Daemach wrote:
It appears that extend no longer extends objects with more than one
object. In 1.1.2 I could do:
this.settings = jQuery.extend({}, this.defaults,
arguments.options, this.userOptionsFromCookie); // named to
illustrate purpose
Now, only the arguments.options values extend the defaults. Is this
expected behavior?
Extend in 1.1.2:
jQuery.extend = jQuery.fn.extend = function() {
// copy reference to target object
var target = arguments[0], a = 1;
// extend jQuery itself if only one argument is passed
if ( arguments.length == 1 ) {
target = this;
a = 0;
}
var prop;
while (prop = arguments[a++])
// Extend the base object
for ( var i in prop ) target[i] = prop[i];
// Return the modified object
return target;
};
Extends in 1.1.3:
jQuery.extend = jQuery.fn.extend = function() {
// copy reference to target object
var target = arguments[0], a = 1;
// extend jQuery itself if only one argument is passed
if ( arguments.length == 1 ) {
target = this;
a = 0;
}
var prop;
while ( (prop = arguments[a++]) != null )
// Extend the base object
for ( var i in prop ) target[i] = prop[i];
// Return the modified object
return target;
};
Only the check for null was added, that shouldn't change anything for
your code.
--
Jörn Zaefferer
http://bassistance.de
