18 lines
327 B
Markdown
18 lines
327 B
Markdown
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## bool
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Basis Function
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Convert the item on the top of the stack to a Boolean value.
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### Discussion
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For integers 0 is `false` and any other number is `true`; for lists the
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empty list is `false` and all other lists are `true`.
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### Crosslinks
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[not]
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