Eve Reference

Fires event with given name, given scope and other parameters.

name

string

name of the event, dot (.) or slash (/) separated

scope

object

context for the event handlers

varargs

...

the rest of arguments will be sent to event handlers

Returns: array array of errors, if any. Each element of the array is in format:

{
    error: // error message,
    func: // handler that caused error
}

Internal method which gives you array of all event handlers that will be triggered by the given name.

name

string

name of the event, dot (.) or slash (/) separated

Returns: array array of event handlers

Could be used inside event handler to figure out actual name of the event.

subname

optional

string

subname of the event

Returns: string name of the event, if subname is not specified

or

Returns: boolean true, if current event’s name contains subname

Binds given event handler with a given name. You can use wildcards “*” for the names:

eve.on("*.under.*", f);
eve("mouse.under.floor"); // triggers f

Use eve to trigger the listener.

name

string

name of the event, dot (.) or slash (/) separated, with optional wildcards

f

function

event handler function

Returns: boolean false if given function already assigned as event handler to given name, true otherwise

Removes given function from the list of event listeners assigned to given name.

name

string

name of the event, dot (.) or slash (/) separated, with optional wildcards

f

function

event handler function