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auto-elems-from-dom

Get elements from DOM (reference to DOM, document fragment) or string easily!

About

• pass DOM (reference to DOM, document fragment) or string
• get elements' references and DOM (reference to DOM, document fragment)

Installation

$ npm install --save auto-elems-from-dom

Polyfill range.createContextualFragment (ie9, ie10, ...)

require('auto-elems-from-dom/polyfill');

Usage

var autoElemsFromDom = require('auto-elems-from-dom');

// autoElemsFromDom(dom, type, name, flat)

// type: attr, name: data-elo
var a = autoElemsFromDom('<div data-elo="s1"><div data-elo="s2">111</div></div><div data-elo="s1">111</div>', 'attr', 'data-elo');
console.log(a, a.elems); // dom, elems ({s1: [], s2: []})

// type: attr, name: mega-elo
var a1 = autoElemsFromDom('<div mega-elo="s1"><div mega-elo="s2">111</div></div><div mega-elo="s1">111</div>', 'attr', 'mega-elo');
console.log(a1, a1.elems); // dom, elems ({s1: [], s2: []})

// type: data, name: elo
var b = autoElemsFromDom('<div data-elo="s1" class="elo-s1"><div data-elo="s2" class="dssd elo-s2 assdsd">111</div></div><div data-elo="s1" class="ss elo-s1">111</div>', 'data', 'elo');
console.log(b, b.elems); // dom, elems ({s1: [], s2: []})

// type: class, name: elo
var c = autoElemsFromDom('<div class="elo-s1"><div class="dssd elo-s2 assdsd">111</div></div><div class="ss elo-s1">111</div>', 'class', 'elo');
console.log(c, c.elems); // dom, elems ({s1: [], s2: []})

// type: class, name: elo, flat: true
var d = autoElemsFromDom('<div class="elo-s1"><div class="dssd elo-s2 assdsd">111</div></div><div class="ss' +
 ' elo-s1">111</div>', 'class', 'elo', true);
console.log(d, d.s1, d.s2); // dom, elems (dom.s1, dom.s2)

Changelog

View on github.