queried

queried

Queried is tiny normalized query selector. It just wraps native querySelector and provides hooks for custom pseudos. Basically it polyfills CSS4 pseudos, but might be used to implement other pseudos, like jQuery ones or query-relative.

1. Polyfills all CSS4 pseudos: :has, :scope, :root.

2. Fixes immediate children selector > *, which is unavailable in query.

3. Returns Array instead of NodeList in multiple query, so you can do forEach on result.

4. Accepts other elements as a selector, for example, to find within a set.

5. Fully compliant with query.

Use it if you need CSS4 pseudos or other specific pseudos.

Otherwise take a look at analogs:

• query-component
• dom-select
• qwery
• domy-element
• query-relative
• jquery

$ npm install queried

var q = require('queried');

//select each div having `a` with `span` inside as immediate children.
q.all('div:has(a:has(span))');

API

Fully compliant with query-component.

Method	Description
query(selector, el=document)	Query a single element by selector
query.all(selector, el=document)	Query list of elements by selector
query.registerFilter(name, filterFn)	Register a new filtering pseudo
query.registerMapper(name, mapperFn)	Register a new mapping pseudo