Builtins::getIndex(3) Get a character from a String

SYNOPSIS

Char getIndex( String s, Int i )

ARGUMENTS

s The string

i The position in the string

DESCRIPTION

Get a character from a String. Gets the i th character of the given String. The index starts at zero.


 str = "abcdefg";
 c = getIndex(str,0); // 'a'
 c = getIndex(str,5); // 'f'

An Builtins.IllegalIndex(3kaya) exception is thrown if i is out of bounds.

AUTHORS

Kaya standard library by Edwin Brady, Chris Morris and others ([email protected]). For further information see http://kayalang.org/

LICENSE

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.

RELATED

Builtins.setIndex(3kaya)

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