Created
February 15, 2017 13:22
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Simple composition helper for FP in ES6.
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| const compose = (...callbacks) => ( | |
| (...args) => ( | |
| callbacks.reduce((prev, callback) => ( | |
| [callback(...prev)] | |
| ), args) | |
| ) | |
| ); | |
| compose( | |
| (x) => (x * 2), | |
| (x) => (x * 3), | |
| (x) => (x * 4) | |
| )(2); |
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