Allow floats to be deserialized from ints in tagged unions, part 2

.github/ISSUE_TEMPLATE/1-problem.md

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+---
+name: Problem
+about: Something does not seem right
+
+---
+
+

.github/ISSUE_TEMPLATE/2-suggestion.md

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+---
+name: Suggestion
+about: Share how Serde could support your use case better
+
+---
+
+

.github/ISSUE_TEMPLATE/3-documentation.md

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+---
+name: Documentation
+about: Certainly there is room for improvement
+
+---
+
+

.github/ISSUE_TEMPLATE/4-other.md

@@ -0,0 +1,7 @@
+---
+name: Anything else!
+about: Whatever is on your mind
+
+---
+
+

.github/workflows/ci.yml

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+name: CI
+
+on:
+  push:
+  pull_request:
+  schedule: [cron: "40 1 * * *"]
+
+jobs:
+  test:
+    name: Test suite
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: dtolnay/rust-toolchain@nightly
+      - run: cd test_suite && cargo test --features unstable
+
+  windows:
+    name: Test suite (windows)
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: dtolnay/rust-toolchain@nightly
+      - run: cd test_suite && cargo test --features unstable -- --skip ui --exact
+
+  stable:
+    name: Rust stable
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: dtolnay/rust-toolchain@stable
+      - run: cd serde && cargo build --features rc
+      - run: cd serde && cargo build --no-default-features
+      - run: cd serde_test && cargo build
+      - run: cd serde_test && cargo test --features serde/derive,serde/rc
+
+  beta:
+    name: Rust beta
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: dtolnay/rust-toolchain@beta
+      - run: cd serde && cargo build --features rc
+      - run: cd test_suite && cargo test
+
+  nightly:
+    name: Rust nightly ${{matrix.os == 'windows' && '(windows)' || ''}}
+    runs-on: ${{matrix.os}}-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu, windows]
+    steps:
+      - uses: actions/checkout@v2
+      - uses: dtolnay/rust-toolchain@nightly
+      - run: cd serde && cargo build
+      - run: cd serde && cargo build --no-default-features
+      - run: cd serde && cargo build --no-default-features --features alloc
+      - run: cd serde && cargo build --no-default-features --features rc,alloc
+      - run: cd serde && cargo test --features derive,rc,unstable
+      - run: cd test_suite/no_std && cargo build
+        if: matrix.os != 'windows'
+
+  msrv:
+    name: Rust 1.13.0
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: dtolnay/rust-toolchain@1.13.0
+      - name: Get timestamp for cache
+        id: date
+        run: echo ::set-output name=yearmo::$(date +%Y%m)
+      - uses: actions/cache@v1
+        with:
+          path: ~/.cargo/registry/index
+          key: cargo-registry-index-${{steps.date.outputs.yearmo}}
+      - run: cd serde && cargo build --features rc
+      - run: cd serde && cargo build --no-default-features
+      - run: cd serde_test && cargo build
+
+  build:
+    name: Rust ${{matrix.rust}}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        rust: [1.19.0, 1.20.0, 1.21.0, 1.25.0, 1.26.0, 1.34.0]
+    steps:
+      - uses: actions/checkout@v2
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: ${{matrix.rust}}
+      - run: cd serde && cargo build --no-default-features
+      - run: cd serde && cargo build
+
+  more:
+    name: Rust ${{matrix.rust}}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        rust: [1.27.0, 1.28.0]
+    steps:
+      - uses: actions/checkout@v2
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: ${{matrix.rust}}
+        # Work around failing to parse manifest because editions are unstable.
+      - run: sed -i /test_suite/d Cargo.toml
+      - run: cd serde && cargo build --no-default-features
+      - run: cd serde && cargo build
+
+  derive:
+    name: Rust 1.31.0
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: dtolnay/rust-toolchain@1.31.0
+      - run: cd serde && cargo check --no-default-features
+      - run: cd serde && cargo check
+      - run: cd serde_derive && cargo check
+
+  alloc:
+    name: Rust 1.36.0
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: dtolnay/rust-toolchain@1.36.0
+      - run: cd serde && cargo build --no-default-features --features alloc
+
+  emscripten:
+    name: Emscripten
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: dtolnay/rust-toolchain@nightly
+      - uses: actions/setup-node@v1
+        with:
+          node-version: 9
+      - name: Install cargo-web
+        run: |
+          CARGO_WEB_RELEASE=$(curl -L -s -H Accept:application/json https://github.com/koute/cargo-web/releases/latest)
+          CARGO_WEB_VERSION=$(echo "${CARGO_WEB_RELEASE}" | jq -r .tag_name)
+          CARGO_WEB_URL="https://github.com/koute/cargo-web/releases/download/${CARGO_WEB_VERSION}/cargo-web-x86_64-unknown-linux-gnu.gz"
+          mkdir -p ~/.cargo/bin
+          curl -L "${CARGO_WEB_URL}" | gzip -d > ~/.cargo/bin/cargo-web
+          chmod +x ~/.cargo/bin/cargo-web
+      - run: cd test_suite && cargo web test --target=asmjs-unknown-emscripten --nodejs
+        continue-on-error: true
+      - run: cd test_suite && cargo web test --target=wasm32-unknown-emscripten --nodejs
+        continue-on-error: true
+
+  clippy:
+    name: Clippy
+    runs-on: ubuntu-latest
+    if: github.event_name != 'pull_request'
+    steps:
+      - uses: actions/checkout@v2
+      - uses: dtolnay/rust-toolchain@clippy
+        # The need for -Aredundant_field_names here is a Clippy bug.
+        # https://github.com/rust-lang/rust-clippy/issues/5356
+      - run: cd serde && cargo clippy --features rc,unstable -- -D clippy::all -A clippy::redundant_field_names
+      - run: cd serde_derive && cargo clippy -- -D clippy::all
+      - run: cd serde_derive_internals && cargo clippy -- -D clippy::all
+      - run: cd serde_test && cargo clippy -- -D clippy::all -A clippy::redundant_field_names
+      - run: cd test_suite && cargo clippy --tests --features unstable -- -D clippy::all -A clippy::redundant_field_names
+      - run: cd test_suite/no_std && cargo clippy -- -D clippy::all -A clippy::redundant_field_names

.gitignore

@@ -1,2 +1,4 @@
-target
+target/
+**/*.rs.bk
+*.sw[po]
 Cargo.lock

CONTRIBUTING.md

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+# Contributing to Serde
+
+Serde welcomes contribution from everyone in the form of suggestions, bug
+reports, pull requests, and feedback. This document gives some guidance if you
+are thinking of helping us.
+
+## Submitting bug reports and feature requests
+
+Serde development is spread across lots of repositories, but this serde-rs/serde
+repository is always a safe choice for opening any issues related to Serde.
+
+When reporting a bug or asking for help, please include enough details so that
+the people helping you can reproduce the behavior you are seeing. For some tips
+on how to approach this, read about how to produce a [Minimal, Complete, and
+Verifiable example].
+
+[Minimal, Complete, and Verifiable example]: https://stackoverflow.com/help/mcve
+
+When making a feature request, please make it clear what problem you intend to
+solve with the feature, any ideas for how Serde could support solving that
+problem, any possible alternatives, and any disadvantages.
+
+## Running the test suite
+
+We encourage you to check that the test suite passes locally before submitting a
+pull request with your changes. If anything does not pass, typically it will be
+easier to iterate and fix it locally than waiting for the CI servers to run
+tests for you.
+
+##### In the [`serde`] directory
+
+```sh
+# Test all the example code in Serde documentation
+cargo test
+```
+
+##### In the [`test_suite/deps`] directory
+
+```sh
+# This is a prerequisite for running the full test suite
+cargo clean && cargo update && cargo build
+```
+
+##### In the [`test_suite`] directory
+
+```sh
+# Run the full test suite, including tests of unstable functionality
+cargo test --features unstable
+```
+
+[`serde`]: https://github.com/serde-rs/serde/tree/master/serde
+[`test_suite/deps`]: https://github.com/serde-rs/serde/tree/master/test_suite/deps
+[`test_suite`]: https://github.com/serde-rs/serde/tree/master/test_suite
+
+## Conduct
+
+In all Serde-related forums, we follow the [Rust Code of Conduct]. For
+escalation or moderation issues please contact Erick (erick.tryzelaar@gmail.com)
+instead of the Rust moderation team.
+
+[Rust Code of Conduct]: https://www.rust-lang.org/policies/code-of-conduct

Cargo.toml

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+[workspace]
+members = [
+    "serde",
+    "serde_derive",
+    "serde_derive_internals",
+    "serde_test",
+    "test_suite",
+]

LICENSE-MIT

@@ -1,5 +1,3 @@
-Copyright (c) 2014 The Rust Project Developers
-
 Permission is hereby granted, free of charge, to any
 person obtaining a copy of this software and associated
 documentation files (the "Software"), to deal in the