vtree-select


Select [vtree][] nodes (used by [virtual-dom][]) using css
selectors.

Selector matching is done using [cssauron][]. See the documentation
for details on supported selectors.

[virtual-dom]: https://www.npmjs.org/package/virtual-dom
[vtree]: https://www.npmjs.org/package/vtree
[cssauron]: https://www.npmjs.org/package/cssauron

Usage

``js
var select = require("vtree-select");
var h = require("virtual-hyperscript");

var vtree = h("div", [
h("span", "hello"),
h("strong", "world"),
]);

select("div strong")(vtree)
// -> world (VNode object)

select("div strong").matches(vtree)
// -> false

select("div").matches(vtree)
// -> true
`

API

$3

Create a match function that takes a vtree and returns an array of nodes
that match the selector.

options.caseSensitiveTag enables case sensitivity for tag names. This
is useful for XML, which has case-sensitive tag names. HTML tag names
are not case sensitive.

$3

Returns an array of matched nodes, or null if no nodes match.

Unlike css and querySelectorAll, text nodes are matched and
returned.

Selectors are case-sensitive.

$3

Returns true if the vtree matches the selector, or false otherwise.

Installation

`
npm install vtree-select
``