17 lines
289 B
Markdown
17 lines
289 B
Markdown
---
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title: compact
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tags: list
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---
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Removes falsey values from a list.
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Use `filter()` to filter out falsey values (False, None, 0, and "").
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```py
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def compact(lst):
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return list(filter(bool, lst))
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```
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```py
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compact([0, 1, False, 2, '', 3, 'a', 's', 34]) # [ 1, 2, 3, 'a', 's', 34 ]
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```
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