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#1384 closed bug (wontfix)
Opened July 10, 2007 03:39PM UTC
Closed July 15, 2007 02:05PM UTC
$.merge() doesn't remove all dupes in 1.1.3
| Reported by: | Raze | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | 1.1.4 |
| Component: | core | Version: | 1.1.3 |
| Keywords: | Cc: | ||
| Blocked by: | Blocking: |
Description
I frequently use $.merge to remove duplicate elements in arrays. Before upgrading to 1.1.3, this worked perfectly on my URIencoded strings. Now it misses most (but not all) of the duplicates, and I get arrays with numerous consecutive duplicates values, as well as scattered ones.
Example:
$.merge(this.optionItems, this.searchObj.targets[i][plugin.field].split(","));
Returning the result of $.merge into the target array (this.optionItems) makes no difference.
When I switched my jQuery back to 1.1.2, it worked with no problems.
Attachments (0)
Change History (1)
Changed July 15, 2007 02:05PM UTC by comment:1
| resolution: | → wontfix |
|---|---|
| status: | new → closed |
@Raze: This is correct. In 1.1.3 we switched to a two method system. $.merge() combines arrays (that is it, doesn't remove duplicates) and $.unique() removed duplicates. We found this to be much faster, since you could merge many arrays then do a single unique operation on them. Hope this helps!