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Each action for ChainyJS

\n\n\n\n\n\n\n\"Travis\n\"NPM\n\"NPM\n\"Dependency\n\"Dev\n
\n\"Slack\n\"Patreon\n\"Gratipay\n\"Flattr\n\"PayPal\n\"Bitcoin\n\"Wishlist\n\n\n\n\n\n\n\n\nChainy action that iterates through each item in the array with an asynchronous or synchronous iterator\n\n\n\n\nUse the each plugin like so:\n\n``` javascript\nrequire('chainy').create().require('set each')\n\t// Iterate over an array\n\t.set(['a', 'b', 'c'])\n\t.each(iterator)\n\n\t// Iterate over an object\n\t.set({a: 1, b: 2, c: 3})\n\t.each(iterator)\n\n\t// Iterate with some custom options to use for the internal taskgroup\n\t.each(iterator, taskgroupOptions)\n```\n\nThe iterator can operate synchronously:\n\n``` javascript\n.each(function (itemValue) {\n\t// ..\n})\n```\n\nOr asynchronously:\n\n``` javascript\n.each(function (itemValue, complete) {\n\t// ...\n\tcomplete()\n})\n```\n\nOr asynchronously with the item's index/key as well:\n\n``` javascript\n.each(function (itemValue, itemIndex, complete) {\n\t// ...\n\tcomplete()\n})\n```\n\nThe `taskgroupOptions` is an optional configuration object that can be used to configure the internal [taskgroup](https://github.com/bevry/taskgroup). A common use case for this is to instead of having our iterators operate serially (one after the other, a concurrency of 1), instead we could have them all operate at once (with a concurrency of 0) by specifying the following taskgroup configuration like so:\n\n``` js\n.each(iterator, {concurrency: 0})\n```\n\nTying this all together, we can do things like:\n\n``` javascript\nrequire('chainy').create().require('set each')\n\n\t// --------------------------------\n\t// Array data\n\t.set(['a', 'b', 'c'])\n\n\t// Synchronous iterator\n\t.each(function (itemValue) {\n\t\tconsole.log(itemValue) // 'a' then 'b' then 'c'\n\t})\n\n\t// Asynchronous iterator\n\t.each(function (itemValue, complete) {\n\t\tconsole.log(itemValue) // 'a' then 'b' then 'c'\n\t\tcomplete()\n\t})\n\n\t// Asynchronous iterator with index\n\t.each(function (itemValue, itemIndex, complete) {\n\t\tconsole.log(itemValue) // 'a' then 'b' then 'c'\n\t\tconsole.log(itemIndex) // 0 then 1 then 2\n\t\tcomplete()\n\t})\n\n\n\t// --------------------------------\n\t// Object data\n\t.set({a:1, b:2, c:3})\n\n\t// Synchronous iterator\n\t.each(function (itemValue) {\n\t\tconsole.log(itemValue) // 1 then 2 then 3\n\t})\n\n\t// Asynchronous iterator\n\t.each(function (itemValue, complete) {\n\t\tconsole.log(itemValue) // 1 then 2 then 3\n\t\tcomplete()\n\t})\n\n\t// Asynchronous iterator with index\n\t.each(function (itemValue, itemIndex, complete) {\n\t\tconsole.log(itemValue) // 1 then 2 then 3\n\t\tconsole.log(itemIndex) // 'a' then 'b' then 'c'\n\t\tcomplete()\n\t})\n```\n\n\n\n\n\n\n

Install

\n\n

NPM

\n\n

Browserify

\n\n

Ender

\n\n

Editions

\n\n

This package is published with the following editions:

\n\n\n\n\n\n\n\n\n

History

\n\nDiscover the release history by heading on over to the HISTORY.md file.\n\n\n\n\n\n\n

Contribute

\n\nDiscover how you can contribute by heading on over to the CONTRIBUTING.md file.\n\n\n\n\n\n\n

Backers

\n\n

Maintainers

\n\nThese amazing people are maintaining this project:\n\n\n\n

Sponsors

\n\nNo sponsors yet! Will you be the first?\n\n\"Patreon\n\"Gratipay\n\"Flattr\n\"PayPal\n\"Bitcoin\n\"Wishlist\n\n

Contributors

\n\nNo contributors yet! Will you be the first?\n\nDiscover how you can contribute by heading on over to the CONTRIBUTING.md file.\n\n\n\n\n\n\n

License

\n\nUnless stated otherwise all works are:\n\n\n\nand licensed under:\n\n\n\n\n","_attachments":{},"homepage":"https://github.com/chainyjs/each","bugs":{"url":"https://github.com/chainyjs/each/issues"},"license":"MIT"}