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MetaCell / geppetto-hnn

Geppetto extension for HNN
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npm build #99

Open afonsobspinto opened 5 years ago

afonsobspinto commented 5 years ago

When using npm build we have an error: ERROR in main.bundle.js from UglifyJs

In case anybody else is as confused as I was an hour ago: uglify-js has never supported ES6 uglify-es supports ES6 but was abandoned tercer is a fork of uglify-es that is under active development uglifyjs-webpack-plugin went from using uglify-js (no ES6) under the hood, to uglify-es (yes ES6), back to uglify-js (no ES6), and now uses tercer (yes ES6). If you, like me, ever manually made an instance of uglifyjs-webpack-plugin in your config (probably to specify non-default options), you briefly had ES6 support but it went away again through no fault of your own. Switch to tercer-webpack-plugin, rename uglifyOptions to tercerOptions, and everything will probably be fine.