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August 21, 2013 12:19
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Javascript array sorting question
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| If I have an array of arrays in javascript like: | |
| [ | |
| [ 1, "a", "b"], | |
| [ 2, "a", "b"], | |
| [ 2, "c", "d"], | |
| [ 3, "d", "d"] | |
| ] | |
| How do I sort the array by the first column of each element? |
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console.log([[ 2, "c", "d"],[ 9, "a", "b"],[ 2, "a", "b"],[ 3, "d", "d"]].sort());