akutil-common

AtlasKit common utilities

A set of common utilities for all AtlasKit components

Classes

KeyPressHandler

A general class to deal with key activations

Functions

computeBooleanValue()

Like el.hasAttribute(attr) but designed for use within a skate attribute change handler where you only have access to change.oldValue.

enumeration()

This property extension can be used with skate. Usage:

  props: {
      respondsTo: props.enum({values: ['toggle', 'hover'],
      missingDefault: 'toggle',
      invalidDefault: 'toggle'})({
  })

}

KeyPressHandler

A general class to deal with key activations

Kind: global class

• Methods

  • keyPressHandler.add(key, callback)
  • keyPressHandler.destroy([key])

new KeyPressHandler(key, callback, [elem])

Adds a new keypress handler

Param	Type	Description
key	String	A named key. Case insensitive.
callback	function	A callback function to invoke if the given key was activated. The callback is passed the event object.
[elem]	Node	The element to listen for the key activation. Defaults to document if none given.

keyPressHandler.add(key, callback)

Adds or replaces a key that is listened for.

Kind: instance method of KeyPressHandler

Param	Type	Description
key	String	A named key. Case insensitive. Replaces any previous listened key.
callback	function	The callback function to invoke.

keyPressHandler.destroy([key])

Removes a key from the list of listened keys. Or removes the whole listener if no key given.

Kind: instance method of KeyPressHandler

Param	Type	Description
[key]	String	A named key. Case insensitive. If none given, event listener is removed.

computeBooleanValue()

Like el.hasAttribute(attr) but designed for use within a skate attribute change handler where you only have access to change.oldValue.

Kind: global function

enumeration()

This property extension can be used with skate. Usage:

props: {
    respondsTo: props.enum({values: ['toggle', 'hover'],
    missingDefault: 'toggle',
    invalidDefault: 'toggle'})({

    })
}

Kind: global function

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