Giant update of all new features added by SOASTA in the last 7 years

.bowerrc

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+{
+  "directory": "tests/vendor",
+  "color" : false,
+  "interactive": false
+}

.dockerignore

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+.git
+.github
+node_modules
+build
+tests/build
+tests/pages
+tests/vendor
+tests/coverage
+tests/results
+tests/samples
+tests/perf/results

.editorconfig

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+[*]
+end_of_line = lf
+insert_final_newline = true
+
+[*.js]
+indent_style = space
+indent_size = 2
+
+[*.html]
+indent_style = space
+indent_size = 2

.eslintignore

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+**/*.headers
+node_modules/

.eslintrc

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+{
+    "root": true,
+    "env": {
+        "browser": true
+    },
+    "plugins": [
+        "html"
+    ],
+    "globals": {
+        "BOOMR": true,
+        "BOOMR_start": true,
+        "BOOMR_lstart": true,
+        "BOOMR_onload": true,
+        "BOOMR_test": true,
+        "console": false,
+        "unescape": false,
+        "BOOMR_configt": true,
+        "BOOMR_check_doc_domain": true,
+        "_BOOMR_userAgentCheck": true
+    },
+    "rules": {
+        //
+        // Rules that were enabled by default in pre-1.0 eslint
+        //  https://github.com/eslint/eslint/blob/master/docs/user-guide/migrating-to-1.0.0.md
+        //  re-enable all the ones we are not specifically disabling
+        //
+        "no-alert": "error",
+        "no-array-constructor": "error",
+        "no-caller": "error",
+        "no-catch-shadow": "error",
+        "no-eval": "error",
+        "no-extend-native": "error",
+        "no-extra-bind": "error",
+        "no-implied-eval": "error",
+        "no-iterator": "error",
+        "no-label-var": "error",
+        "no-labels": "error",
+        "no-lone-blocks": "error",
+        "no-loop-func": "error",
+        "no-multi-str": "error",
+        "no-native-reassign": "error",
+        "no-new": "error",
+        "no-new-func": "error",
+        "no-new-object": "error",
+        "no-new-wrappers": "error",
+        "no-octal-escape": "error",
+        "no-process-exit": "error",
+        "no-proto": "error",
+        "no-return-assign": "error",
+        "no-script-url": "error",
+        "no-sequences": "error",
+        "no-shadow": "error",
+        "no-shadow-restricted-names": "error",
+        "no-spaced-func": "error",
+        "no-undef-init": "error",
+        "no-unused-expressions": "error",
+        "no-use-before-define": ["error", { "functions": false }],
+        "no-with": "error",
+        "comma-spacing": "error",
+        "curly": ["error", "all"],
+        "eol-last": "error",
+        "no-extra-parens": ["error", "functions"],
+        "eqeqeq": "error",
+        "new-parens": "error",
+        "semi": "error",
+        "space-infix-ops": "error",
+        "yoda": ["error", "never"],
+        "spaced-comment": ["error", "always", {
+            "block": {
+                "balanced": true
+            }
+        }],
+
+        //
+        // Changes over defaults
+        //
+        "keyword-spacing": "error",
+        "no-mixed-spaces-and-tabs": "error",
+        "quotes": ["error", "double", "avoid-escape"],
+        "dot-notation": ["error", {"allowKeywords": false}],
+        "space-unary-ops": "error",
+        "key-spacing": ["error", {"beforeColon": false, "afterColon": true, "mode": "minimum"}],
+        "no-empty": "error",
+        "brace-style": ["error", "stroustrup", { "allowSingleLine": false }],
+        "semi-spacing": ["error", {"before": false, "after": true}],
+        "indent": ["error", 2, {"VariableDeclarator": "first", "MemberExpression": 1, "CallExpression": {"arguments": 1}}],
+        "space-before-function-paren": ["error", "never"],
+        "no-trailing-spaces": ["error", { "skipBlankLines": false }],
+        "linebreak-style": ["error", "unix"],
+        "comma-dangle": ["error", "never"],
+        "operator-linebreak": ["error", "after"],
+        "space-in-parens": ["error", "never"],
+        "no-debugger": "error",
+        "block-spacing": "error",
+        "lines-around-comment": ["error", { allowBlockStart: true, allowObjectStart: true, ignorePattern: "BEGIN_|END_|SOASTA PRIVATE" }],
+        "no-inline-comments": ["error", { "ignorePattern": "^ ?(BEGIN_|END_|fails|keep)" } ],
+        "newline-after-var": ["error", "always"],
+        "newline-before-return": "error",
+        "max-len": ["error", 120],
+        "no-irregular-whitespace": "error",
+        "no-multiple-empty-lines": ["error", { "max": 1} ],
+        "padded-blocks": ["error", "never"],
+        "one-var-declaration-per-line": "error",
+        "padding-line-between-statements": ["error",
+            { blankLine: "always", prev: "block-like", next: "if" },
+            { blankLine: "always", prev: "expression", next: "if" },
+            { blankLine: "always", prev: "var", next: "if" },
+            { blankLine: "always", prev: "block-like", next: "var" },
+            { blankLine: "always", prev: "try", next: "*" },
+            { blankLine: "always", prev: "block-like", next: "expression" },
+            { blankLine: "always", prev: "*", next: "function" }
+        ],
+
+        //
+        // To enable soon
+        //
+
+        //"require-jsdoc": "error",
+        //"valid-jsdoc": "error",
+
+        //
+        // Disabled rules
+        //
+
+        // We have a lot of variables in underscore_casing
+        "camelcase": 0,
+
+        // Not ready for strict-mode yet
+        "strict": 0,
+
+        // We have some functions like BOOMR_check_doc_domain or BOOMR.
+        "new-cap": 0,
+
+        // We use console.log for debugging
+        "no-console": 0,
+
+        // We use _s in a couple places for internal vars
+        "no-underscore-dangle": 0,
+
+        // We delete some global vars for compat with older IE versions
+        "no-delete-var": 0,
+
+        // We use spaces for alignment in many places
+        "no-multi-spaces": 0
+    }
+}

.github/workflows/compressed-size.yml

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+name: Compressed Size
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x]
+
+    steps:
+      - uses: actions/checkout@v2
+      - uses: preactjs/compressed-size-action@v2
+        with:
+          repo-token: '${{ secrets.GITHUB_TOKEN }}'
+          pattern: '{build/boomerang-1.0.0.min.js,build/plugins/*.js}'
+          compression: brotli
+          show-total: false

.github/workflows/lint.yml

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+name: Lint
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x]
+
+    steps:
+      - uses: actions/checkout@v2
+      - run: npm ci --no-audit --prefer-offline
+      - uses: a-b-r-o-w-n/eslint-action@v2
+        with:
+          repo-token: '${{ secrets.GITHUB_TOKEN }}'
+          files: '**/*.js'
+          extensions: '.js'

.github/workflows/node.js.yml

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+# This workflow will do a clean install of node dependencies, build the source code and run tests across different versions of node
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
+
+name: Node.js CI
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  build-and-lint:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm ci --no-audit --prefer-offline
+      - run: npm run build
+      - run: npm run lint
+
+  unit-test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm ci --no-audit --prefer-offline
+      - run: echo "127.0.0.1 boomerang-test.local" | sudo tee -a /etc/hosts
+      - run: echo "127.0.0.1 boomerang-test2.local" | sudo tee -a /etc/hosts
+      - run: npm run unit-test
+
+  e2e-test-1:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x]
+    env:
+      CI_NODE_INDEX: 0
+      CI_NODE_TOTAL: 5
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm ci --no-audit --prefer-offline
+      - run: echo "127.0.0.1 boomerang-test.local" | sudo tee -a /etc/hosts
+      - run: echo "127.0.0.1 boomerang-test2.local" | sudo tee -a /etc/hosts
+      - run: npm run e2e-test
+
+  e2e-test-2:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x]
+    env:
+      CI_NODE_INDEX: 1
+      CI_NODE_TOTAL: 5
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm ci --no-audit --prefer-offline
+      - run: echo "127.0.0.1 boomerang-test.local" | sudo tee -a /etc/hosts
+      - run: echo "127.0.0.1 boomerang-test2.local" | sudo tee -a /etc/hosts
+      - run: npm run e2e-test
+
+  e2e-test-3:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x]
+    env:
+      CI_NODE_INDEX: 2
+      CI_NODE_TOTAL: 5
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm ci --no-audit --prefer-offline
+      - run: echo "127.0.0.1 boomerang-test.local" | sudo tee -a /etc/hosts
+      - run: echo "127.0.0.1 boomerang-test2.local" | sudo tee -a /etc/hosts
+      - run: npm run e2e-test
+
+  e2e-test-4:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x]
+    env:
+      CI_NODE_INDEX: 3
+      CI_NODE_TOTAL: 5
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm ci --no-audit --prefer-offline
+      - run: echo "127.0.0.1 boomerang-test.local" | sudo tee -a /etc/hosts
+      - run: echo "127.0.0.1 boomerang-test2.local" | sudo tee -a /etc/hosts
+      - run: npm run e2e-test
+
+  e2e-test-5:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x]
+    env:
+      CI_NODE_INDEX: 4
+      CI_NODE_TOTAL: 5
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm ci --no-audit --prefer-offline
+      - run: echo "127.0.0.1 boomerang-test.local" | sudo tee -a /etc/hosts
+      - run: echo "127.0.0.1 boomerang-test2.local" | sudo tee -a /etc/hosts
+      - run: npm run e2e-test