Merge branch 'master' into 2.0

experimental/babel-preset-env/.gitignore

@@ -6,3 +6,5 @@ test/tmp
 *.log
 .vscode
 .nyc_output
+tmp
+babel-preset-env-*.tgz

experimental/babel-preset-env/.npmignore

@@ -5,5 +5,7 @@ scripts
 .eslintignore
 .travis.yml
 codecov.yml
-data/*.js
 yarn.lock
+.nyc_output
+.vscode
+babel-preset-env-*.tgz

experimental/babel-preset-env/.travis.yml

@@ -26,7 +26,8 @@ install:
 script:
   - 'if [ -n "${LINT-}" ]; then $PKG_CMD run lint ; fi'
   - 'if [ -n "${DATA_CHECK-}" ]; then $PKG_CMD run build-data -- --check ; fi'
-  - 'if [ -z "${LINT-}" ] && [ -z "${DATA_CHECK-}" ]; then $PKG_CMD run test-ci ; fi'
+  - 'if [ -n "${SMOKE_TEST-}" ]; then node scripts/smoke-test.js ; fi'
+  - 'if [ -z "${LINT-}" ] && [ -z "${DATA_CHECK-}" ] && [ -z "${SMOKE_TEST-}" ]; then $PKG_CMD run test-ci ; fi'
 matrix:
   fast_finish: true
   include:
@@ -34,4 +35,7 @@ matrix:
       env: LINT=true PKG_CMD="npm"
     - node_js: "node"
       env: DATA_CHECK=true PKG_CMD="npm"
-after_success: 'if [ -z "${LINT-}" ] && [ -z "${DATA_CHECK-}" ]; then npm run coverage-ci ; fi'
+    - node_js: "node"
+      env: SMOKE_TEST=true PKG_CMD="npm"
+
+after_success: 'if [ -z "${LINT-}" ] && [ -z "${DATA_CHECK-}" && [ -z "${SMOKE_TEST-}" ]; then npm run coverage-ci ; fi'

experimental/babel-preset-env/CHANGELOG.md

@@ -1,5 +1,35 @@
 # Changelog
 
+## v1.3.0 (2017-03-30)
+
+### :bug: Bug Fix
+
+- Add check for ArrayBuffer[Symbol.species] ([#233](https://github.com/babel/babel-preset-env/pull/233)) (@existentialism)
+
+We now properly check for `Symbol.species` support in ArrayBuffer and include the
+polyfill if necessary. This should, as a side effect, fix ArrayBuffer-related 
+errors on IE9.
+
+### :nail_care: Polish
+
+- Fill data with electron as a target. ([#229](https://github.com/babel/babel-preset-env/pull/229)) (@yavorsky)
+
+We've simplified things by adding `electron` as a target instead of doing a bunch of 
+things at runtime. Electron targets should now also be displayed in the debug output.
+
+- separate default builtins for platforms ([#226](https://github.com/babel/babel-preset-env/pull/226)) (@restrry)
+
+If you are targeting the `node` environment exclusively, the always-included web polyfills
+(like `dom.iterable`, and a few others) will now no longer be included.
+
+### :memo: Documentation 
+
+ * remove deprecated projects ([#223](https://github.com/babel/babel-preset-env/pull/223)) [skip ci] (@stevemao)
+
+### :house: Internal
+
+ * npmignore: Add related to build data and codecov. ([#216](https://github.com/babel/babel-preset-env/pull/216)) (@yavorsky)
+
 ## v1.2.2 (2017-03-14)
 
 ### :bug: Bug Fix

experimental/babel-preset-env/README.md

@@ -337,7 +337,7 @@ exports.A = A;
 }
 ```
 
-**stdin**
+**stdout**
 
 ```sh
 Using targets:

experimental/babel-preset-env/data/built-in-features.js

@@ -25,11 +25,11 @@ const typedArrayMethods = [
   "typed arrays / %TypedArray%.prototype.values",
   "typed arrays / %TypedArray%.prototype.entries",
   "typed arrays / %TypedArray%.prototype[Symbol.iterator]",
-  "typed arrays / %TypedArray%[Symbol.species]"
+  "typed arrays / %TypedArray%[Symbol.species]",
 ];
 
 const es2015 = {
-  // "es6.typed/array-buffer": "typed arrays / ",
+  "es6.typed.array-buffer": "typed arrays / ArrayBuffer[Symbol.species]",
   "es6.typed.data-view": "typed arrays / DataView",
   "es6.typed.int8-array": {
     features: ["typed arrays / Int8Array"].concat(typedArrayMethods)

experimental/babel-preset-env/data/built-ins.json

@@ -1,4 +1,14 @@
 {
+  "es6.typed.array-buffer": {
+    "chrome": 51,
+    "edge": 13,
+    "firefox": 48,
+    "safari": 10,
+    "node": 6.5,
+    "ios": 10,
+    "opera": 38,
+    "electron": 1.2
+  },
   "es6.typed.data-view": {
     "chrome": 5,
     "opera": 12,

experimental/babel-preset-env/package.json

@@ -18,6 +18,7 @@
     "format": "prettier --trailing-comma all --write \"src/*.js\" \"test/*.js\" && prettier --trailing-comma es5 --write \"scripts/*.js\"",
     "lint": "eslint .",
     "precommit": "lint-staged",
+    "prepublish": "npm run build",
     "test": "npm run build && npm run test-only",
     "test-ci": "nyc npm run test",
     "test-only": "mocha ./test --compilers js:babel-register -t 10000"

experimental/babel-preset-env/scripts/smoke-test.js

@@ -0,0 +1,70 @@
+const fs = require("fs-extra");
+const execSync = require("child_process").execSync;
+const path = require("path");
+const pkg = require("../package.json");
+
+let errorOccurred = false;
+
+const tempFolderPath = path.join(__dirname, "../tmp");
+const packPath = path.join(__dirname, `../babel-preset-env-${pkg.version}.tgz`);
+
+try {
+  console.log("Creating package");
+  execSync("npm pack");
+
+  console.log("Setting up smoke test");
+  fs.ensureDir(tempFolderPath);
+
+  fs.writeFileSync(
+    path.join(tempFolderPath, "package.json"),
+    `
+{
+  "name": "babel-preset-env-smoke-test",
+  "private": true,
+  "version": "1.0.0",
+  "scripts": {
+    "build": "babel index.js --out-file index.es6"
+  },
+  "dependencies": {
+    "babel-cli": "*",
+    "babel-preset-env": "${packPath}"
+  }
+}
+  `
+  );
+
+  fs.writeFileSync(
+    path.join(tempFolderPath, ".babelrc"),
+    `
+{
+  "presets": [
+    ["env", {
+      modules: false,
+      useBuiltIns: true
+    }]
+  ]
+}
+    `
+  );
+
+  fs.writeFileSync(
+    path.join(tempFolderPath, "index.js"),
+    `
+import "babel-polyfill";
+1 ** 2;
+    `
+  );
+
+  process.chdir(tempFolderPath);
+
+  console.log("Running smoke test");
+  execSync("npm install && npm run build");
+} catch (e) {
+  errorOccurred = true;
+}
+
+console.log("Cleaning up");
+fs.removeSync(tempFolderPath);
+fs.removeSync(packPath);
+
+process.exit(errorOccurred ? 1 : 0);

experimental/babel-preset-env/test/debug-fixtures/builtins/stdout.txt

@@ -35,6 +35,7 @@ Using plugins:
   syntax-trailing-function-commas {"chrome":54,"ie":10,"node":6}
 
 Using polyfills:
+  es6.typed.array-buffer {"ie":10,"node":6}
   es6.typed.int8-array {"ie":10,"node":6}
   es6.typed.uint8-array {"ie":10,"node":6}
   es6.typed.uint8-clamped-array {"ie":10,"node":6}

experimental/babel-preset-env/test/debug-fixtures/electron/stdout.txt

@@ -22,6 +22,7 @@ Using plugins:
   syntax-trailing-function-commas {"electron":0.36}
 
 Using polyfills:
+  es6.typed.array-buffer {"electron":0.36}
   es6.typed.int8-array {"electron":0.36}
   es6.typed.uint8-array {"electron":0.36}
   es6.typed.uint8-clamped-array {"electron":0.36}

experimental/babel-preset-env/test/debug-fixtures/specific-targets/stdout.txt

@@ -38,6 +38,7 @@ Using plugins:
   syntax-trailing-function-commas {"chrome":54,"edge":13,"firefox":49,"ie":10,"ios":9,"safari":7}
 
 Using polyfills:
+  es6.typed.array-buffer {"ie":10,"ios":9,"safari":7}
   es6.typed.int8-array {"ie":10,"ios":9,"safari":7}
   es6.typed.uint8-array {"ie":10,"ios":9,"safari":7}
   es6.typed.uint8-clamped-array {"ie":10,"ios":9,"safari":7}

experimental/babel-preset-env/test/fixtures/preset-options/exclude-regenerator/expected.js

@@ -1,3 +1,4 @@
+import "core-js/modules/es6.typed.array-buffer";
 import "core-js/modules/es6.typed.data-view";
 import "core-js/modules/es6.typed.int8-array";
 import "core-js/modules/es6.typed.uint8-array";

experimental/babel-preset-env/test/fixtures/preset-options/ie-11-built-ins/expected.js

@@ -1,3 +1,4 @@
+import "core-js/modules/es6.typed.array-buffer";
 import "core-js/modules/es6.typed.int8-array";
 import "core-js/modules/es6.typed.uint8-array";
 import "core-js/modules/es6.typed.uint8-clamped-array";

experimental/babel-preset-env/test/fixtures/preset-options/ios-6/expected.js

@@ -1,3 +1,4 @@
+import "core-js/modules/es6.typed.array-buffer";
 import "core-js/modules/es6.typed.int8-array";
 import "core-js/modules/es6.typed.uint8-array";
 import "core-js/modules/es6.typed.uint8-clamped-array";

experimental/babel-preset-env/test/fixtures/preset-options/use-builtins-all/expected.js

@@ -1,3 +1,4 @@
+import "core-js/modules/es6.typed.array-buffer";
 import "core-js/modules/es6.typed.data-view";
 import "core-js/modules/es6.typed.int8-array";
 import "core-js/modules/es6.typed.uint8-array";

experimental/babel-preset-env/test/fixtures/preset-options/use-builtins-chrome-48/expected.js

@@ -1,3 +1,4 @@
+import "core-js/modules/es6.typed.array-buffer";
 import "core-js/modules/es6.typed.int8-array";
 import "core-js/modules/es6.typed.uint8-array";
 import "core-js/modules/es6.typed.uint8-clamped-array";

experimental/babel-preset-env/test/fixtures/preset-options/use-builtins-chrome-49/expected.js

@@ -1,3 +1,4 @@
+import "core-js/modules/es6.typed.array-buffer";
 import "core-js/modules/es6.typed.int8-array";
 import "core-js/modules/es6.typed.uint8-array";
 import "core-js/modules/es6.typed.uint8-clamped-array";

experimental/babel-preset-env/test/fixtures/preset-options/use-builtins-ie-9/actual.js

@@ -0,0 +1 @@
+import "babel-polyfill";

experimental/babel-preset-env/test/fixtures/preset-options/use-builtins-ie-9/expected.js

@@ -0,0 +1,87 @@
+import "core-js/modules/es6.typed.array-buffer";
+import "core-js/modules/es6.typed.data-view";
+import "core-js/modules/es6.typed.int8-array";
+import "core-js/modules/es6.typed.uint8-array";
+import "core-js/modules/es6.typed.uint8-clamped-array";
+import "core-js/modules/es6.typed.int16-array";
+import "core-js/modules/es6.typed.uint16-array";
+import "core-js/modules/es6.typed.int32-array";
+import "core-js/modules/es6.typed.uint32-array";
+import "core-js/modules/es6.typed.float32-array";
+import "core-js/modules/es6.typed.float64-array";
+import "core-js/modules/es6.map";
+import "core-js/modules/es6.set";
+import "core-js/modules/es6.weak-map";
+import "core-js/modules/es6.weak-set";
+import "core-js/modules/es6.reflect.apply";
+import "core-js/modules/es6.reflect.construct";
+import "core-js/modules/es6.reflect.define-property";
+import "core-js/modules/es6.reflect.delete-property";
+import "core-js/modules/es6.reflect.get";
+import "core-js/modules/es6.reflect.get-own-property-descriptor";
+import "core-js/modules/es6.reflect.get-prototype-of";
+import "core-js/modules/es6.reflect.has";
+import "core-js/modules/es6.reflect.is-extensible";
+import "core-js/modules/es6.reflect.own-keys";
+import "core-js/modules/es6.reflect.prevent-extensions";
+import "core-js/modules/es6.reflect.set";
+import "core-js/modules/es6.reflect.set-prototype-of";
+import "core-js/modules/es6.promise";
+import "core-js/modules/es6.symbol";
+import "core-js/modules/es6.object.assign";
+import "core-js/modules/es6.object.is";
+import "core-js/modules/es6.object.set-prototype-of";
+import "core-js/modules/es6.function.name";
+import "core-js/modules/es6.string.raw";
+import "core-js/modules/es6.string.from-code-point";
+import "core-js/modules/es6.string.code-point-at";
+import "core-js/modules/es6.string.repeat";
+import "core-js/modules/es6.string.starts-with";
+import "core-js/modules/es6.string.ends-with";
+import "core-js/modules/es6.string.includes";
+import "core-js/modules/es6.regexp.flags";
+import "core-js/modules/es6.regexp.match";
+import "core-js/modules/es6.regexp.replace";
+import "core-js/modules/es6.regexp.split";
+import "core-js/modules/es6.regexp.search";
+import "core-js/modules/es6.array.from";
+import "core-js/modules/es6.array.of";
+import "core-js/modules/es6.array.copy-within";
+import "core-js/modules/es6.array.find";
+import "core-js/modules/es6.array.find-index";
+import "core-js/modules/es6.array.fill";
+import "core-js/modules/es6.array.iterator";
+import "core-js/modules/es6.number.is-finite";
+import "core-js/modules/es6.number.is-integer";
+import "core-js/modules/es6.number.is-safe-integer";
+import "core-js/modules/es6.number.is-nan";
+import "core-js/modules/es6.number.epsilon";
+import "core-js/modules/es6.number.min-safe-integer";
+import "core-js/modules/es6.number.max-safe-integer";
+import "core-js/modules/es6.math.acosh";
+import "core-js/modules/es6.math.asinh";
+import "core-js/modules/es6.math.atanh";
+import "core-js/modules/es6.math.cbrt";
+import "core-js/modules/es6.math.clz32";
+import "core-js/modules/es6.math.cosh";
+import "core-js/modules/es6.math.expm1";
+import "core-js/modules/es6.math.fround";
+import "core-js/modules/es6.math.hypot";
+import "core-js/modules/es6.math.imul";
+import "core-js/modules/es6.math.log1p";
+import "core-js/modules/es6.math.log10";
+import "core-js/modules/es6.math.log2";
+import "core-js/modules/es6.math.sign";
+import "core-js/modules/es6.math.sinh";
+import "core-js/modules/es6.math.tanh";
+import "core-js/modules/es6.math.trunc";
+import "core-js/modules/es7.array.includes";
+import "core-js/modules/es7.object.values";
+import "core-js/modules/es7.object.entries";
+import "core-js/modules/es7.object.get-own-property-descriptors";
+import "core-js/modules/es7.string.pad-start";
+import "core-js/modules/es7.string.pad-end";
+import "core-js/modules/web.timers";
+import "core-js/modules/web.immediate";
+import "core-js/modules/web.dom.iterable";
+import "regenerator-runtime/runtime";

experimental/babel-preset-env/test/fixtures/preset-options/use-builtins-ie-9/options.json

@@ -0,0 +1,12 @@
+{
+  "presets": [
+    ["../../../../lib", {
+      "targets": {
+        "ie": 9
+      },
+      "modules": false,
+      "useBuiltIns": true,
+      "modules": false
+    }]
+  ]
+}