FUNCTION::STRINGAT

Section: A collection of standard strin (3stap)
Updated: June 2020
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NAME

function::stringat - Returns the char at a given position in the string  

SYNOPSIS

    stringat:long(str:string,pos:long)
 

ARGUMENTS

str

the string to fetch the character from

pos

the position to get the character from (first character is 0)
 

DESCRIPTION

This function returns the character at a given position in the string or zero if the string doesn't have as many characters. Reports an error if pos is out of bounds.  

SEE ALSO

tapset::string(3stap)


 

Index

NAME
SYNOPSIS
ARGUMENTS
DESCRIPTION
SEE ALSO