Package Exports

select-dom

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (select-dom) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

select-dom

Lightweight querySelector/All wrapper that outputs an Array

Install

$ npm install select-dom

Examples

var select = require('select-dom')

/**
 * select()
 */
select('.foo a[href=bar]')
// => <Element>

select('.foo a[href=bar]', parentElement)
// => <Element>

/**
 * select.exists()
 */

select.exists('.foo a[href=bar]')
// => true/false

select.exists('.foo a[href=bar]', parentElement)
// => true/false


/**
 * select.all()
 */
select.all('.foo a[href=bar]')
// => [<Element>, <Element>, <Element>]

select.all('.foo a[href=bar]', parentElement)
// => [<Element>, <Element>, <Element>]

select.all('.foo a[href=bar]', [parentElement1, parentElement2])
// => [<Element>, <Element>, <Element>]

API

`select(selector[, parent = document])`

Maps to parent.querySelector(selector)

`select.exists(selector[, parent = document])`

Tests the existence of one or more elements matching the selector.

`select.all(selector[, parents = document])`

Maps to parents.querySelectorAll(selector) plus:

it always returns an array
parents can be undefined, an element, an array of elements, or NodeList

Essentially now you can do something like:

const parents = select.all('.parents');
if(checkSomething(parents)) {
    select.all('.foo a[href=bar]', parents);
}