What is the best way to compress a set of string data in AngularJS?

My coding attempt resulted in an error. Here is the code snippet:

var UglifyJS = require("uglify-js");
var result = UglifyJS.minify("Hello world @123;", { fromString: true });
console.log(result.code);

When using UglifyJs in the above code, I encountered an issue stating that require is undefined. I am looking to compress the string above using AngularJS instead.

Answer №1

const UglifyJS = require("uglify-js");

This piece of code imports the uglify-js library and assigns it to a variable.

If you encounter the error message require is undefined, it could be due to missing the inclusion of requirejs in your project setup.

To fix this, install requirejs using npm in your project directory:

$ npm install --save bower-requirejs

For more information, visit: https://github.com/yeoman/bower-requirejs

Important Note:

UglifyJS serves as a JavaScript parser, minifier, compressor, or beautifier toolkit. It is not intended for minifying strings.

Below is a basic example demonstrating the use of javascript code with UglifyJS, not plain strings.

const result = UglifyJS.minify("var b = function () {};", {fromString: true});

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