Provided by: kaya_0.4.4-6ubuntu3_amd64
Prelude::substr - Return a substring.
String substr( String x, Int i, Int len )
x The original string i The starting index len The substring length
Starting at character i , return the len characters long substring. Throws an Exception if len is negative, or if i is out-of-bounds. In Kaya 0.2.4 and earlier, an Exception was also thrown if len was zero. The empty string is now returned in this case. If the starting index is negative, then it will be counted in characters from the end of the string. x = "abcdef"; s = substr(x,0,2); // "ab" s = substr(x,4,1); // "e" s = substr(x,3,10); // "def" ( len truncated) s = substr(x,-4,2); // "cd"
Kaya standard library by Edwin Brady, Chris Morris and others (firstname.lastname@example.org). For further information see http://kayalang.org/
The Kaya standard library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License (version 2.1 or any later version) as published by the Free Software Foundation.