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#4188 closed enhancement (fixed)
Opened February 19, 2009 09:50AM UTC
Closed July 16, 2009 08:33AM UTC
Last modified November 26, 2009 06:53AM UTC
.get(-n)
| Reported by: | rkatic | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | 1.4 |
| Component: | core | Version: | 1.3.2 |
| Keywords: | Cc: | ||
| Blocked by: | Blocking: |
Description
Enable use of negative numbers as argument.
get: function( num ) {
...
return this[ num < 0 ? this.length + num : num ];
}
Attachments (0)
Change History (6)
Changed February 23, 2009 06:38AM UTC by comment:1
Changed March 01, 2009 02:59AM UTC by comment:2
An alternative and more optimized solution of ''eq(n)'' would be:
eq: function( i ) {
return this.pushStack( this.get(i), 'eq', i )
}
Changed March 03, 2009 09:38AM UTC by comment:3
This last solution is not enough to handle the "out of range" case and when value is not true. So forget it.
Changed July 15, 2009 08:32AM UTC by comment:4
| milestone: | 1.3.2 → 1.3.3 |
|---|
Changed July 16, 2009 08:33AM UTC by comment:5
| resolution: | → fixed |
|---|---|
| status: | new → closed |
Resolved by #6439
Changed September 09, 2009 12:22AM UTC by comment:6
| version: | 1.3.1 → 1.3.2 |
|---|
Landed .eq(-N) support in SVN rev [6541].
eq: function( i ) { return i == -1 ? this.slice( i ) : this.slice( i, +i + 1 ); },