Created
August 8, 2011 20:50
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| # ~n === -(n+1) | |
| #~-1 === 0 | |
| def in_string(text, search): | |
| return not ( not ( ~text.find(search) )) | |
| assert in_string('abcde', 'e') | |
| assert in_string('abcde', 'cde') | |
| assert not in_string('abcde', 'x') | |
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| String.prototype.has_text = function(term){ | |
| return !!~this.indexOf(term) | |
| } |
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