code/__HELPERS/text.dm 
| /proc/trim | Returns a string with reserved characters and spaces before the first word and after the last word removed. |
|---|---|
| /proc/trim_length | Returns a string that does not exceed max_length characters in size |
| /proc/numeric_ending | Returns a string depending on number it receives |
| /proc/sanitize_filename | Removes characters incompatible with file names. |
| /proc/format_si_suffix | Formats num with an SI prefix. |
| /proc/endswith | Returns TRUE if the input_text ends with the ending |