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August 23, 2018 04:59
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Closure quick example
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| function intIncrementer(originalNumber) { | |
| let addedOver = originalNumber; | |
| return () => { | |
| return addedOver += 1; | |
| }; | |
| } | |
| const tenIncrementer = intIncrementer(10); | |
| tenIncrementer(); // Would give back 11 | |
| tenIncrementer(); // Would give back 12 |
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