pksjce / webpack-js-evaluation-marks

Adds performance.marks at the beginning and end of webpack bundles to measure JS evaluation time

JS Evaluation Marks Webpack Plugin

Adds performance.marks at the beginning and end of webpack bundles to measure JS evaluation time

Getting started

npm install webpack-js-evaluation-marks --save

new JSEvaluationMarksPlugin({
  namePrefix: 'js_evaluation_',
})

const measures = window.performance.getEntriesByType('measure');
const measure = measures.find(m => m.name === `js_evaluation_${bundleName}`);