CHARLIST()
Generates a list of all characters in a string
Syntax
CHARLIST( [<cString>] ) -> cCharacterList
Arguments
[<cString>] is the string for whom the function generates a list of all characters Default: “” (empty string)
Returns
<cCharacterList> a list of the characters in <cString>
Description
The CHARLIST() function generates a list of those characters that are contained in <cString>. This list can contain each character only once, so that its maximum length is 256. The list lists those characters first that are occuring in <cString> first.
Examples
? charlist( "Hello World !" ) // --> "Helo Wrd!"
Tests
charlist( "Hello World !" ) == "Helo Wrd!" charlist( NIL ) == ""
Compliance
CHARLIST() is compatible with CT3’s CHARLIST().
Platforms
All
Files
Source is charlist.c, library is libct.
Seealso
CHARNOLIST(), CHARSLIST(), CHARHIST()
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