured bindings from a generic union constraint not being narrowed correctly ([#50221](https://github.com/Microsoft/TypeScript/issues/50221)) - [`08af0b6`](https://github.com/Microsoft/TypeScript/commit/08af0b6bf0041fef52ca8c1b69d6d4a3db439196) Update package-lock.json - [`0df46e8`](https://github.com/Microsoft/TypeScript/commit/0df46e873322b8eeb271a442eaf034d91ae68770) Fix test around RegExp match vs. exec results ([#50813](https://github.com/Microsoft/TypeScript/issues/50813)) - [`906510e`](https://github.com/Microsoft/TypeScript/commit/906510e0f30590a4c8fdc892905ccb8dbe512e3d) Fixes for pr - [`2970c5d`](https://github.com/Microsoft/TypeScript/commit/2970c5d1671b2376711cd55594c4597d6da7d8c3) make `RegExpExecArray` always include index 0 ([#50713](https://github.com/Microsoft/TypeScript/issues/50713)) - [`0507192`](https://github.com/Microsoft/TypeScript/commit/05071920a03f8ea530fe01f79f2537c999ec8b02) Accepting baselines - [`29e50b3`](https://github.com/Microsoft/TypeScript/commit/29e50b314900d22b08f6472918f59ae2b40aba08) Rewording documentation - [`01cae69`](https://github.com/Microsoft/TypeScript/commit/01cae69e3403a831bc5c752b95c8b7547dd95821) fix(50796): omit questionToken in object literal method completions ([#50802](https://github.com/Microsoft/TypeScript/issues/50802)) - [`3b84f76`](https://github.com/Microsoft/TypeScript/commit/3b84f76fb23bd39d14c7243e5cd495fd207916c0) Fix crash caused by incorrect bounds check (regression in 4.8) ([#50797](https://github.com/Microsoft/TypeScript/issues/50797)) - [`7e51306`](https://github.com/Microsoft/TypeScript/commit/7e51306d30b72ce474054c3f3047f57d90dca41a) Update package-lock.json - [`8b35c13`](https://github.com/Microsoft/TypeScript/commit/8b35c1300e14ebc026b4f1621db8f6f1bba30833) The error "Object is possibly null or undefined" is ambiguous. ([#49797](https://github.com/Microsoft/TypeScript/issues/49797)) - [`a3f51b3`](https://github.com/Microsoft/TypeScript/commit/a3f51b3b8278b7dc5f59d83f35458338f57c81c7) Update user baselines +cc [@sandersn](https://github.com/sandersn) ([#43554](https://github.com/Microsoft/TypeScript/issues/43554)) - [`ba10a0d`](https://github.com/Microsoft/TypeScript/commit/ba10a0d7c06df259e620645a8d6fd9a5262d8b5d) Removing duplicated code - [`ec6ae1c`](https://github.com/Microsoft/TypeScript/commit/ec6ae1c4d0f48f15cd01b1502d0b2e5ac387dcf5) Partially revert [#41044](https://github.com/Microsoft/TypeScript/issues/41044), restoring parameter destructurings in d.ts files ([#50779](https://github.com/Microsoft/TypeScript/issues/50779)) - [`28232ca`](https://github.com/Microsoft/TypeScript/commit/28232ca4b8833957cdf8d592f085fb80d97ef604) LEGO: Merge pull request 50783 - [`49cfa1d`](https://github.com/Microsoft/TypeScript/commit/49cfa1db17b593191601736a11cbf165d42510a0) Update package-lock.json - [`4110b80`](https://github.com/Microsoft/TypeScript/commit/4110b80fbb24f2ac6dd284ef3511ca69ac6db517) Fix equality narrowing and comparable relation for intersections with {} ([#50735](https://github.com/Microsoft/TypeScript/issues/50735)) - [`b23f1d6`](https://github.com/Microsoft/TypeScript/commit/b23f1d6b59beabde1072d14b7fb65781ce209c15) LEGO: Merge pull request 50771 - [`618fb2d`](https://github.com/Microsoft/TypeScript/commit/618fb2d8b92357d564ddb8596296ecaba5468002) Update package-lock.json - [`08b91f6`](https://github.com/Microsoft/TypeScript/commit/08b91f6b827e9ee98407c0eb969579ab77fa9f0c) fix(50717): tsc crashes when it sees a JSDoc tag inside an [@override](https://github.com/override) annotation ([#50724](https://github.com/Microsoft/TypeScript/issues/50724)) - [`60963d7`](https://github.com/Microsoft/TypeScript/commit/60963d7216266bca6ef3236f43913de703fe5c7a) Discriminant of type `never` should never be matched ([#50755](https://github.com/Microsoft/TypeScript/issues/50755)) - [`e37ea53`](https://github.com/Microsoft/TypeScript/commit/e37ea53715a725dd13699dc1be5190c6ebd0d8f8) Update package-lock.json - [`a88c366`](https://github.com/Microsoft/TypeScript/commit/a88c36655b575d3039f187e64016b971efc0f173) Fix test baselining for tsserver host timeouts ([#50748](https://github.com/Microsoft/TypeScript/issues/50748)) - [`6d38487`](https://github.com/Microsoft/TypeScript/commit/6d384876e5adeffd6e04cf4e6dd7ea5fc0dd0584) Fix workflow typo ([#50746](https://github.com/Microsoft/TypeScript/issues/50746)) - [`6b890f9`](https://github.com/Microsoft/TypeScript/commit/6b890f93c491d3496dfd7909592c1df8a771fcd0) Handle more places where package direcroy is converted to canonical file path ([#50740](https://github.com/Microsoft/TypeScript/issues/50740)) - [`f5f2923`](https://github.com/Microsoft/TypeScript/commit/f5f2923c7d0f0963a78b9c5f233b635d4e78ae91) Revert removal of nonInferrableAnyType ([#50691](https://github.com/Microsoft/TypeScript/issues/50691)) - [`7120b52`](https://github.com/Microsoft/TypeScript/commit/7120b520cfe7b92d2b4bbfd679f1f5bd0c559c2c) Update twoslash workflow ([#50738](https://github.com/Microsoft/TypeScript/issues/50738)) - [`68d526c`](https://github.com/Microsoft/TypeScript/commit/68d526c200a0a5c51024586890b2473c9819c6ea) Don't run linter after tests runs ([#50597](https://github.com/Microsoft/TypeScript/issues/50597)) - [`8e5e2e0`](https://github.com/Microsoft/TypeScript/commit/8e5e2e08ead119910d6eb177eab9beb84e3ab311) Fix backticks in our JSDoc comments ([#50737](https://github.com/Microsoft/TypeScript/issues/50737)) - [`a4cabe7`](https://github.com/Microsoft/TypeScript/commit/a4cabe725b413f154f738b48c1fe2f053cff7d26) Support for auto-accessor fields from the Stage 3 Decorators proposal ([#49705](https://github.com/Microsoft/TypeScript/issues/49705)) - [`7737473`](https://github.com/Microsoft/TypeScript/commit/77374732df82c9d5c1319677dc595868bbc648b5) Update package-lock.json - [`12ab0fe`](https://github.com/Microsoft/TypeScript/commit/12ab0fea9f45c48ea644c8273bedde235c8bcc61) Update package-lock.json - [`eb40134`](https://github.com/Microsoft/TypeScript/commit/eb40134373cc524bd15432e15490d4e369754c50) Don't leave space for property access on non-integer literals ([#50703](https://github.com/Microsoft/TypeScript/issues/50703)) - [`a70bb9d`](https://github.com/Microsoft/TypeScript/commit/a70bb9d3ff102e044e83d2db43e585105e9a1761) Preserve special intersections in mapped types ([#50704](https://github.com/Microsoft/TypeScript/issues/50704)) - [`1a1c271`](https://github.com/Microsoft/TypeScript/commit/1a1c27167536e005a4d241ef84c43c0c0ca0aaf9) Don't remove space before dot if in property access on numeric literal ([#50695](https://github.com/Microsoft/TypeScript/issues/50695)) - [`7c918fb`](https://github.com/Microsoft/TypeScript/commit/7c918fb76682e79e8fd460cf1c2da9f2f22c91a3) Baseline host state when baselining tsserver tests ([#50678](https://github.com/Microsoft/TypeScript/issues/50678)) - [`2f1ba45`](https://github.com/Microsoft/TypeScript/commit/2f1ba45cbaca5e95959f9fd43c42edd64bc5638c) Update LKG and devDep of typescript to v4.8.3 ([#50689](https://github.com/Microsoft/TypeScript/issues/50689)) - [`be4e9ba`](https://github.com/Microsoft/TypeScript/commit/be4e9bac8ff66174d4e856dae06f69aa4ef7e479) Update package-lock.json - [`f46a680`](https://github.com/Microsoft/TypeScript/commit/f46a680863d7ecf7b7aa46b5e056acfe702b78bb) Remove error message in node16 ([#50673](https://github.com/Microsoft/TypeScript/issues/50673)) - [`ab831d0`](https://github.com/Microsoft/TypeScript/commit/ab831d018030304b886590fc4253f9dab593ddb0) Ignore `--help` and `-?` in `tsc init` generated `compilerOptions` ([#50628](https://github.com/Microsoft/TypeScript/issues/50628)) - [`bb6f36f`](https://github.com/Microsoft/TypeScript/commit/bb6f36f7c80c290b98759823445dae73ebfd3eb2) Forward intersection state flag to conditional type target check ([#50620](https://github.com/Microsoft/TypeScript/issues/50620)) - [`b58721f`](https://github.com/Microsoft/TypeScript/commit/b58721fe15a9d58aa9c2b53b6e6fdb7966f56d2c) Update package-lock.json - [`3c3820b`](https://github.com/Microsoft/TypeScript/commit/3c3820b1a4033de90a6f9369b3e714ba58231e99) Simplify CI detection ([#50661](https://github.com/Microsoft/TypeScript/issues/50661)) - [`9ac1fce`](https://github.com/Microsoft/TypeScript/commit/9ac1fce1175964f71117f6574d96eda127282bf4) Fix eslint not looking at certain scripts, fix lints ([#50660](https://github.com/Microsoft/TypeScript/issues/50660)) - [`fd05c0c`](https://github.com/Microsoft/TypeScript/commit/fd05c0cc6da676c5b9183ad2a7ced7ce363b855a) Make useFsEvents as default strategy for the watching ([#50366](https://github.com/Microsoft/TypeScript/issues/50366)) - [`5c2f770`](https://github.com/Microsoft/TypeScript/commit/5c2f770d9714276567e6ef9ec805368756539725) Remove unused cancellation from build ([#50658](https://github.com/Microsoft/TypeScript/issues/50658)) - [`66fbf05`](https://github.com/Microsoft/TypeScript/commit/66fbf058ece7882f2a964aeeda81bc352e4a6329) Update package-lock.json - [`7910c50`](https://github.com/Microsoft/TypeScript/commit/7910c509c4545517489d6264571bb6c05248fb4a) Update package-lock.json - [`fd3a84c`](https://github.com/Microsoft/TypeScript/commit/fd3a84c3f0c80cb201c47399a055625f919a9b91) Report every instance of TS1208 ([#50101](https://github.com/Microsoft/TypeScript/issues/50101)) - [`62f980a`](https://github.com/Microsoft/TypeScript/commit/62f980aff82ac8b5939bc9b65cf6e55d122b42d9) Check if its same buildinfo only for directly referenced projects and not recursively ([#50617](https://github.com/Microsoft/TypeScript/issues/50617)) \[ [#50545](https://github.com/Microsoft/TypeScript/issues/50545) ] - [`856c7c5`](https://github.com/Microsoft/TypeScript/commit/856c7c5fdd25833dbb0e1e67071200cd706eae4f) Allow `{}` to narrow in same special cases as `unknown` ([#50601](https://github.com/Microsoft/TypeScript/issues/50601)) - [`854d448`](https://github.com/Microsoft/TypeScript/commit/854d448e5ccf542a05d0b5dcb97e1b925905e258) `in` operator shouldn't narrow `{}` originating in `unknown` ([#50610](https://github.com/Microsoft/TypeScript/issues/50610)) - [`549e61d`](https://github.com/Microsoft/TypeScript/commit/549e61d0af1ba885be29d69f341e7d3a00686071) Update package-lock.json - [`bcf9949`](https://github.com/Microsoft/TypeScript/commit/bcf994996ea0ddd8ca7daadd6b5fbc712eb5ce6b) fix(50079): show deprecated on JSX attributes ([#50084](https://github.com/Microsoft/TypeScript/issues/50084)) - [`5df09a5`](https://github.com/Microsoft/TypeScript/commit/5df09a514c99010d3126d8a9f11aa00ecbd0bd21) Use bidirectional comparability in narrowing ([#50592](https://github.com/Microsoft/TypeScript/issues/50592)) - [`891cdc5`](https://github.com/Microsoft/TypeScript/commit/891cdc58aa4005d7197e76ec0a48afcbc3b44ac3) Remove unused baselines ([#50593](https://github.com/Microsoft/TypeScript/issues/50593)) - [`6db2c88`](https://github.com/Microsoft/TypeScript/commit/6db2c882f389c95c526df0e890354205b5696a7d) {} & null and {} & undefined should always be never ([#50553](https://github.com/Microsoft/TypeScript/issues/50553)) - [`238c341`](https://github.com/Microsoft/TypeScript/commit/238c341701439a95d5eb71a4cf421c0574d0ee47) Defer distributing index over generic object types ([#50540](https://github.com/Microsoft/TypeScript/issues/50540)) - [`2983092`](https://github.com/Microsoft/TypeScript/commit/298309271bc526b9753c10c1c916bfe9d5c89a8b) Do not canonicalize the file names when getting absolute paths during nodenext resolution ([#50557](https://github.com/Microsoft/TypeScript/issues/50557)) \[ [#50544](https://github.com/Microsoft/TypeScript/issues/50544) ] - [`dcade77`](https://github.com/Microsoft/TypeScript/commit/dcade7732c142abba88eecae78c115fa37b95e01) Update package-lock.json - [`a9797d2`](https://github.com/Microsoft/TypeScript/commit/a9797d218d34fefc61b823d0e1dd24f6eb5363c8) fix(50340): typeof ... === "undefined" check on discriminated union of undefined and object type doesn't narrow correctly ([#50344](https://github.com/Microsoft/TypeScript/issues/50344)) - [`43f8ae6`](https://github.com/Microsoft/TypeScript/commit/43f8ae6df4ffefb7e4795808b94bcfbf74628682) Only normalize intersections that include {} ([#50535](https://github.com/Microsoft/TypeScript/issues/50535)) - [`d293e72`](https://github.com/Microsoft/TypeScript/commit/d293e723a20cdba258238397097e9a4e409bc41f) Rename API to importPlugin ([#50554](https://github.com/Microsoft/TypeScript/issues/50554)) - [`cd312d3`](https://github.com/Microsoft/TypeScript/commit/cd312d3076c054cdf9ed6f33c2d3e3995bca92eb) Managing control flow - [`19defbf`](https://github.com/Microsoft/TypeScript/commit/19defbfe576f3f2da32b5372274e4664b66ec00d) Update package-lock.json - [`f071d30`](https://github.com/Microsoft/TypeScript/commit/f071d303c182c2a776da1471a3ec9ef05297a9d8) Move contributing related info out of README to CONTRIBUTING ([#50543](https://github.com/Microsoft/TypeScript/issues/50543)) - [`488d0ee`](https://github.com/Microsoft/TypeScript/commit/488d0eebd0556fcc6e5f4cfc69c2ef7e5c2708ed) Retain name and propertyName in declaration emit copies of binding patterns if property name is a keyword ([#50537](https://github.com/Microsoft/TypeScript/issues/50537)) - [`8b482b5`](https://github.com/Microsoft/TypeScript/commit/8b482b513d87c6fcda8ece18b99f8a01cff5c605) Update package-lock.json - [`c89f355`](https://github.com/Microsoft/TypeScript/commit/c89f355a41b18c96eccb67dade04fce8c330068b) Remove redundant pretest script ([#50518](https://github.com/Microsoft/TypeScript/issues/50518)) - [`6d170b4`](https://github.com/Microsoft/TypeScript/commit/6d170b490d5ff5f881f6cbf8cd749e0103ee5d1f) Handle intersections in isGenericTypeWithoutNullableConstraint ([#50497](https://github.com/Microsoft/TypeScript/issues/50497)) - [`ed6889c`](https://github.com/Microsoft/TypeScript/commit/ed6889cd5b61b9fa5156018362d867def18e281d) LEGO: Merge pull request 50506 - [`29cbfe9`](https://github.com/Microsoft/TypeScript/commit/29cbfe9a2504cfae30bae938bdb2be6081ccc5c8) LEGO: Merge pull request 50493 - [`6faa291`](https://github.com/Microsoft/TypeScript/commit/6faa291b453987192d996517b4376b14980b25c4) LEGO: Merge pull request 50484 - [`71b2ba6`](https://github.com/Microsoft/TypeScript/commit/71b2ba6111e934f2b4ee112bc4d8d2f47ced22f5) Reuse computed type of condition expressions ([#49881](https://github.com/Microsoft/TypeScript/issues/49881)) - [`8778c1d`](https://github.com/Microsoft/TypeScript/commit/8778c1ded3a1955dce1063d72caf4523bec37c90) Update package-lock.json - [`4579245`](https://github.com/Microsoft/TypeScript/commit/4579245f36d9c3deccb097da9d5545f9c5c1ab26) fix(50427): allow convert function expressions ([#50430](https://github.com/Microsoft/TypeScript/issues/50430)) - [`cbc0b17`](https://github.com/Microsoft/TypeScript/commit/cbc0b17eac1fcb011a66f0544c813968cdf065c4) Push package-lock.json updates via typescript-bot token ([#50476](https://github.com/Microsoft/TypeScript/issues/50476)) - [`bb3a7ae`](https://github.com/Microsoft/TypeScript/commit/bb3a7aec11a20afb30c5098a75e001d1a4eb08f9) fix(50415): Language server debug failure - Did not expect GetAccessor to have an Identifier in its trivia ([#50470](https://github.com/Microsoft/TypeScript/issues/50470)) - [`3557092`](https://github.com/Microsoft/TypeScript/commit/3557092b1474bc3405a29da93bd15c108ab2f8b3) Rephrase error message to be 100% technically correct ([#50471](https://github.com/Microsoft/TypeScript/issues/50471)) - [`71d1911`](https://github.com/Microsoft/TypeScript/commit/71d19115031ae1c48fa34a24636dfae5e87e1b08) add unknown to DateTimeFormatTypes ([#50402](https://github.com/Microsoft/TypeScript/issues/50402)) - [`8f89599`](https://github.com/Microsoft/TypeScript/commit/8f895997d2cb79deb937d50fa1bed1c470528025) Don't include .gitattributes in package ([#50475](https://github.com/Microsoft/TypeScript/issues/50475)) - [`6e8337e`](https://github.com/Microsoft/TypeScript/commit/6e8337ef70e4a36a4df76a3362a41cbcac0dcb84) Optimize substitution types ([#50397](https://github.com/Microsoft/TypeScript/issues/50397)) - [`226dd0b`](https://github.com/Microsoft/TypeScript/commit/226dd0b7bf5cb5e5bb4dc34ab0e8e14f408f3e20) Fix typechecking related lints that changed post 4.8, update LKG to 4.8.2 ([#50472](https://github.com/Microsoft/TypeScript/issues/50472)) - [`164dddc`](https://github.com/Microsoft/TypeScript/commit/164dddc48e1eaa83780b8e72bc7afeebe768437b) feat(7481): Operator to ensure an expression is contextually typed by, and satisfies, some type ([#46827](https://github.com/Microsoft/TypeScript/issues/46827)) - [`0715791`](https://github.com/Microsoft/TypeScript/commit/07157914eb26a6e9abdcda7255c4094c9efff4cd) Update package-lock.json - [`e675ea8`](https://github.com/Microsoft/TypeScript/commit/e675ea8dd83aaed018a67534323305c36d373b40) Remove AUTHORS.md, .mailmap, authors.ts script ([#50410](https://github.com/Microsoft/TypeScript/issues/50410)) - [`38076df`](https://github.com/Microsoft/TypeScript/commit/38076df3465af555051db06006bbf30323af0e2d) Fix auto import crash due to difference in `paths` handling ([#50419](https://github.com/Microsoft/TypeScript/issues/50419)) - [`12eb519`](https://github.com/Microsoft/TypeScript/commit/12eb519b3f81d0999bbc4ce9a845744f4dfc215e) fix(50435): Duplicate seeming Code Actions for convert const to let ([#50442](https://github.com/Microsoft/TypeScript/issues/50442)) - [`a08b045`](https://github.com/Microsoft/TypeScript/commit/a08b045d2b22c87a6341a0c1d1318271d14acc86) Jsdoc property description ([#50269](https://github.com/Microsoft/TypeScript/issues/50269)) \[ [#47933](https://github.com/Microsoft/TypeScript/issues/47933) ] - [`5ba22e0`](https://github.com/Microsoft/TypeScript/commit/5ba22e05a96538498a78ab206e1b9892f420e7a1) Remove top level loc folder ([#50421](https://github.com/Microsoft/TypeScript/issues/50421)) - [`c4eb37c`](https://github.com/Microsoft/TypeScript/commit/c4eb37c8a0d5915d64e3992a91a34724aab19fe6) Update package-lock.json - [`8d7ad8c`](https://github.com/Microsoft/TypeScript/commit/8d7ad8c3aee4130e2b8cc6438e03e12a39cd398a) fix(50375): Errors for missing enum-named properties should attempt to preserve names ([#50382](https://github.com/Microsoft/TypeScript/issues/50382)) - [`fb717df`](https://github.com/Microsoft/TypeScript/commit/fb717df6bf85318c3d1e833a1dde6789d394cdb2) Discard union types before considering weak type checks on unit-like types ([#50423](https://github.com/Microsoft/TypeScript/issues/50423)) - [`b9a5bbc`](https://github.com/Microsoft/TypeScript/commit/b9a5bbc9afe9fa231aba5162c258bf1e2fa1e82e) Syntax operations also need to ensure project is present for the open script infos since update could be pending to make sure open script info has project ([#50418](https://github.com/Microsoft/TypeScript/issues/50418)) \[ [#50131](https://github.com/Microsoft/TypeScript/issues/50131) ] - [`1d4fbbb`](https://github.com/Microsoft/TypeScript/commit/1d4fbbb529d183b1e6988447e6744cfa7750b9f6) Update package-lock.json - [`44ce3cf`](https://github.com/Microsoft/TypeScript/commit/44ce3cff70cb79d1a45b48def04413db5303a151) fix(50224): Intellisense for strings within a type's Union doesn't work properly for JSX ([#50231](https://github.com/Microsoft/TypeScript/issues/50231)) - [`6ee5db9`](https://github.com/Microsoft/TypeScript/commit/6ee5db95c2ad4fee74ad02368afa1d2cc693407e) Use package.json files array instead of .npmignore ([#50408](https://github.com/Microsoft/TypeScript/issues/50408)) This list of changes was [auto generated](https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/\_release?releaseId=116&\_a=release-summary).</details> ### [`v4.8.4`](https://github.com/microsoft/TypeScript/releases/tag/v4.8.4): TypeScript 4.8.4 [Compare Source](https://github.com/Microsoft/TypeScript/compare/v4.8.3...v4.8.4) For release notes, check out the [release announcement](https://devblogs.microsoft.com/typescript/announcing-typescript-4-8/). 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Defer distributing index over generic object types

00e3926

typescript-bot added the For Uncommitted Bug PR for untriaged, rejected, closed or missing bug label Aug 30, 2022

This was referenced Aug 30, 2022

Upgrade TypeScript version used in the repo statelyai/xstate#3559

Merged

Bug: Compilation fails on TypeScript 4.8.2 statelyai/xstate#3557

Closed

ahejlsberg reviewed Aug 30, 2022

View reviewed changes

Only check if the index type should be deferred for intersection types

2ba9ff1

typescript-bot assigned ahejlsberg Aug 31, 2022

Andarist requested a review from ahejlsberg August 31, 2022 05:51

typescript-bot added For Milestone Bug PRs that fix a bug with a specific milestone and removed For Uncommitted Bug PR for untriaged, rejected, closed or missing bug labels Aug 31, 2022

Add an additional test case

873dfea

Andarist force-pushed the defer-distribution-index-over-object-type branch from ae87342 to 873dfea Compare September 1, 2022 10:55

ahejlsberg approved these changes Sep 1, 2022

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ahejlsberg merged commit 238c341 into microsoft:main Sep 1, 2022

Andarist deleted the defer-distribution-index-over-object-type branch September 1, 2022 14:30

andrewbranch added this to the TypeScript 4.8.3 milestone Sep 1, 2022

typescript-bot mentioned this pull request Sep 1, 2022

🤖 Pick PR #50540 (Defer distributing index over gener...) into release-4.8 #50588

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sync-by-unito bot mentioned this pull request Sep 13, 2022

build(deps-dev): bump typescript from 4.6.4 to 4.8.3 numbersprotocol/capture-lite#2065

Closed

Defer distributing index over generic object types #50540

Defer distributing index over generic object types #50540

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Andarist commented Aug 30, 2022

DanielRosenwasser commented Aug 30, 2022

typescript-bot commented Aug 30, 2022 • edited

typescript-bot commented Aug 30, 2022 • edited

typescript-bot commented Aug 30, 2022 • edited

typescript-bot commented Aug 30, 2022 • edited

typescript-bot commented Aug 30, 2022

typescript-bot commented Aug 30, 2022

typescript-bot commented Aug 30, 2022

Compiler

TSServer

DanielRosenwasser commented Aug 30, 2022

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Compiler

TSServer

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