Awesome
expression-parsing
An implementation of two parsing algorithms.
- Traditional Recursive Descent Parser.
- Pratt's Top Down Operator Parser.
Expression syntax contains the following operators, with increasing levels of precedence.
| Precedence | Operators |
|---|---|
| 0 | = |
| 1 | || |
| 2 | && |
| 3 | | |
| 4 | ^ |
| 5 | & |
| 6 | ==, != |
| 7 | >, >=, <, <= |
| 8 | +, - |
| 9 | >>, << |
| 10 | *, /, % |
| 11 | !, ~, -(unary) |
| 12 | ** |
| 13 | () |