[英]Generator Runtime error when added babel-preset-env and babel-preset-stage-2
我必須使用babel-preset-env和babel-preset-stage-2才能將webpack用於包含擴展運算符的代碼。 之后,我成功使用webpack構建了捆綁包,但是這次我在運行時出現生成器運行時錯誤。
因此,首先我嘗試在此頁面中執行babel-polyfill解決方案,但我的團隊不希望我使用它,相反,他們要求我使用transform-runtime插件,因此我將其安裝並放入babelrc文件中,但仍然得到發電機運行時錯誤,對此有任何想法嗎? 我該怎么辦?
這是babelrc文件
{
"presets": [
"env",
"stage-2",
"es2015"
],
"plugins": [
"transform-async-to-generator",
[
"transform-runtime",
{
"helpers": false,
"polyfill": false,
"regenerator": true
}
]
]
}
webpack配置文件
var path = require('path')
module.exports = {
entry: path.resolve(__dirname, 'partner/index.js'),
output: {
path: path.resolve(__dirname, './dist'),
filename: 'partner_bundle.js'
},
target: 'web',
module: {
rules: [
{
test: /\.js$/, // Check for all js files
loader: 'babel-loader',
query: {
presets: ['babel-preset-env', 'babel-preset-stage-2'].map(
require.resolve
)
},
exclude: /node_modules\/(?!other-module)/
}
]
},
stats: {
colors: true
},
devtool: 'source-map',
resolve: { symlinks: false }
}
package.json中的babel和webpack版本
"babel-core": "^6.26.0",
"babel-loader": "^7.1.2",
"babel-plugin-transform-runtime": "^6.23.0",
"babel-polyfill": "^6.26.0",
"babel-preset-env": "^1.6.1",
"babel-preset-stage-0": "^6.24.1",
"babel-preset-stage-2": "^6.24.1",
"webpack": "^4.0.1",
"webpack-cli": "^2.0.9"
嘗試使用:
{
"env": {
"production": {
"plugins": ["transform-react-constant-elements"]
}
}
}
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