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chore: babel useBuiltIns usage

This commit is contained in:
thinkinggis 2019-12-20 10:08:01 +08:00
parent 9fce267950
commit 4d3afba06b
2 changed files with 2 additions and 7 deletions
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8
babel.config.js
View File

@ -42,7 +42,8 @@ module.exports = api => {
[
'@babel/env',
{
useBuiltIns: isCDNBundle ? 'usage' : false,
// https://babeljs.io/docs/en/babel-preset-env#usebuiltins
useBuiltIns: 'usage',
// set `modules: false` when building CDN bundle, let rollup do commonjs works
// @see https://github.com/rollup/rollup-plugin-babel#modules
modules: (isCDNBundle || isESModule) ? false : 'auto'
@ -66,11 +67,6 @@ module.exports = api => {
legacy: true
}
],
[ '@babel/plugin-transform-runtime',
{
regenerator: true
}
],
[
'@babel/plugin-proposal-class-properties',
{

1
package.json
View File

@ -13,7 +13,6 @@
"@babel/plugin-proposal-nullish-coalescing-operator": "^7.4.4",
"@babel/plugin-proposal-object-rest-spread": "^7.7.4",
"@babel/plugin-proposal-optional-chaining": "^7.6.0",
"@babel/plugin-transform-runtime": "^7.7.6",
"@babel/preset-env": "^7.5.5",
"@babel/preset-react": "^7.0.0",
"@babel/preset-typescript": "^7.3.3",