Overwrites every byte of s that is in chars with replacement. s is changed in place, so it
must not be a string literal.
replace_chars :: (s: string, chars: string, replacement: u8)
Parameters
- s: string
- chars: string
- replacement: u8
text := copy_string("a-b_c");
defer free(text);
replace_chars(text, "-_", #char " ");
assert(text == "a b c");