Created
August 30, 2012 13:36
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Calc of number of occurence of letters in a string
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| var result = {}; | |
| "Your String".toUpperCase().split(" ").join("").split("").forEach(function(element, index, array) { | |
| result[element] = (result[element] + 1 || 1) | |
| }); | |
| console.log(result); | |
| // You can remove '.join("").split("")' to calculate words occurence |
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