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jQuery on()方法(函数)有哪些事件

穆风1818 2022-06-17 阅读 56

jQuery1.8.3的on()函数里面支持的事件

blur
focus
focusin
focusout
load
resize
scroll
unload
click
dblclick
mousedown
mouseup
mousemove
mouseover
mouseout
mouseenter
mouseleave
change
select
submit
keydown
keypress
keyup
error
contextmenu

源码文件:​​jquery​​​/​​src​​​/​​event​​/alias.js 

jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup contextmenu" ).split( " " ),
function( _i, name ) {

// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
return arguments.length > 0 ?
this.on( name, null, data, fn ) :
this.trigger( name );
};
} );

​​https://github.com/jquery/jquery/blob/master/src/event/alias.js​​


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