master

.codeclimate.yml

@@ -0,0 +1,54 @@
+version: "2"
+
+checks:
+  argument-count:
+    config:
+      threshold: 4
+  complex-logic:
+    config:
+      threshold: 10
+  file-lines:
+    config:
+      threshold: 1000
+  method-complexity:
+    config:
+      threshold: 5
+  method-count:
+    config:
+      threshold: 100
+  method-lines:
+    config:
+      threshold: 30
+  nested-control-flow:
+    config:
+      threshold: 4
+  return-statements:
+    config:
+      threshold: 4
+  # similar-code:
+  #   config:
+  #     threshold: # language-specific defaults. an override will affect all languages.
+  # identical-code:
+  #   config:
+  #     threshold: # language-specific defaults. an override will affect all languages.
+
+plugins:
+  rubocop:
+    enabled: true
+    channel: rubocop-0-53
+
+exclude_patterns:
+  - "benchmark/*"
+  - "benchmark-ips/*"
+  - "build/*"
+  - "coverage/*"
+  - "docs/*"
+  - "examples/*"
+  - "tasks/*"
+  - "spec/*"
+  - "test/*"
+  - "vendored-minitest/*"
+  - "**/node_modules/*"
+  - stdlib/nodejs/js-yaml-3-6-1.js
+  - lib/opal/source_map/vlq.rb
+  - lib/opal/cli_runners/source-map-support*.js

.eslintrc.await.js

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+module.exports = {
+  "extends": "./.eslintrc.js",
+  "parserOptions": {
+    "ecmaVersion": 8
+  },
+};

.eslintrc.js

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+module.exports = {
+  "env": {
+    "browser": true,
+    "node": true
+  },
+  "extends": "eslint:recommended",
+  "parserOptions": {
+    "ecmaVersion": 3
+  },
+  "rules": {
+    "no-unused-vars": ["error", {
+      "varsIgnorePattern": "(\$(\$|\$\$|yield|post_args|[a-z])|self)",
+      "argsIgnorePattern": "(\$(\$|\$\$|yield|post_args|[a-z])|self)",
+    }],
+    "no-extra-semi": "off",
+    "no-empty": "off",
+    "no-unreachable": "off",
+    "no-cond-assign": "off",
+    "no-prototype-builtins": "off",
+    "no-constant-condition": ["error", { "checkLoops": false }],
+    "no-useless-escape": "off",
+    "no-fallthrough": ["error", { "commentPattern": "raise|no-break" }],
+    "no-regex-spaces": "off",
+    "no-control-regex": "off",
+  },
+  "globals": {
+    "Opal": "readonly",
+    "DataView": "readonly",
+    "ArrayBuffer": "readonly",
+    "globalThis": "readonly",
+    "Uint8Array": "readonly",
+    "Promise": "readonly",
+    "WeakRef": "readonly",
+  }
+};

.gitattributes

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+UNRELEASED.md merge=union

.github/FUNDING.yml

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+open_collective: opal

.github/ISSUE_TEMPLATE/bug-report.md

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+---
+name: Bug report
+about: Create a report to help us improve
+title: 'Bug: '
+labels: bug
+assignees: ''
+
+---
+
+**Describe the bug**
+<!-- A clear and concise description of what the bug is.
+Please clarify if it's a missing feature. -->
+
+Opal version: …
+
+
+**To Reproduce**
+
+<!--
+Steps to reproduce the behavior. 
+
+You can contrasting it to Ruby's behavior:
+
+```
+$ opal -v -e "puts 123"
+123
+```
+
+```
+$ruby -v -e "puts 123"
+```
+
+or show an error in the compiled code:
+
+```
+$ opal -v -e "puts 123" -cEO
+…
+/* Generated by Opal 1.1.1 */
+(function(Opal) {
+  var self = Opal.top, $nesting = [], nil = Opal.nil, $$$ = Opal.$$$, $$ = Opal.$$;
+
+  Opal.add_stubs(['$puts']);
+  return self.$puts(123)
+})(Opal);
+…
+```
+-->

.github/ISSUE_TEMPLATE/feature_request.md

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+---
+name: Feature request
+about: Suggest an idea for this project
+title: 'Feature: '
+labels: feature
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/workflows/build.yml

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+name: build
+
+on:
+  push:
+    branches:
+      - master
+      - "*-stable"
+      - "*/ci-check"
+  pull_request: {}
+
+jobs:
+  rake:
+    name: ${{ matrix.combo.name || matrix.combo.ruby }}
+    strategy:
+      fail-fast: false
+      matrix:
+        combo:
+          - name: mspec-nodejs
+            ruby: '3.0'
+            command: bin/rake mspec_nodejs
+          - name: mspec-chrome
+            ruby: '3.0'
+            command: bin/rake mspec_chrome
+          - name: minitest
+            ruby: '3.0'
+            command: bin/rake minitest
+          - name: minitest-strict-mode
+            ruby: '3.0'
+            command: bin/rake minitest
+            strict: 'true'
+          - name: head-ruby
+            ruby: head
+            permissive: true
+          - name: current-ruby
+            ruby: 3.1
+          - name: previous-ruby
+            ruby: '3.0'
+          - name: older-ruby
+            ruby: 2.7
+          - name: near-eol-ruby
+            ruby: 2.6
+          - name: smoke-test
+            ruby: '3.0'
+            command: bin/rake smoke_test
+          - name: windows
+            # These two fail because of broken stacktraces on windows: minitest_node_nodejs mspec_nodejs
+            command: bundle exec rake rspec minitest_nodejs
+            ruby: '3.0'
+            os: windows-latest
+          - name: lint
+            command: bin/rake lint
+            ruby: '3.0'
+          - name: timezone
+            ruby: '3.0'
+          - name: performance
+            ruby: '3.0'
+            permissive: true
+            fetchdepth: '0'
+            command: bin/rake performance:compare
+            os: ryzen
+
+          # Currently failing:
+          # - ruby: truffleruby
+          # - ruby: jruby
+
+    runs-on: ${{ matrix.combo.os || 'ubuntu-latest' }}
+    continue-on-error: ${{ matrix.combo.permissive || false }}
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: ${{ fromJSON(matrix.combo.fetchdepth || '1') }}
+      - if: ${{ matrix.combo.os != 'ryzen' }}
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.combo.ruby }}
+          bundler-cache: false
+      - run: ruby bin/git-submodule-fast-install
+      - run: bundle lock
+      - uses: actions/cache@v2
+        with:
+          path: ./vendor/bundle
+          key: ${{ runner.os }}-${{ matrix.combo.ruby }}-gem-${{ github.ref }}-${{ hashFiles('**/Gemfile.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-${{ matrix.combo.ruby }}-gem-${{ github.ref }}
+            ${{ runner.os }}-${{ matrix.combo.ruby }}-gem-master
+            ${{ runner.os }}-${{ matrix.combo.ruby }}-gem-
+      - uses: actions/cache@v2
+        with:
+          path: ./node_modules
+          key: ${{ runner.os }}-npm-${{ github.ref }}-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-npm-${{ github.ref }}
+            ${{ runner.os }}-npm-master
+            ${{ runner.os }}-npm-
+      - run: yarn install
+      - name: bundle install
+        run: |
+          bundle config path $PWD/vendor/bundle
+          bundle install --jobs 4 --retry 3
+          bundle clean
+      - name: set environment variables
+        if: ${{ matrix.combo.strict == 'true' }}
+        run: |
+          echo "USE_STRICT=true" >> $GITHUB_ENV
+      - run: ${{ matrix.combo.command || 'bin/rake rspec' }}

.gitignore

@@ -1 +1,21 @@
+.DS_Store
+*.gem
+.yardoc
+.bundle
+Gemfile.lock
+Gemfile.local
+build/
+/.github_access_token
+/cdn
+/node_modules
+/gh-pages
 /tmp
+.ruby-gemset
+.ruby-version
+.rvmrc
+.rspec-local
+/coverage
+
+# Ignore old submodules, useful when switching branches
+spec/corelib
+spec/rubyspec

.gitmodules

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+[submodule "spec/ruby"]
+	path = spec/ruby
+	url = https://github.com/ruby/spec.git
+[submodule "test/cruby"]
+	path = test/cruby
+	url = https://github.com/ruby/ruby.git
+	branch = ruby_2_2
+[submodule "spec/mspec"]
+	path = spec/mspec
+	url = https://github.com/ruby/mspec.git

.inch.yml

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+# files:
+#   # define files included in the analysis (defaults to ["{app,lib}/**/*.rb"])
+#   included:
+#     - plugins/**/*.rb
+#   # define files excluded from the analysis (defaults to [])
+#   excluded:
+#     # you can use file paths
+#     - plugins/vendor/sparkr/sparkr.rb
+#     # or globs
+#     - plugins/vendor/**/*.rb
+#     # or regular expressions
+#     - !ruby/regexp /vendor/
+
+
+files:
+  included:
+    - lib/**/*.rb
+  excluded:
+    - lib/opal/parser/grammar.rb

.overcommit.yml

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+# Use this file to configure the Overcommit hooks you wish to use. This will
+# extend the default configuration defined in:
+# https://github.com/sds/overcommit/blob/master/config/default.yml
+#
+# At the topmost level of this YAML file is a key representing type of hook
+# being run (e.g. pre-commit, commit-msg, etc.). Within each type you can
+# customize each hook, such as whether to only run it on certain files (via
+# `include`), whether to only display output if it fails (via `quiet`), etc.
+#
+# For a complete list of hooks, see:
+# https://github.com/sds/overcommit/tree/master/lib/overcommit/hook
+#
+# For a complete list of options that you can use to customize hooks, see:
+# https://github.com/sds/overcommit#configuration
+#
+# Uncomment the following lines to make the configuration take effect.
+
+gemfile: Gemfile
+
+PreCommit:
+ RuboCop:
+   enabled: true
+   on_warn: fail # Treat all warnings as failures
+
+ TrailingWhitespace:
+   enabled: true
+   # exclude:
+   #   - '**/db/structure.sql' # Ignore trailing whitespace in generated files
+
+#PostCheckout:
+#  ALL: # Special hook name that customizes all hooks of this type
+#    quiet: true # Change all post-checkout hooks to only display output on failure
+#
+#  IndexTags:
+#    enabled: true # Generate a tags file with `ctags` each time HEAD changes

.rspec

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+--color
+--require lib/spec_helper