Traverse a Python iterator or generator
Traverse a Python iterator or generator
iterate(it, f = base::identity, simplify = TRUE) iter_next(it, completed = NULL) as_iterator(x)
it |
Python iterator or generator |
f |
Function to apply to each item. By default applies the
|
simplify |
Should the result be simplified to a vector if possible? |
completed |
Sentinel value to return from |
x |
Python iterator or iterable |
Simplification is only attempted all elements are length 1 vectors of type "character", "complex", "double", "integer", or "logical".
For iterate(), A list or vector containing the results of calling
f on each item in x (invisibly); For iter_next(), the next
value in the iteration (or the sentinel completed value if the iteration
is complete).
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