This module implements enumerate syntactic sugar based on Nim's macro system.
Macros
macro enumerate(x: ForLoopStmt): untyped
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Enumerating iterator for collections.
It yields (count, value) tuples (which must be immediately unpacked). The default starting count 0 can be manually overridden if needed.
Example:
Source Editlet a = [10, 20, 30] var b: seq[(int, int)] = @[] for i, x in enumerate(a): b.add((i, x)) assert b == @[(0, 10), (1, 20), (2, 30)] let c = "abcd" var d: seq[(int, char)] for (i, x) in enumerate(97, c): d.add((i, x)) assert d == @[(97, 'a'), (98, 'b'), (99, 'c'), (100, 'd')]