Crate rustledger_parser 

Beancount parser using chumsky parser combinators.

This crate provides a parser for the Beancount file format. It produces a stream of Directives from source text, along with any parse errors.

Features

• Full Beancount syntax support (all 12 directive types)
• Error recovery (continues parsing after errors)
• Precise source locations for error reporting
• Support for includes, options, plugins

Example

use rustledger_parser::parse;

let source = r#"
2024-01-15 * "Coffee Shop" "Morning coffee"
  Expenses:Food:Coffee  5.00 USD
  Assets:Cash
"#;

let (directives, errors) = parse(source);
assert!(errors.is_empty());
assert_eq!(directives.len(), 1);

Modules

logos_lexer

SIMD-accelerated lexer using Logos.

Structs

ParseError

A parse error with location information.

ParseResult

Result of parsing a beancount file.

Span

A span in the source code, represented as a byte range.

Spanned

A value with an associated source span.

Enums

ParseErrorKind

Kinds of parse errors.

Functions

parse

Parse beancount source code.

parse_directives

Parse beancount source code, returning only directives and errors.