protractor-history

let goodies = require('protractor-history')(); onPrepare: JSONReporter = require('jasmine-json-test-reporter');

    jasmine.getEnv().addReporter(new JSONReporter({
        file: '../jasmine-test-results.json',
        beautify: true,
        displaySpecDuration: true,
        indentationLevel: 4 // used if beautify === true
    }));