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docrel ― Slightly better document.createElement

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[前端(javascript) 所属分类 前端(javascript) | 发布者 店小二04 | 时间 2016 | 作者 红领巾 ] 0人收藏点击收藏
docrel

Slightly better document.createElement

Docrel is a thin wrapper for document.createElement that makes creating elements a bit easier. It also helps clean up your code and avoid repetition. No dependencies, no black magic (seesource).

Using document.createElement :

let select = document.createElement("select") select.classList.add("class-1", "class-2") let option = document.createElement("option") option.setAttribute("value", someVar) if (someVar === selectedVar) { node.setAttribute("selected", "selected") } node.textContent = `This is ${anotherVar}`

Using docrel :

import {createElement} from "docrel" let select = createElement("select", {classList: ["class-1", "class-2"]}) let option = createElement("option", { attrs: { value: someVar, selected: someVar === selectedVar ? "selected" : null }, textContent: `This is ${anotherVar}` })

If someVar === selectedVar returns null the attribute won't be set at all.

Install npm install docrel --save Usage import {createElement} from "docrel" let el = createElement("div", { textContent: "Text", classList: ["array", "of", "classes"], attrs: { align: "center", "data-attr": 1 }, events: { click: () => {console.log("click!")} } } Keys inside attrs are passed to node.setAttribute , unless key value is null or undefined ; Keys inside events are passed to node.addEventListener ; Returns an HTML Element object. About This project is sponsored by Heresy . We're making an innovative tool for enterprise sales and we're building a team of engineers here in London (UK) who love open source and javascript. If you would like to hear more, just get in touch via email: team [at] heresy [dot] i/o . Contributing

Contributions are more than welcome. Please fork the repo and send a PR with a clean, rebased branch containing your changes. Also please make sure tests are passing and update tests if necessary.

To run the project locally, you will need to npm install dev dependencies and then use npm run dev and npm test to transpile ES2015 code and run tests, respectively (Node.js >= 6.0 or latest). See package.json for more info.

Contributors @svileng License docrel:LICENSE "Heresy" name and logo: copyright 2016 Heresy Software Ltd

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