erg/tests/should_ok/iterator.er
Shunsuke Shibayama efcf23b04d fix: iterator bugs
2023-08-17 20:01:05 +09:00

8 lines
221 B
Python

for! enumerate(0..3), ((i, j),) =>
assert i == j
for! zip(0..3, 0..3), ((i, j),) =>
assert i == j
for! filter(x -> x > 1, 0..3), i =>
assert i > 1
for! map(x -> "\{x}", [1, 2, 3]), s =>
assert str(s) == s