diff --git a/CHANGES.md b/CHANGES.md index c9a4f09a72a..fc198a8f8c0 100644 --- a/CHANGES.md +++ b/CHANGES.md @@ -8,7 +8,7 @@ cell magics were tokenized, leading to possible indentation errors e.g. with `%%writefile`. (#2630) - Fix Python 3.10 support on platforms without ProcessPoolExecutor (#2631) -- Reduce usage of the `regex` dependency (#2644) +- Remove dependency on `regex` (#2644) (#2663) - Fix `match` statements with open sequence subjects, like `match a, b:` or `match a, *b:` (#2639) (#2659) - Fix `match`/`case` statements that contain `match`/`case` soft keywords multiple diff --git a/Pipfile b/Pipfile index 9608f4d4ef7..a3af5fd8844 100644 --- a/Pipfile +++ b/Pipfile @@ -42,7 +42,6 @@ platformdirs= ">=2" click = ">=8.0.0" mypy_extensions = ">=0.4.3" pathspec = ">=0.8.1" -regex = ">=2021.4.4" tomli = ">=0.2.6, <2.0.0" typed-ast = "==1.4.3" typing_extensions = {markers = "python_version < '3.10'", version = ">=3.10.0.0"} diff --git a/Pipfile.lock b/Pipfile.lock index a02ea4a2590..b2a9f6c6fc0 100644 --- a/Pipfile.lock +++ b/Pipfile.lock @@ -1,7 +1,7 @@ { "_meta": { "hash": { - "sha256": "a516705ed9270469fd58d20f1b26a94a6ed052451ef7425d82605b80513a65b3" + "sha256": "7728caac52b47ed119a804ead88afa002d62c17a324e962b7833b8944049609b" }, "pipfile-spec": 6, "requires": {}, @@ -375,61 +375,6 @@ "markers": "python_version >= '2.6' and python_version not in '3.0, 3.1, 3.2, 3.3'", "version": "==2.4.7" }, - "regex": { - "hashes": [ - "sha256:05b7d6d7e64efe309972adab77fc2af8907bb93217ec60aa9fe12a0dad35874f", - "sha256:0617383e2fe465732af4509e61648b77cbe3aee68b6ac8c0b6fe934db90be5cc", - "sha256:07856afef5ffcc052e7eccf3213317fbb94e4a5cd8177a2caa69c980657b3cb4", - "sha256:162abfd74e88001d20cb73ceaffbfe601469923e875caf9118333b1a4aaafdc4", - "sha256:2207ae4f64ad3af399e2d30dde66f0b36ae5c3129b52885f1bffc2f05ec505c8", - "sha256:30ab804ea73972049b7a2a5c62d97687d69b5a60a67adca07eb73a0ddbc9e29f", - "sha256:3b5df18db1fccd66de15aa59c41e4f853b5df7550723d26aa6cb7f40e5d9da5a", - "sha256:3c5fb32cc6077abad3bbf0323067636d93307c9fa93e072771cf9a64d1c0f3ef", - "sha256:416c5f1a188c91e3eb41e9c8787288e707f7d2ebe66e0a6563af280d9b68478f", - "sha256:432bd15d40ed835a51617521d60d0125867f7b88acf653e4ed994a1f8e4995dc", - "sha256:4aaa4e0705ef2b73dd8e36eeb4c868f80f8393f5f4d855e94025ce7ad8525f50", - "sha256:537ca6a3586931b16a85ac38c08cc48f10fc870a5b25e51794c74df843e9966d", - "sha256:53db2c6be8a2710b359bfd3d3aa17ba38f8aa72a82309a12ae99d3c0c3dcd74d", - "sha256:5537f71b6d646f7f5f340562ec4c77b6e1c915f8baae822ea0b7e46c1f09b733", - "sha256:6650f16365f1924d6014d2ea770bde8555b4a39dc9576abb95e3cd1ff0263b36", - "sha256:666abff54e474d28ff42756d94544cdfd42e2ee97065857413b72e8a2d6a6345", - "sha256:68a067c11463de2a37157930d8b153005085e42bcb7ad9ca562d77ba7d1404e0", - "sha256:780b48456a0f0ba4d390e8b5f7c661fdd218934388cde1a974010a965e200e12", - "sha256:788aef3549f1924d5c38263104dae7395bf020a42776d5ec5ea2b0d3d85d6646", - "sha256:7ee1227cf08b6716c85504aebc49ac827eb88fcc6e51564f010f11a406c0a667", - "sha256:7f301b11b9d214f83ddaf689181051e7f48905568b0c7017c04c06dfd065e244", - "sha256:83ee89483672b11f8952b158640d0c0ff02dc43d9cb1b70c1564b49abe92ce29", - "sha256:85bfa6a5413be0ee6c5c4a663668a2cad2cbecdee367630d097d7823041bdeec", - "sha256:9345b6f7ee578bad8e475129ed40123d265464c4cfead6c261fd60fc9de00bcf", - "sha256:93a5051fcf5fad72de73b96f07d30bc29665697fb8ecdfbc474f3452c78adcf4", - "sha256:962b9a917dd7ceacbe5cd424556914cb0d636001e393b43dc886ba31d2a1e449", - "sha256:98ba568e8ae26beb726aeea2273053c717641933836568c2a0278a84987b2a1a", - "sha256:a3feefd5e95871872673b08636f96b61ebef62971eab044f5124fb4dea39919d", - "sha256:b43c2b8a330a490daaef5a47ab114935002b13b3f9dc5da56d5322ff218eeadb", - "sha256:b483c9d00a565633c87abd0aaf27eb5016de23fed952e054ecc19ce32f6a9e7e", - "sha256:ba05430e819e58544e840a68b03b28b6d328aff2e41579037e8bab7653b37d83", - "sha256:ca5f18a75e1256ce07494e245cdb146f5a9267d3c702ebf9b65c7f8bd843431e", - "sha256:d5ca078bb666c4a9d1287a379fe617a6dccd18c3e8a7e6c7e1eb8974330c626a", - "sha256:da1a90c1ddb7531b1d5ff1e171b4ee61f6345119be7351104b67ff413843fe94", - "sha256:dba70f30fd81f8ce6d32ddeef37d91c8948e5d5a4c63242d16a2b2df8143aafc", - "sha256:dd33eb9bdcfbabab3459c9ee651d94c842bc8a05fabc95edf4ee0c15a072495e", - "sha256:e0538c43565ee6e703d3a7c3bdfe4037a5209250e8502c98f20fea6f5fdf2965", - "sha256:e1f54b9b4b6c53369f40028d2dd07a8c374583417ee6ec0ea304e710a20f80a0", - "sha256:e32d2a2b02ccbef10145df9135751abea1f9f076e67a4e261b05f24b94219e36", - "sha256:e71255ba42567d34a13c03968736c5d39bb4a97ce98188fafb27ce981115beec", - "sha256:ed2e07c6a26ed4bea91b897ee2b0835c21716d9a469a96c3e878dc5f8c55bb23", - "sha256:eef2afb0fd1747f33f1ee3e209bce1ed582d1896b240ccc5e2697e3275f037c7", - "sha256:f23222527b307970e383433daec128d769ff778d9b29343fb3496472dc20dabe", - "sha256:f341ee2df0999bfdf7a95e448075effe0db212a59387de1a70690e4acb03d4c6", - "sha256:f7f325be2804246a75a4f45c72d4ce80d2443ab815063cdf70ee8fb2ca59ee1b", - "sha256:f8af619e3be812a2059b212064ea7a640aff0568d972cd1b9e920837469eb3cb", - "sha256:fa8c626d6441e2d04b6ee703ef2d1e17608ad44c7cb75258c09dd42bacdfc64b", - "sha256:fbb9dc00e39f3e6c0ef48edee202f9520dafb233e8b51b06b8428cfcb92abd30", - "sha256:fff55f3ce50a3ff63ec8e2a8d3dd924f1941b250b0aac3d3d42b687eeff07a8e" - ], - "index": "pypi", - "version": "==2021.11.10" - }, "setuptools": { "hashes": [ "sha256:a481fbc56b33f5d8f6b33dce41482e64c68b668be44ff42922903b03872590bf", @@ -1624,61 +1569,6 @@ "index": "pypi", "version": "==30.0" }, - "regex": { - "hashes": [ - "sha256:05b7d6d7e64efe309972adab77fc2af8907bb93217ec60aa9fe12a0dad35874f", - "sha256:0617383e2fe465732af4509e61648b77cbe3aee68b6ac8c0b6fe934db90be5cc", - "sha256:07856afef5ffcc052e7eccf3213317fbb94e4a5cd8177a2caa69c980657b3cb4", - "sha256:162abfd74e88001d20cb73ceaffbfe601469923e875caf9118333b1a4aaafdc4", - "sha256:2207ae4f64ad3af399e2d30dde66f0b36ae5c3129b52885f1bffc2f05ec505c8", - "sha256:30ab804ea73972049b7a2a5c62d97687d69b5a60a67adca07eb73a0ddbc9e29f", - "sha256:3b5df18db1fccd66de15aa59c41e4f853b5df7550723d26aa6cb7f40e5d9da5a", - "sha256:3c5fb32cc6077abad3bbf0323067636d93307c9fa93e072771cf9a64d1c0f3ef", - "sha256:416c5f1a188c91e3eb41e9c8787288e707f7d2ebe66e0a6563af280d9b68478f", - "sha256:432bd15d40ed835a51617521d60d0125867f7b88acf653e4ed994a1f8e4995dc", - "sha256:4aaa4e0705ef2b73dd8e36eeb4c868f80f8393f5f4d855e94025ce7ad8525f50", - "sha256:537ca6a3586931b16a85ac38c08cc48f10fc870a5b25e51794c74df843e9966d", - "sha256:53db2c6be8a2710b359bfd3d3aa17ba38f8aa72a82309a12ae99d3c0c3dcd74d", - "sha256:5537f71b6d646f7f5f340562ec4c77b6e1c915f8baae822ea0b7e46c1f09b733", - "sha256:6650f16365f1924d6014d2ea770bde8555b4a39dc9576abb95e3cd1ff0263b36", - "sha256:666abff54e474d28ff42756d94544cdfd42e2ee97065857413b72e8a2d6a6345", - "sha256:68a067c11463de2a37157930d8b153005085e42bcb7ad9ca562d77ba7d1404e0", - "sha256:780b48456a0f0ba4d390e8b5f7c661fdd218934388cde1a974010a965e200e12", - "sha256:788aef3549f1924d5c38263104dae7395bf020a42776d5ec5ea2b0d3d85d6646", - "sha256:7ee1227cf08b6716c85504aebc49ac827eb88fcc6e51564f010f11a406c0a667", - "sha256:7f301b11b9d214f83ddaf689181051e7f48905568b0c7017c04c06dfd065e244", - "sha256:83ee89483672b11f8952b158640d0c0ff02dc43d9cb1b70c1564b49abe92ce29", - "sha256:85bfa6a5413be0ee6c5c4a663668a2cad2cbecdee367630d097d7823041bdeec", - "sha256:9345b6f7ee578bad8e475129ed40123d265464c4cfead6c261fd60fc9de00bcf", - "sha256:93a5051fcf5fad72de73b96f07d30bc29665697fb8ecdfbc474f3452c78adcf4", - "sha256:962b9a917dd7ceacbe5cd424556914cb0d636001e393b43dc886ba31d2a1e449", - "sha256:98ba568e8ae26beb726aeea2273053c717641933836568c2a0278a84987b2a1a", - "sha256:a3feefd5e95871872673b08636f96b61ebef62971eab044f5124fb4dea39919d", - "sha256:b43c2b8a330a490daaef5a47ab114935002b13b3f9dc5da56d5322ff218eeadb", - "sha256:b483c9d00a565633c87abd0aaf27eb5016de23fed952e054ecc19ce32f6a9e7e", - "sha256:ba05430e819e58544e840a68b03b28b6d328aff2e41579037e8bab7653b37d83", - "sha256:ca5f18a75e1256ce07494e245cdb146f5a9267d3c702ebf9b65c7f8bd843431e", - "sha256:d5ca078bb666c4a9d1287a379fe617a6dccd18c3e8a7e6c7e1eb8974330c626a", - "sha256:da1a90c1ddb7531b1d5ff1e171b4ee61f6345119be7351104b67ff413843fe94", - "sha256:dba70f30fd81f8ce6d32ddeef37d91c8948e5d5a4c63242d16a2b2df8143aafc", - "sha256:dd33eb9bdcfbabab3459c9ee651d94c842bc8a05fabc95edf4ee0c15a072495e", - "sha256:e0538c43565ee6e703d3a7c3bdfe4037a5209250e8502c98f20fea6f5fdf2965", - "sha256:e1f54b9b4b6c53369f40028d2dd07a8c374583417ee6ec0ea304e710a20f80a0", - "sha256:e32d2a2b02ccbef10145df9135751abea1f9f076e67a4e261b05f24b94219e36", - "sha256:e71255ba42567d34a13c03968736c5d39bb4a97ce98188fafb27ce981115beec", - "sha256:ed2e07c6a26ed4bea91b897ee2b0835c21716d9a469a96c3e878dc5f8c55bb23", - "sha256:eef2afb0fd1747f33f1ee3e209bce1ed582d1896b240ccc5e2697e3275f037c7", - "sha256:f23222527b307970e383433daec128d769ff778d9b29343fb3496472dc20dabe", - "sha256:f341ee2df0999bfdf7a95e448075effe0db212a59387de1a70690e4acb03d4c6", - "sha256:f7f325be2804246a75a4f45c72d4ce80d2443ab815063cdf70ee8fb2ca59ee1b", - "sha256:f8af619e3be812a2059b212064ea7a640aff0568d972cd1b9e920837469eb3cb", - "sha256:fa8c626d6441e2d04b6ee703ef2d1e17608ad44c7cb75258c09dd42bacdfc64b", - "sha256:fbb9dc00e39f3e6c0ef48edee202f9520dafb233e8b51b06b8428cfcb92abd30", - "sha256:fff55f3ce50a3ff63ec8e2a8d3dd924f1941b250b0aac3d3d42b687eeff07a8e" - ], - "index": "pypi", - "version": "==2021.11.10" - }, "requests": { "hashes": [ "sha256:6c1246513ecd5ecd4528a0906f910e8f0f9c6b8ec72030dc9fd154dc1a6efd24", diff --git a/docs/integrations/editors.md b/docs/integrations/editors.md index d3be7c0ea84..9c279564fa3 100644 --- a/docs/integrations/editors.md +++ b/docs/integrations/editors.md @@ -204,30 +204,28 @@ Traceback (most recent call last): ImportError: /home/gui/.vim/black/lib/python3.7/site-packages/typed_ast/_ast3.cpython-37m-x86_64-linux-gnu.so: undefined symbool: PyExc_KeyboardInterrupt ``` -Then you need to install `typed_ast` and `regex` directly from the source code. The -error happens because `pip` will download [Python wheels](https://pythonwheels.com/) if -they are available. Python wheels are a new standard of distributing Python packages and -packages that have Cython and extensions written in C are already compiled, so the -installation is much more faster. The problem here is that somehow the Python -environment inside Vim does not match with those already compiled C extensions and these -kind of errors are the result. Luckily there is an easy fix: installing the packages -from the source code. - -The two packages that cause the problem are: - -- [regex](https://pypi.org/project/regex/) +Then you need to install `typed_ast` directly from the source code. The error happens +because `pip` will download [Python wheels](https://pythonwheels.com/) if they are +available. Python wheels are a new standard of distributing Python packages and packages +that have Cython and extensions written in C are already compiled, so the installation +is much more faster. The problem here is that somehow the Python environment inside Vim +does not match with those already compiled C extensions and these kind of errors are the +result. Luckily there is an easy fix: installing the packages from the source code. + +The package that causes problems is: + - [typed-ast](https://pypi.org/project/typed-ast/) Now remove those two packages: ```console -$ pip uninstall regex typed-ast -y +$ pip uninstall typed-ast -y ``` And now you can install them with: ```console -$ pip install --no-binary :all: regex typed-ast +$ pip install --no-binary :all: typed-ast ``` The C extensions will be compiled and now Vim's Python environment will match. Note that @@ -237,7 +235,7 @@ Ubuntu/Debian do `sudo apt-get install build-essential python3-dev`). If you later want to update _Black_, you should do it like this: ```console -$ pip install -U black --no-binary regex,typed-ast +$ pip install -U black --no-binary typed-ast ``` ### With ALE diff --git a/setup.py b/setup.py index 33b7239a13e..a21bc87264d 100644 --- a/setup.py +++ b/setup.py @@ -101,7 +101,6 @@ def find_python_files(base: Path) -> List[Path]: "platformdirs>=2", "tomli>=0.2.6,<2.0.0", "typed-ast>=1.4.2; python_version < '3.8' and implementation_name == 'cpython'", - "regex>=2021.4.4", "pathspec>=0.9.0, <1", "dataclasses>=0.6; python_version < '3.7'", "typing_extensions>=3.10.0.0", diff --git a/src/black/trans.py b/src/black/trans.py index 6aca3a8733f..cb41c1be487 100644 --- a/src/black/trans.py +++ b/src/black/trans.py @@ -4,7 +4,7 @@ from abc import ABC, abstractmethod from collections import defaultdict from dataclasses import dataclass -import regex as re # We need recursive patterns here (?R) +import re from typing import ( Any, Callable, @@ -453,7 +453,7 @@ def make_naked(string: str, string_prefix: str) -> str: # with 'f'... if "f" in prefix and "f" not in next_prefix: # Then we must escape any braces contained in this substring. - SS = re.subf(r"(\{|\})", "{1}{1}", SS) + SS = re.sub(r"(\{|\})", r"\1\1", SS) NSS = make_naked(SS, next_prefix)