feat: rewrite for bundle size and add "convert to best" (#209)

Author: jonahsnider

.eslintrc.js

@@ -0,0 +1 @@
+/.yarn/** linguist-vendored

.gitattributes

@@ -11,6 +11,10 @@ jobs:
     steps:
       - name: Checkout git repository
         uses: actions/checkout@v2
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: '16'
       - name: Get Yarn cache
         id: yarn-cache
         run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
@@ -30,16 +34,18 @@ jobs:
         with:
           name: dist
           path: dist
-      - name: Check ECMAScript compatibility
-        run: yarn run compat
-  lint:
-    name: Lint source
+  unit-test:
+    name: Unit tests
 
     runs-on: ubuntu-latest
 
     steps:
       - name: Checkout git repository
         uses: actions/checkout@v2
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: '16'
       - name: Get Yarn cache
         id: yarn-cache
         run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
@@ -52,16 +58,24 @@ jobs:
             ${{ runner.os }}-yarn-
       - name: Install dependencies with Yarn
         run: yarn install --immutable
-      - name: Lint
-        run: yarn run lint
-  unit-test:
-    name: Unit tests
+      - name: Run tests
+        run: yarn test
+      - name: Upload coverage
+        uses: codecov/codecov-action@v1
+        with:
+          fail_ci_if_error: true
+  legacy-test:
+    name: Legacy Node.js tests
 
     runs-on: ubuntu-latest
 
     steps:
       - name: Checkout git repository
         uses: actions/checkout@v2
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: '16'
       - name: Get Yarn cache
         id: yarn-cache
         run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
@@ -74,12 +88,19 @@ jobs:
             ${{ runner.os }}-yarn-
       - name: Install dependencies with Yarn
         run: yarn install --immutable
-      - name: Run tests
-        run: yarn test --ci --coverage --maxWorkers=2
-      - name: Upload coverage
-        uses: codecov/codecov-action@v1
-        with:
-          fail_ci_if_error: true
+      - name: Build
+        run: yarn run build
+      - name: Download Node.js v0.9.1
+        run: |
+          wget https://nodejs.org/dist/v0.9.1/node-v0.9.1-linux-x64.tar.gz
+          tar xf node-v0.9.1-linux-x64.tar.gz
+          mkdir -p $HOME/.local/bin
+          cp ./node-v0.9.1-linux-x64/bin/node $HOME/.local/bin/node-0.9.1
+          echo "$HOME/.local/bin" >> $GITHUB_PATH
+      - name: Run tests on modern Node.js
+        run: node ./src/test/legacy.js
+      - name: Run tests on Node.js v0.9.1
+        run: node-0.9.1 ./src/test/legacy.js
   size:
     name: Calculate bundle size
 
@@ -91,6 +112,10 @@ jobs:
     steps:
       - name: Checkout git repository
         uses: actions/checkout@v2
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: '16'
       - name: Get Yarn cache
         id: yarn-cache
         run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
@@ -115,6 +140,10 @@ jobs:
     steps:
       - name: Checkout git repository
         uses: actions/checkout@v2
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: '16'
       - name: Get Yarn cache
         id: yarn-cache
         run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
@@ -134,11 +163,17 @@ jobs:
 
     runs-on: ubuntu-latest
 
-    needs: [lint, unit-test, style, size]
+    if: ${{ github.ref  == 'refs/heads/master' }}
+
+    needs: [unit-test, legacy-test, style, size]
 
     steps:
       - name: Checkout git repository
         uses: actions/checkout@v2
+      - name: Setup Node.js
+        uses: actions/setup-node@v2
+        with:
+          node-version: '16'
       - name: Get Yarn cache
         id: yarn-cache
         run: echo "::set-output name=dir::$(yarn config get cacheFolder)"

.github/workflows/ci.yml

@@ -25,6 +25,7 @@
 # Icon must end with two \r
 Icon
 
+
 # Thumbnails
 ._*
 
@@ -52,6 +53,7 @@ npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 lerna-debug.log*
+.pnpm-debug.log*
 
 # Diagnostic reports (https://nodejs.org/api/report.html)
 report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
@@ -88,8 +90,8 @@ build/Release
 node_modules/
 jspm_packages/
 
-# TypeScript v1 declaration files
-typings/
+# Snowpack dependency directory (https://snowpack.dev/)
+web_modules/
 
 # TypeScript cache
 *.tsbuildinfo
@@ -118,12 +120,15 @@ typings/
 # dotenv environment variables file
 .env
 .env.test
+.env.production
 
 # parcel-bundler cache (https://parceljs.org/)
 .cache
+.parcel-cache
 
 # Next.js build output
 .next
+out
 
 # Nuxt.js build / generate output
 .nuxt
@@ -153,6 +158,13 @@ dist
 # Stores VSCode versions used for testing VSCode extensions
 .vscode-test
 
+# yarn v2
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*
+
 ### VisualStudioCode ###
 .vscode/*
 !.vscode/settings.json
@@ -161,9 +173,13 @@ dist
 !.vscode/extensions.json
 *.code-workspace
 
+# Local History for Visual Studio Code
+.history/
+
 ### VisualStudioCode Patch ###
 # Ignore all local history of files
 .history
+.ionide
 
 ### Windows ###
 # Windows thumbnail cache files
@@ -195,11 +211,18 @@ $RECYCLE.BIN/
 
 # Yarn
 .yarn/*
+!.yarn/patches
 !.yarn/releases
 !.yarn/plugins
 !.yarn/sdks
 !.yarn/versions
 .pnp.*
 
-# Generated docs
+# Rollup
+.rollup.cache
+
+# TypeScript compiler
+tsc_output
+
+# TypeDoc
 docs_out

.gitignore

@@ -25,6 +25,7 @@
 # Icon must end with two \r
 Icon
 
+
 # Thumbnails
 ._*
 
@@ -52,6 +53,7 @@ npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 lerna-debug.log*
+.pnpm-debug.log*
 
 # Diagnostic reports (https://nodejs.org/api/report.html)
 report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
@@ -88,8 +90,8 @@ build/Release
 node_modules/
 jspm_packages/
 
-# TypeScript v1 declaration files
-typings/
+# Snowpack dependency directory (https://snowpack.dev/)
+web_modules/
 
 # TypeScript cache
 *.tsbuildinfo
@@ -118,12 +120,15 @@ typings/
 # dotenv environment variables file
 .env
 .env.test
+.env.production
 
 # parcel-bundler cache (https://parceljs.org/)
 .cache
+.parcel-cache
 
 # Next.js build output
 .next
+out
 
 # Nuxt.js build / generate output
 .nuxt
@@ -153,6 +158,13 @@ dist
 # Stores VSCode versions used for testing VSCode extensions
 .vscode-test
 
+# yarn v2
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*
+
 ### VisualStudioCode ###
 .vscode/*
 !.vscode/settings.json
@@ -161,9 +173,13 @@ dist
 !.vscode/extensions.json
 *.code-workspace
 
+# Local History for Visual Studio Code
+.history/
+
 ### VisualStudioCode Patch ###
 # Ignore all local history of files
 .history
+.ionide
 
 ### Windows ###
 # Windows thumbnail cache files
@@ -197,5 +213,13 @@ $RECYCLE.BIN/
 .yarn/*
 .pnp.*
 
-# Generated docs
+# Rollup
+.rollup.cache
+
+# TypeScript compiler
+tsc_output
+
+src/generated
+
+# TypeDoc
 docs_out

.npmignore

@@ -1,3 +1,2 @@
-nodeLinker: node-modules
-
 yarnPath: .yarn/releases/yarn-2.4.2.cjs
+nodeLinker: node-modules