15 lines
483 B
Markdown
15 lines
483 B
Markdown
importance: 5
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---
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# Set and decrease for counter
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Modify the code of `makeCounter()` so that the counter can also decrease and set the number:
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- `counter()` should return the next number (as before).
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- `counter.set(value)` should set the counter to `value`.
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- `counter.decrease()` should decrease the counter by 1.
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See the sandbox code for the complete usage example.
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P.S. You can use either a closure or the function property to keep the current count. Or write both variants.
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