API Docs for: 3.8.0
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Selector Class

Defined in: dom/js/selector-native.js:9
Module: selector-native
Parent Module: dom

Provides support for using CSS selectors to query the DOM

Item Index

Methods

Properties

Methods

ancestor

(
  • element
  • selector
  • testSelf
)
HTMLElement static

Defined in dom/js/selector-native.js:332

A convenience function to emulate Y.Node's aNode.ancestor(selector).

Parameters:

  • element HTMLElement

    An HTMLElement to start the query from.

  • selector String

    The CSS selector to test the node against.

  • testSelf Boolean

    optional Whether or not to include the element in the scan

Returns:

HTMLElement: The ancestor node matching the selector, or null.

query

(
  • selector
  • root
  • firstOnly
)
Array static

Defined in dom/js/selector-native.js:113

Retrieves a set of nodes based on a given CSS selector.

Parameters:

  • selector String

    The CSS Selector to test the node against.

  • root HTMLElement

    optional An HTMLElement to start the query from. Defaults to Y.config.doc

  • firstOnly Boolean

    optional Whether or not to return only the first match.

Returns:

Array: An array of nodes that match the given selector.

Properties

operators

Object

Provided by the selector-css2 module.

Defined in dom/js/selector-css2.js:40

List of operators and corresponding boolean functions. These functions are passed the attribute and the current node's value of the attribute.

shorthand

Object

Provided by the selector-css2 module.

Defined in dom/js/selector-css2.js:30

Mapping of shorthand tokens to corresponding attribute selector