How to use uglify-es

Comprehensive uglify-es code examples:

How to use uglify-es.minify:

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const jszip = require('jszip');


let compressCode = function (jsFile, isMin) {
    if (fs.existsSync(jsFile)) {
        let data = fs.readFileSync(jsFile, 'utf-8');
        let result = uglifyES.minify(data, {
            compress: {
                dead_code: true,// 移除未使用的code
                drop_console: true,//丢弃console代码,默认false
                drop_debugger: true,//丢弃debugger代码,默认true