@circuitly/diff/test.mjs

A javascript text diff implementation.

import * as Diff from './lib/index.mjs';

let a = '';
let b = '';
for (let i = 0; i < 1024 * 1024; i++) {
    a += '' + Math.random();
    b += '' + Math.random();
    if (i % 5 === 0) {
    a += '\n';
    b += '\n';
    }
}

console.log('a');
const results = Diff.createPatch('', a, b, '', '', {
    //
    timeout: 50,
    returnPartialResults: true
});

console.log(results);