Muhammad Hassan • 5/18/2017

Underscore.JS: Access local variables and function inside each function of UnderscoreJS in Typescript

This article explains a common problem in TypeScript/AngularJS development where the 'this' context is lost inside Underscore.js helper functions like _.each. It provides two solutions: passing 'this' as the third parameter to _.each or saving the context in a temporary variable before the loop.

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#JavaScript #TypeScript #this keyword