Strings library
This library adds extra string manipulation functions to ground. It is entirely coded in ground.
Please note that you cannot copy a single function from the package, as some functions rely on other functions in the library.
Functions
fun -char !findChar -string &str -char &char
Finds the index of $char in $string
fun -char !findCharInstance -string &str -char &char -int &instance
Finds the index of the $instanceth instance of $char in $str
fun -string !mid -string &str -int &idx -int &len
Finds $len characters of $str, starting at $idx.
fun -string !inBrackets -string &str -char &left -char &right -int &instance
Finds the content of the $instanceth instance of brackets, with the left bracket being the $left char and the right bracket of $right char.
fun -string !matchStart -string &str -string &instr
Checks if the start of $str matches $instr.