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How about we save 62 bytes? Also ensure that the arguments array given to fireWith is copied internally.

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jaubourg
2012-04-25 15:50:26 +02:00
parent f30744354f
commit 97210d4e70
2 changed files with 61 additions and 83 deletions
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24
test/unit/callbacks.js
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@@ -209,15 +209,29 @@ test( "jQuery.Callbacks( options ) - options are copied", function() {
expect( 1 );
var options = {
memory: true
unique: true
},
cb = jQuery.Callbacks( options );
cb = jQuery.Callbacks( options ),
count = 0,
fn = function() {
ok( !( count++ ), "called once" );
};
options.unique = false;
cb.add( fn, fn );
cb.fire();
});
options.memory = false;
test( "jQuery.Callbacks.fireWith - arguments are copied", function() {
cb.fire( "hello" );
expect( 1 );
var cb = jQuery.Callbacks( "memory" ),
args = [ "hello" ];
cb.fireWith( null, args );
args[ 0 ] = "world";
cb.add(function( hello ) {
strictEqual( hello, "hello", "options are copied internally" );
strictEqual( hello, "hello", "arguments are copied internally" );
});
});