Handbook
Glossary
lower? ( string -- ? )
Case mapping
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upper? ( string -- ? )
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title? ( string -- ? )
Vocabulary
unicode
Inputs
string
a
string
Outputs
?
a
boolean
Word description
Tests if a string is in lower case.
Definition
USING:
kernel
sequences
;
IN:
unicode
:
lower?
( string -- ? )
dup
>lower
sequence=
;