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Fixing the problem with data-* based numbers as mention by @jasonwebster in 20673d7.

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This commit is contained in:
jeresig 2010-09-20 20:08:57 -04:00
parent 653c04acb8
commit 4a46f3d7fb
2 changed files with 4 additions and 2 deletions
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2
src/data.js
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@ -1,7 +1,7 @@
(function( jQuery ) { (function( jQuery ) {
var windowData = {}, var windowData = {},
rnum = /^-?[0-9.]$/; rnum = /^-?[0-9.]+$/;
jQuery.extend({ jQuery.extend({
cache: {}, cache: {},

4
test/unit/data.js
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@ -158,7 +158,7 @@ test(".data(String) and .data(String, Object)", function() {
}); });
test("data-* attributes", function() { test("data-* attributes", function() {
expect(19); expect(20);
var div = jQuery("<div>"), var div = jQuery("<div>"),
child = jQuery("<div data-myobj='old data' data-ignored=\"DOM\"></div>"); child = jQuery("<div data-myobj='old data' data-ignored=\"DOM\"></div>");
@ -183,12 +183,14 @@ test("data-* attributes", function() {
.attr("data-true", "true") .attr("data-true", "true")
.attr("data-false", "false") .attr("data-false", "false")
.attr("data-five", "5") .attr("data-five", "5")
.attr("data-point", "5.5")
.attr("data-null", "null") .attr("data-null", "null")
.attr("data-string", "test"); .attr("data-string", "test");
equals( child.data('true'), true, "Primitive true read from attribute"); equals( child.data('true'), true, "Primitive true read from attribute");
equals( child.data('false'), false, "Primitive false read from attribute"); equals( child.data('false'), false, "Primitive false read from attribute");
equals( child.data('five'), 5, "Primitive number read from attribute"); equals( child.data('five'), 5, "Primitive number read from attribute");
equals( child.data('point'), 5.5, "Primitive number read from attribute");
equals( child.data('null'), null, "Primitive null read from attribute"); equals( child.data('null'), null, "Primitive null read from attribute");
equals( child.data('string'), "test", "Typical string read from attribute"); equals( child.data('string'), "test", "Typical string read from attribute");