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 | () |