Crate merve 

Merve

Merve is a fast CommonJS export lexer written in C++. This crate provides safe Rust bindings via the C API.

Usage

use merve::parse_commonjs;

let source = "exports.foo = 1; exports.bar = 2;";
let analysis = parse_commonjs(source).expect("parse failed");

assert_eq!(analysis.exports_count(), 2);
for export in analysis.exports() {
    println!("{} (line {})", export.name, export.line);
}

no-std

This crate supports no_std environments. Disable default features:

merve = { version = "0.1", default-features = false }

Structs

Analysis

A parsed CommonJS analysis result.

ErrorLocation

1-based error position.

Export

A single export entry: a name and its source line number.

ExportIter

Iterator over exports or re-exports.

LocatedLexerError

Lexer error with optional source location.

Enums

LexerError

Error codes returned by the merve lexer.

Functions

parse_commonjs

Parse CommonJS source code and extract export information.

version

Get the merve library version string (e.g. "1.0.1").

version_components

Get the merve library version as (major, minor, revision).