ts-mangle-private

Gulp plugin - Mangle private members in typescript files.

Why?

• Smaller files.
• Harder to reverse engineer.
• uglifyjs does not mangle typescript.
• uglifyjs does not mangle private members in javascript because it cannot know which members are private.
• uglifyjs has a mangle properties option but using it is a mess.

install

npm install --save-dev ts-mangle-private

Usage

let gulp = require("gulp");
let ts = require('gulp-typescript');
let manglePrivate = require("ts-mangle-private").default;
// Or: import manglePrivate from "ts-mangle-private";

let tsProject = ts.createProject("./src/tsconfig.json");

return gulp.src("./src/**/*.ts")
    .pipe(manglePrivate())
    .pipe(tsProject())
    .pipe(gulp.dest("./lib"));