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/ 7 Years ago, wed, march 1, 2017, 12:00:00
I am converting React code to typescript,
target in tsconfig is es5.
on running in IE 11 i get an error Promise is undefined
I know i need to polyfill,but how?
I am not using Babel.
Following is my Webpack.config
var webpack = require(webpack);
var Promise = require('es6-promise').Promise;
var paths = require('./config/paths');
var HtmlWebpackPlugin = require('html-webpack-plugin');
//var InterpolateHtmlPlugin = require('react-dev-utils/InterpolateHtmlPlugin');
var AureliaWebpackPlugin = require('aurelia-webpack-plugin');
var publicPath = '/';
var publicUrl = '';
module.exports = {
entry: {
app: [
'core-js/fn/promise',
'./Generated Files/app.js'
],
vendor: paths.vendorPath,
},
output: {
path:__dirname + /dist,
filename: 'bundle.js',
publicPath: publicPath
},
devtool: '#source-map',
resolve: {
extensions: ['', '.webpack.js', '.web.js', '.ts', '.tsx', '.js']
},
module: {
loaders: [
{
test: /.tsx?$/,
loader: 'ts-loader',
exclude: /node_modules/
},
{
test: /.css$/,
loader: 'style-loader!css-loader',
//exclude: /node_modules/,
},
{
test: /.(ico|jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2)(?.*)?$/,
loader: 'file',
query: {
name: 'static/media/[name].[hash:8].[ext]'
}
},
]
},
plugins: [
new webpack.HotModuleReplacementPlugin(),
new webpack.DefinePlugin({
'process.env': {
'NODE_ENV': JSON.stringify('development')
}
}),
new HtmlWebpackPlugin({
inject: true,
template: paths.appHtml,
}),
// For using jQuery
new webpack.ProvidePlugin({
$: jquery,
jQuery: jquery,
'window.jQuery': 'jquery',
'window.$': 'jquery',
}),
new webpack.ProvidePlugin({
Promise: promise-polyfill
}),
// new AureliaWebpackPlugin(),
new webpack.optimize.CommonsChunkPlugin({/* chunkName= */name:vendor, /* filename= */filename:'static/js/vendor.js'})
]
};
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