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0.31.0
Basic module
← Basic
Scalar
assert_helper
assert
print
min
max
clamp
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to_upper
to_lower
is_alpha
is_digit
is_alnum
is_space
is_print
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std
/
Basic
/
is_digit
is_digit
procedure · 1 overload
Source
Whether
c
is an ASCII digit,
0
to
9
.
is_digit
:: (c:
u8
) ->
bool
Parameters
c
:
u8
Returns
bool
See also
to_lower
is_alpha
is_alnum
is_space