29 lines
462 B
Markdown
29 lines
462 B
Markdown
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---
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# Iterator Builtins
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### from
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```
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itrs:from LIST
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```
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Returns an iterator which will step through the elements of LIST.
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### tap
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```
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itrs:tap ITR BLOCK
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```
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Returns an iterator which will execute BLOCK for each element consumed. The elements are consumed from the
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iterator ITR. BLOCK will only be executed when the element is consumed.
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### to-list
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```
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itrs:to-list ITR
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```
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Consume the elements of the iterator ITR and return the elements as a list. |