# parse_number
Parses the string argument as an number. It depends on the `split_str` and the `sub_str` functions so remember to include split_str.scad and sub_str.scad.
## Parameters
- `t` : A string containing the number representation to be parsed.
## Examples
include <sub_str.scad>;
include <split_str.scad>;
include <parse_number.scad>;
echo(parse_number("10") + 1); // ECHO: 11
echo(parse_number("-1.1") + 1); // ECHO: -0.1
