@lrvick bought the expired domain name for the 'foreach' NPM package maintainer. He now controls the package which 2.2m packages depend on.

• foreach

  2 25 0.0 JavaScript

  Foreach component + npm package

That's... part of it, but there's more to it. Here's the implementation. It loops over an array the way you would in any other language:

• handlebars-helpers

  6 2,191 0.0 JavaScript

  188 handlebars helpers in ~20 categories. Can be used with Assemble, Ghost, YUI, express.js etc.

  

https://www.npmjs.com/package/handlebars-helpers, if anyone is curious.

• SurveyJS

  surveyjs.io sponsored

  Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

  

• proposal-ptc-syntax

  8 165 0.0 HTML

  Discussion and specification for an explicit syntactic opt-in for Tail Calls.

  

You can see a direct example of this with Proper Tail Calls (PTC). It was added to the ECMAScript spec in 2015 as part of es6, but as of today - 7 years later - only Safari has shipped it*. As a result it is effectively not a thing in JavaScript, and the followup proposal meant to address issues with PTC ("Syntactic Tail Calls") has been basically ignored because PTC is already in the spec.

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