Created
April 22, 2013 15:54
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Fuzzy Search
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| # http://stackoverflow.com/questions/9206013/javascript-fuzzy-search#answer-15252131 | |
| String.prototype.fuzzy = (search) -> | |
| return true unless search | |
| str = @toLowerCase() | |
| search = search.toLowerCase() | |
| i = 0 | |
| n = 0 | |
| l = undefined | |
| while l = search[i++] | |
| if ((n = str.indexOf(l, n)) == -1) | |
| return false | |
| true |
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fuzzy search
example:
"set syntax: coffeescript".fuzzy('sscof) => true