Add numeric separator to shippedProposals (#10971)

* add plugins

* add plugin description

* run build-data

* set shipped proposals true

* update test fixtures

* corejs.proposals should not imply shipped proposals

* fix eslint errors
Please enter the commit message for your changes. Lines starting

* create new object in packages/babel-compat-data/scripts/data/plugin-features.js

packages/babel-compat-data/data/plugins.json

@@ -328,6 +328,14 @@
     "opera": "37",
     "electron": "1.1"
   },
+ "proposal-numeric-separator": {
+    "chrome": "75",
+    "firefox": "70",
+    "safari": "13",
+    "node": "12.5",
+    "ios": "13",
+    "opera": "62"
+  },
   "transform-member-expression-literals": {
     "chrome": "7",
     "opera": "12",

packages/babel-compat-data/scripts/data/plugin-features.js

@@ -116,9 +116,14 @@ const es2020 = {
   "proposal-optional-chaining": "optional chaining operator (?.)",
 };
 
+const shippedProposal = {
+  "proposal-numeric-separator": "numeric separator",
+};
+
 // Run plugins for modern features first
 module.exports = Object.assign(
   {},
+  shippedProposal,
   es2020,
   es2019,
   es2018,

packages/babel-preset-env/data/shipped-proposals.js

@@ -2,13 +2,16 @@
 // These mappings represent the syntax proposals that have been
 // shipped by browsers, and are enabled by the `shippedProposals` option.
 
-const proposalPlugins = {};
+const proposalPlugins = {
+  "proposal-numeric-separator": true
+};
 
 // use intermediary object to enforce alphabetical key order
 const pluginSyntaxObject = {
   "proposal-async-generator-functions": "syntax-async-generators",
   "proposal-json-strings": "syntax-json-strings",
   "proposal-nullish-coalescing-operator": "syntax-nullish-coalescing-operator",
+  "proposal-numeric-separator": "syntax-numeric-separator",
   "proposal-object-rest-spread": "syntax-object-rest-spread",
   "proposal-optional-catch-binding": "syntax-optional-catch-binding",
   "proposal-optional-chaining": "syntax-optional-chaining",

packages/babel-preset-env/package.json

@@ -19,6 +19,7 @@
     "@babel/plugin-proposal-dynamic-import": "^7.8.3",
     "@babel/plugin-proposal-json-strings": "^7.8.3",
     "@babel/plugin-proposal-nullish-coalescing-operator": "^7.8.3",
+    "@babel/plugin-proposal-numeric-separator": "^7.8.3",
     "@babel/plugin-proposal-object-rest-spread": "^7.8.3",
     "@babel/plugin-proposal-optional-catch-binding": "^7.8.3",
     "@babel/plugin-proposal-optional-chaining": "^7.8.3",
@@ -27,6 +28,7 @@
     "@babel/plugin-syntax-dynamic-import": "^7.8.0",
     "@babel/plugin-syntax-json-strings": "^7.8.0",
     "@babel/plugin-syntax-nullish-coalescing-operator": "^7.8.0",
+    "@babel/plugin-syntax-numeric-separator": "^7.8.0",
     "@babel/plugin-syntax-object-rest-spread": "^7.8.0",
     "@babel/plugin-syntax-optional-catch-binding": "^7.8.0",
     "@babel/plugin-syntax-optional-chaining": "^7.8.0",

packages/babel-preset-env/src/available-plugins.js

@@ -5,6 +5,7 @@ import syntaxAsyncGenerators from "@babel/plugin-syntax-async-generators";
 import syntaxDynamicImport from "@babel/plugin-syntax-dynamic-import";
 import syntaxJsonStrings from "@babel/plugin-syntax-json-strings";
 import syntaxNullishCoalescingOperator from "@babel/plugin-syntax-nullish-coalescing-operator";
+import syntaxNumericSeparator from "@babel/plugin-syntax-numeric-separator";
 import syntaxObjectRestSpread from "@babel/plugin-syntax-object-rest-spread";
 import syntaxOptionalCatchBinding from "@babel/plugin-syntax-optional-catch-binding";
 import syntaxOptionalChaining from "@babel/plugin-syntax-optional-chaining";
@@ -13,6 +14,7 @@ import proposalAsyncGeneratorFunctions from "@babel/plugin-proposal-async-genera
 import proposalDynamicImport from "@babel/plugin-proposal-dynamic-import";
 import proposalJsonStrings from "@babel/plugin-proposal-json-strings";
 import proposalNullishCoalescingOperator from "@babel/plugin-proposal-nullish-coalescing-operator";
+import proposalNumericSeparator from "@babel/plugin-proposal-numeric-separator";
 import proposalObjectRestSpread from "@babel/plugin-proposal-object-rest-spread";
 import proposalOptionalCatchBinding from "@babel/plugin-proposal-optional-catch-binding";
 import proposalOptionalChaining from "@babel/plugin-proposal-optional-chaining";
@@ -54,6 +56,7 @@ export default {
   "proposal-dynamic-import": proposalDynamicImport,
   "proposal-json-strings": proposalJsonStrings,
   "proposal-nullish-coalescing-operator": proposalNullishCoalescingOperator,
+  "proposal-numeric-separator": proposalNumericSeparator,
   "proposal-object-rest-spread": proposalObjectRestSpread,
   "proposal-optional-catch-binding": proposalOptionalCatchBinding,
   "proposal-optional-chaining": proposalOptionalChaining,
@@ -62,6 +65,7 @@ export default {
   "syntax-dynamic-import": syntaxDynamicImport,
   "syntax-json-strings": syntaxJsonStrings,
   "syntax-nullish-coalescing-operator": syntaxNullishCoalescingOperator,
+  "syntax-numeric-separator": syntaxNumericSeparator,
   "syntax-object-rest-spread": syntaxObjectRestSpread,
   "syntax-optional-catch-binding": syntaxOptionalCatchBinding,
   "syntax-optional-chaining": syntaxOptionalChaining,

packages/babel-preset-env/src/normalize-options.js

@@ -267,12 +267,11 @@ export default function normalizeOptions(opts: Options) {
 
   checkDuplicateIncludeExcludes(include, exclude);
 
-  const shippedProposals =
+  const shippedProposals = validateBoolOption(
-    validateBoolOption(
+    TopLevelOptions.shippedProposals,
-      TopLevelOptions.shippedProposals,
+    opts.shippedProposals,
-      opts.shippedProposals,
+    false,
-      false,
+  );
-    ) || corejs.proposals;
 
   return {
     configPath: validateConfigPathOption(opts.configPath),

packages/babel-preset-env/test/fixtures/debug/entry-corejs2-shippedProposals-chrome-71/stdout.txt

@@ -14,6 +14,7 @@ Using plugins:
   syntax-optional-catch-binding { "chrome":"71" }
   syntax-async-generators { "chrome":"71" }
   syntax-object-rest-spread { "chrome":"71" }
+  proposal-numeric-separator { "chrome":"71" }
   transform-modules-commonjs { "chrome":"71" }
   proposal-dynamic-import { "chrome":"71" }
 

packages/babel-preset-env/test/fixtures/debug/entry-corejs2-shippedProposals/stdout.txt

@@ -37,6 +37,7 @@ Using plugins:
   transform-typeof-symbol {}
   transform-new-target {}
   transform-regenerator {}
+  proposal-numeric-separator {}
   transform-member-expression-literals {}
   transform-property-literals {}
   transform-reserved-words {}

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-all-chrome-71/stdout.txt

@@ -14,6 +14,7 @@ Using plugins:
   syntax-optional-catch-binding { "chrome":"71" }
   syntax-async-generators { "chrome":"71" }
   syntax-object-rest-spread { "chrome":"71" }
+  proposal-numeric-separator { "chrome":"71" }
   transform-modules-commonjs { "chrome":"71" }
   proposal-dynamic-import { "chrome":"71" }
 

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-all/stdout.txt

@@ -37,6 +37,7 @@ Using plugins:
   transform-typeof-symbol {}
   transform-new-target {}
   transform-regenerator {}
+  proposal-numeric-separator {}
   transform-member-expression-literals {}
   transform-property-literals {}
   transform-reserved-words {}

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-babel-polyfill/stdout.txt

@@ -37,6 +37,7 @@ Using plugins:
   transform-typeof-symbol {}
   transform-new-target {}
   transform-regenerator {}
+  proposal-numeric-separator {}
   transform-member-expression-literals {}
   transform-property-literals {}
   transform-reserved-words {}

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-es-chrome-71/stdout.txt

@@ -14,6 +14,7 @@ Using plugins:
   syntax-optional-catch-binding { "chrome":"71" }
   syntax-async-generators { "chrome":"71" }
   syntax-object-rest-spread { "chrome":"71" }
+  proposal-numeric-separator { "chrome":"71" }
   transform-modules-commonjs { "chrome":"71" }
   proposal-dynamic-import { "chrome":"71" }
 

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-es-proposals-chrome-71/stdout.txt

@@ -14,6 +14,7 @@ Using plugins:
   syntax-optional-catch-binding { "chrome":"71" }
   syntax-async-generators { "chrome":"71" }
   syntax-object-rest-spread { "chrome":"71" }
+  proposal-numeric-separator { "chrome":"71" }
   transform-modules-commonjs { "chrome":"71" }
   proposal-dynamic-import { "chrome":"71" }
 

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-es-proposals/stdout.txt

@@ -37,6 +37,7 @@ Using plugins:
   transform-typeof-symbol {}
   transform-new-target {}
   transform-regenerator {}
+  proposal-numeric-separator {}
   transform-member-expression-literals {}
   transform-property-literals {}
   transform-reserved-words {}

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-es/stdout.txt

@@ -37,6 +37,7 @@ Using plugins:
   transform-typeof-symbol {}
   transform-new-target {}
   transform-regenerator {}
+  proposal-numeric-separator {}
   transform-member-expression-literals {}
   transform-property-literals {}
   transform-reserved-words {}

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-runtime-only-chrome-71/stdout.txt

@@ -14,6 +14,7 @@ Using plugins:
   syntax-optional-catch-binding { "chrome":"71" }
   syntax-async-generators { "chrome":"71" }
   syntax-object-rest-spread { "chrome":"71" }
+  proposal-numeric-separator { "chrome":"71" }
   transform-modules-commonjs { "chrome":"71" }
   proposal-dynamic-import { "chrome":"71" }
 

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-runtime-only/stdout.txt

@@ -14,6 +14,7 @@ Using plugins:
   syntax-optional-catch-binding { "chrome":"71" }
   syntax-async-generators { "chrome":"71" }
   syntax-object-rest-spread { "chrome":"71" }
+  proposal-numeric-separator { "chrome":"71" }
   transform-modules-commonjs { "chrome":"71" }
   proposal-dynamic-import { "chrome":"71" }
 

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-specific-entries-chrome-71/stdout.txt

@@ -14,6 +14,7 @@ Using plugins:
   syntax-optional-catch-binding { "chrome":"71" }
   syntax-async-generators { "chrome":"71" }
   syntax-object-rest-spread { "chrome":"71" }
+  proposal-numeric-separator { "chrome":"71" }
   transform-modules-commonjs { "chrome":"71" }
   proposal-dynamic-import { "chrome":"71" }
 

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-specific-entries/stdout.txt

@@ -37,6 +37,7 @@ Using plugins:
   transform-typeof-symbol {}
   transform-new-target {}
   transform-regenerator {}
+  proposal-numeric-separator {}
   transform-member-expression-literals {}
   transform-property-literals {}
   transform-reserved-words {}

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-stable-chrome-71/stdout.txt

@@ -14,6 +14,7 @@ Using plugins:
   syntax-optional-catch-binding { "chrome":"71" }
   syntax-async-generators { "chrome":"71" }
   syntax-object-rest-spread { "chrome":"71" }
+  proposal-numeric-separator { "chrome":"71" }
   transform-modules-commonjs { "chrome":"71" }
   proposal-dynamic-import { "chrome":"71" }
 

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-stable-samsung-8.2/stdout.txt

@@ -16,6 +16,7 @@ Using plugins:
   syntax-object-rest-spread { "samsung":"8.2" }
   proposal-unicode-property-regex { "samsung":"8.2" }
   transform-named-capturing-groups-regex { "samsung":"8.2" }
+  proposal-numeric-separator { "samsung":"8.2" }
   transform-modules-commonjs { "samsung":"8.2" }
   proposal-dynamic-import { "samsung":"8.2" }
 

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-stable/stdout.txt

@@ -37,6 +37,7 @@ Using plugins:
   transform-typeof-symbol {}
   transform-new-target {}
   transform-regenerator {}
+  proposal-numeric-separator {}
   transform-member-expression-literals {}
   transform-property-literals {}
   transform-reserved-words {}

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-stage-chrome-71/stdout.txt

@@ -14,6 +14,7 @@ Using plugins:
   syntax-optional-catch-binding { "chrome":"71" }
   syntax-async-generators { "chrome":"71" }
   syntax-object-rest-spread { "chrome":"71" }
+  proposal-numeric-separator { "chrome":"71" }
   transform-modules-commonjs { "chrome":"71" }
   proposal-dynamic-import { "chrome":"71" }
 

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-stage/stdout.txt

@@ -37,6 +37,7 @@ Using plugins:
   transform-typeof-symbol {}
   transform-new-target {}
   transform-regenerator {}
+  proposal-numeric-separator {}
   transform-member-expression-literals {}
   transform-property-literals {}
   transform-reserved-words {}

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-web-chrome-71/stdout.txt

@@ -14,6 +14,7 @@ Using plugins:
   syntax-optional-catch-binding { "chrome":"71" }
   syntax-async-generators { "chrome":"71" }
   syntax-object-rest-spread { "chrome":"71" }
+  proposal-numeric-separator { "chrome":"71" }
   transform-modules-commonjs { "chrome":"71" }
   proposal-dynamic-import { "chrome":"71" }
 

packages/babel-preset-env/test/fixtures/debug/entry-corejs3-web/stdout.txt

@@ -37,6 +37,7 @@ Using plugins:
   transform-typeof-symbol {}
   transform-new-target {}
   transform-regenerator {}
+  proposal-numeric-separator {}
   transform-member-expression-literals {}
   transform-property-literals {}
   transform-reserved-words {}

packages/babel-preset-env/test/fixtures/debug/entry-no-corejs-shippedProposals/stdout.txt

@@ -37,6 +37,7 @@ Using plugins:
   transform-typeof-symbol {}
   transform-new-target {}
   transform-regenerator {}
+  proposal-numeric-separator {}
   transform-member-expression-literals {}
   transform-property-literals {}
   transform-reserved-words {}

packages/babel-preset-env/test/fixtures/debug/usage-corejs2-shippedProposals-1/stdout.txt

@@ -40,6 +40,7 @@ Using plugins:
   transform-typeof-symbol { "ie":"11" }
   transform-new-target { "ie":"11" }
   transform-regenerator { "firefox":"50", "ie":"11" }
+  proposal-numeric-separator { "chrome":"52", "firefox":"50", "ie":"11" }
   transform-modules-commonjs { "chrome":"52", "firefox":"50", "ie":"11" }
   proposal-dynamic-import { "chrome":"52", "firefox":"50", "ie":"11" }
 

packages/babel-preset-env/test/fixtures/debug/usage-corejs2-shippedProposals-2/stdout.txt

@@ -40,6 +40,7 @@ Using plugins:
   transform-typeof-symbol { "ie":"11" }
   transform-new-target { "ie":"11" }
   transform-regenerator { "firefox":"50", "ie":"11" }
+  proposal-numeric-separator { "chrome":"52", "firefox":"50", "ie":"11" }
   transform-modules-commonjs { "chrome":"52", "firefox":"50", "ie":"11" }
   proposal-dynamic-import { "chrome":"52", "firefox":"50", "ie":"11" }
 

packages/babel-preset-env/test/fixtures/debug/usage-corejs3-shippedProposals-1/stdout.txt

@@ -40,6 +40,7 @@ Using plugins:
   transform-typeof-symbol { "ie":"11" }
   transform-new-target { "ie":"11" }
   transform-regenerator { "firefox":"50", "ie":"11" }
+  proposal-numeric-separator { "chrome":"52", "firefox":"50", "ie":"11" }
   transform-modules-commonjs { "chrome":"52", "firefox":"50", "ie":"11" }
   proposal-dynamic-import { "chrome":"52", "firefox":"50", "ie":"11" }
 

packages/babel-preset-env/test/fixtures/debug/usage-corejs3-shippedProposals-2/stdout.txt

@@ -40,6 +40,7 @@ Using plugins:
   transform-typeof-symbol { "ie":"11" }
   transform-new-target { "ie":"11" }
   transform-regenerator { "firefox":"50", "ie":"11" }
+  proposal-numeric-separator { "chrome":"52", "firefox":"50", "ie":"11" }
   transform-modules-commonjs { "chrome":"52", "firefox":"50", "ie":"11" }
   proposal-dynamic-import { "chrome":"52", "firefox":"50", "ie":"11" }