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Title: Place of return statement in a jQuery plugin in code snippet | Chapter 8 Web Patterns · Issue #2 · stimms/JavaScriptPatterns · GitHub

Open Graph Title: Place of return statement in a jQuery plugin in code snippet | Chapter 8 Web Patterns · Issue #2 · stimms/JavaScriptPatterns

X Title: Place of return statement in a jQuery plugin in code snippet | Chapter 8 Web Patterns · Issue #2 · stimms/JavaScriptPatterns

Description: On p. 178 your book provides an example of a jQuery plugin like this: $.fn.yeller = function () { this.each(function (_, item) { $(item).val($(item).val().toUpperCase()); return this; }); } Shouldn't it actually return this only once aft...

Open Graph Description: On p. 178 your book provides an example of a jQuery plugin like this: $.fn.yeller = function () { this.each(function (_, item) { $(item).val($(item).val().toUpperCase()); return this; }); } Shouldn...

X Description: On p. 178 your book provides an example of a jQuery plugin like this: $.fn.yeller = function () { this.each(function (_, item) { $(item).val($(item).val().toUpperCase()); return this; }); } Shouldn...

Opengraph URL: https://github.com/stimms/JavaScriptPatterns/issues/2

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Domain: github.com

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Place of return statement in a jQuery plugin in code snippet | Chapter 8 Web Patterns","articleBody":"On p. 178 your book provides an example of a jQuery plugin like this:\n\n```\n$.fn.yeller = function () {\n    this.each(function (_, item) {\n        $(item).val($(item).val().toUpperCase());\n        return this;\n    });\n}\n```\n\nShouldn't it actually `return this` only once after the loop (instead of every iteration) or, better yet, `return this.each()`, as in the [documentation](https://learn.jquery.com/plugins/basic-plugin-creation/#using-the-each-method).\n","author":{"url":"https://github.com/imrek","@type":"Person","name":"imrek"},"datePublished":"2016-07-29T14:23:55.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/2/JavaScriptPatterns/issues/2"}

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