Created
February 7, 2017 19:50
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Chaining array methods (filter and forEach)
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| let someArray = [1,2,3,4,5]; | |
| someArray | |
| .filter(num => { | |
| if(num % 2 === 0) { | |
| return num; | |
| } | |
| }) | |
| .forEach(evnNum => { | |
| //do something cool | |
| // push to an array or something | |
| }); |
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