Expand description
A library for parsing the filter expression.
Macros§
- simple_
context - A macro to create a
SimpleContextfrom key-value pairs.
Structs§
- Filter
Expr - The filter expression.
- Simple
Context - A simple context that stores the variables in a hash map.
Enums§
Traits§
- Context
- The context of the filter for evaluation.
- ExprFn
- Transform
- A trait for transforming AST expressions.