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Run transform-runtime on the standalone bundle so it stays ES5-compatible. (#8024)

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Logan Smyth 2018-07-29 16:52:11 -07:00 committed by GitHub
parent adca165ee9
commit 02760d0f70
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 52 additions and 1 deletions
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33
babel.config.js
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@ -13,13 +13,18 @@ module.exports = function(api) {
let convertESM = true;
let ignoreLib = true;
let includeRuntime = false;
switch (env) {
// Configs used during bundling builds.
case "babel-parser":
convertESM = false;
ignoreLib = false;
break;
case "standalone":
convertESM = false;
ignoreLib = false;
includeRuntime = true;
break;
case "production":
// Config during builds before publish.
@ -41,6 +46,10 @@ module.exports = function(api) {
}
const config = {
// Our dependencies are all standard CommonJS, along with all sorts of
// other random files in Babel's codebase, so we use script as the default,
// and then mark actual modules as modules farther down.
sourceType: "script",
comments: false,
ignore: [
// These may not be strictly necessary with the newly-limited scope of
@ -84,7 +93,29 @@ module.exports = function(api) {
convertESM ? "@babel/transform-modules-commonjs" : null,
].filter(Boolean),
},
],
{
// The vast majority of our src files are modules, but we use
// unambiguous to keep things simple until we get around to renaming
// the modules to be more easily distinguished from CommonJS
test: [
"packages/*/src",
"packages/*/test",
"codemods/*/src",
"codemods/*/test",
],
sourceType: "unambiguous",
},
{
// The runtime transform shouldn't process its own runtime or core-js.
exclude: [
"packages/babel-runtime",
/[\\/]node_modules[\\/](?:@babel\/runtime|babel-runtime|core-js)[\\/]/,
],
plugins: [includeRuntime ? "@babel/transform-runtime" : null].filter(
Boolean
),
},
].filter(Boolean),
};
// we need to do this as long as we do not test everything from source

2
package.json
View File

@ -12,6 +12,7 @@
"devDependencies": {
"@babel/cli": "7.0.0-beta.52",
"@babel/core": "7.0.0-beta.52",
"@babel/plugin-transform-runtime": "7.0.0-beta.52",
"@babel/plugin-proposal-class-properties": "7.0.0-beta.52",
"@babel/plugin-proposal-export-namespace-from": "7.0.0-beta.52",
"@babel/plugin-proposal-numeric-separator": "7.0.0-beta.52",
@ -19,6 +20,7 @@
"@babel/preset-env": "7.0.0-beta.52",
"@babel/preset-flow": "7.0.0-beta.52",
"@babel/register": "7.0.0-beta.52",
"@babel/runtime": "7.0.0-beta.52",
"babel-core": "^7.0.0-0",
"babel-eslint": "^8.2.6",
"babel-jest": "^23.4.0",

18
yarn.lock
View File

@ -553,6 +553,13 @@
dependencies:
regenerator-transform "^0.13.3"
"@babel/plugin-transform-runtime@7.0.0-beta.52":
version "7.0.0-beta.52"
resolved "https://registry.yarnpkg.com/@babel/plugin-transform-runtime/-/plugin-transform-runtime-7.0.0-beta.52.tgz#12c509000a6e3a8f7cc3cedd15a4dac0653e60a4"
dependencies:
"@babel/helper-module-imports" "7.0.0-beta.52"
"@babel/helper-plugin-utils" "7.0.0-beta.52"
"@babel/plugin-transform-shorthand-properties@7.0.0-beta.52":
version "7.0.0-beta.52"
resolved "https://registry.yarnpkg.com/@babel/plugin-transform-shorthand-properties/-/plugin-transform-shorthand-properties-7.0.0-beta.52.tgz#f3cd777643d66878842a1bad5b95b4cc0b5ecb97"
@ -657,6 +664,13 @@
pirates "^3.0.1"
source-map-support "^0.4.2"
"@babel/runtime@7.0.0-beta.52":
version "7.0.0-beta.52"
resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.0.0-beta.52.tgz#3f3b42b82b92b4e1a283fc78df1bb2fd4ba8d0c7"
dependencies:
core-js "^2.5.7"
regenerator-runtime "^0.12.0"
"@babel/template@7.0.0-beta.40":
version "7.0.0-beta.40"
resolved "https://registry.yarnpkg.com/@babel/template/-/template-7.0.0-beta.40.tgz#034988c6424eb5c3268fe6a608626de1f4410fc8"
@ -6965,6 +6979,10 @@ regenerator-runtime@^0.11.0:
version "0.11.1"
resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.1.tgz#be05ad7f9bf7d22e056f9726cee5017fbf19e2e9"
regenerator-runtime@^0.12.0:
version "0.12.0"
resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.12.0.tgz#8052ac952d85b10f3425192cd0c53f45cf65c6cb"
regenerator-transform@^0.13.3:
version "0.13.3"
resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.13.3.tgz#264bd9ff38a8ce24b06e0636496b2c856b57bcbb"