Javascript Iterators Support

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Iteration protocols - JavaScript MDN

    https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols
    Mar 24, 2019 · Note: It is not possible to know reflectively whether a particular object implements the iterator protocol. However, it is easy to create an object that satisfies both the iterator and iterable protocols (as shown in the example below). Doing so allows an iterator to be consumed by the various syntaxes expecting iterables.

A Simple Guide to ES6 Iterators in JavaScript with Examples

    https://codeburst.io/a-simple-guide-to-es6-iterators-in-javascript-with-examples-189d052c3d8e
    Apr 16, 2018 · Iterators are a new way to loop over any collection in JavaScript. They were introduced in ES6 and have become really popular since they are widely useful and are used in various places. We are going to conceptually understand what iterators are and where to use them with examples. We’ll also see some of its implementations in JavaScript.Author: Brandon Morelli

String.prototype[@@iterator]() - JavaScript MDN

    https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/@@iterator
    The [@@iterator]() method returns a new Iterator object that iterates over the code points of a String value, returning each code point as a String value. The [@@iterator]() method returns a new Iterator object that iterates over the code points of a String value, returning each code point as a String value. ... JavaScript. JavaScript reference ...

Arrow function expressions - JavaScript MDN

    https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/Arrow_functions
    An arrow function expression is a syntactically compact alternative to a regular function expression, although without its own bindings to the this, arguments, super, or new.target keywords. Arrow function expressions are ill suited as methods, and they cannot be used as constructors.52%

function* - JavaScript MDN

    https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/function*
    Generators and iterators in Firefox versions before 26. Older Firefox versions implement an older version of the generators proposal. In the older version, generators were defined using a regular function keyword (without an asterisk) among other differences. See Legacy generator function for further information.

ES6 Generators and Iterators: a Developer’s Guide — SitePoint

    https://www.sitepoint.com/ecmascript-2015-generators-and-iterators/
    Apr 13, 2018 · ES6 brought a number of new features to the JavaScript language. Two of these features, generators and iterators, have substantially changed how we write specific functions in …

JavaScript Array Iteration - w3schools.com

    https://www.w3schools.com/JS/js_array_iteration.asp
    Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, PHP, Python, Bootstrap, Java and XML.



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