The AngularJS Migration F.A.Q.

on YouTube ↗26m

" summary

Explains a practical migration pattern: run AngularJS and Angular together via dual-booting hybrid mode, rewrite entities one-by-one then downgrade or upgrade so dependencies keep working, and finish by removing AngularJS. Recommends replacing $scope.$watch chaos with observables for form valueChanges using operators like debounceTime and distinctUntilChanged. Notes ~50% of AngularJS plugins were wrappers around vanilla libraries, and using zones.js removes the need for $scope.$apply; shows upgrading $rootScope access for emit/broadcast during migration.

AI-written summary · about

" chapters (5)

1. 0:00Introduction to AngularJS migration
2. 7:01Handling scope watches in Angular
3. 17:51Third-party modules in Angular
4. 23:17Eventing with emit and broadcast
5. 26:07Q&A and summary

" related talks

• 24mGetting to Angular 2Jen Bourey · ng-europe 2016
• 44mMigrating to Angular 2Rob McDiarmid · FITC Toronto 2016
• 20mAddicted to AngularJS?Pete Bacon Darwin, George Kalpakas · ng-conf 2017
• 20mUpgrading Enterprise Angular ApplicationsVictor Savkin · ng-conf 2017
• 24mMigrating from AngularJS to AngularElana Olson · Angular Connect 2018
• 23mUpgrading to Angular without ngUpgradeErin Coughlan · Angular Connect 2018
• 22mFrom Donkey to Unicorn, A new approach to AngularJS migrationAsim Hussain · AngularConnect 2017
• 37mCase Study - Migrating AngularJS Projects Safely to Angular 2Robin Böhm · enterJS 2016