Lib.rs

1. fancy-regex

   regexes, supporting a relatively rich set of features, including backreferences and look-around

   v0.17.0 4.6M #regex-engine #backreferences #look-around #expression #analysis #nlp #regex-matching #text-pattern-matching #oniguruma #backtracking

2. reval

   expression evaluator

   v0.11.0-rc.0 #expression-evaluator #serialization #evaluator #expression

3. safe-regex

   Safe regular expression library

   v0.3.0 51K #regex #re #expression

4. pyisheval

   A Python-like expression evaluator in Rust

   v0.14.0 220 #interpreter #lambda #expression

5. expry

   Execute an expression on an encoded (binary) value, yielding another binary value (either in decoded or encoded form). Supports custom functions. Supports parsing the expression and converting the expression to bytecode.

   v0.4.2 #bytecode-interpreter #expression #interpreter #expressions #bytecode

6. polars-expr

   Physical expression implementation of the Polars project

   v0.52.0 211K #dataframe #polars #expression #physical #refer #polars-dataframe

7. filter-expr-evaler

   Evaluator for filter expressions

   v0.1.14 #expression #filter-expr #evaluator #context #parser

8. comlexr

   Dynamically build Command objects with conditional expressions

   v1.4.2 2.9K #build #expression #conditional #dynamically #construct #pattern-matching #proc-macro

9. logicrs

   logic expression

   v0.6.1 #logic #expression

10. regect

    A cli tool to quickly test regular expressions

    v0.2.7 #regex #testing #expression #command-line-tool #101

Try searching with DuckDuckGo or on crates.io.

Narrow the search: Expression regex, …evaluator, …interpreter