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Function `std.ascii.isLower`


						
				bool isLower
				(
				

				  dchar c
				

				) pure nothrow @nogc @safe;

Parameters

Name	Description
c	The character to test.

Returns

Whether c is a lowercase ASCII letter (a .. z).

Example

assert( isLower('a'));
assert(!isLower('A'));
assert(!isLower('#'));

// N.B.: does not return true for non-ASCII Unicode lowercase letters
assert(!isLower('á'));
assert(!isLower('Á'));

Authors

Walter Bright and Jonathan M Davis

License

Boost License 1.0.