| Name | Description |
|---|---|
| expression | Expression interpreter that returns with the position after the expression (expression may consist of +,-,*,/,^,(),sin(), cos(), tan(), sqrt(), asin(), acos(), atan(), exp(), log(), pi |
| findAll | Find all indexes of 'subString' within 'string' |
| findInArray | Find string in string array |
| quoteString | Add optional quotes to string |