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December 11, 2015 12:14
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http://www.freecodecamp.com/patrickcurl 's solution for Bonfire: Everything Be True
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| // Bonfire: Everything Be True | |
| // Author: @patrickcurl | |
| // Challenge: http://www.freecodecamp.com/challenges/bonfire-everything-be-true | |
| // Learn to Code at Free Code Camp (www.freecodecamp.com) | |
| function every(collection, pre) { | |
| // Is everyone being true? | |
| var returnVal = true; | |
| collection.forEach(function(x){ | |
| console.log(x.hasOwnProperty(pre)); | |
| if(!x.hasOwnProperty(pre) || !Boolean(x[pre])){ | |
| returnVal = false; | |
| } | |
| }); | |
| return returnVal; | |
| } | |
| every([{"user": "Tinky-Winky", "sex": "male"}, {"user": "Dipsy", "sex": "male"}, {"user": "Laa-Laa", "sex": "female"}, {"user": "Po", "sex": "female"}], "sex"); |
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