Crate saphyr_parser_bw 

YAML 1.2 parser implementation in pure Rust.

If you want to load to a YAML Rust structure or manipulate YAML objects, use saphyr instead of saphyr-parser. This crate contains only the parser.

This is YAML 1.2 parser implementation and low-level parsing API for YAML. It allows users to fetch a stream of YAML events from a stream of characters.

Usage

This crate is on github and can be used by adding saphyr-parser to the dependencies in your project’s Cargo.toml:

cargo add saphyr-parser

Features

Note: With all features disabled, this crate’s MSRV is 1.65.0.

debug_prints

Enables the debug module and usage of debug prints in the scanner and the parser. Do not enable if you are consuming the crate rather than working on it as this can significantly decrease performance.

The MSRV for this feature is 1.70.0.

This feature is not no_std compatible.

Re-exports

pub use crate::input::BorrowedInput;

pub use crate::input::BufferedInput;

pub use crate::input::Input;

Modules

input

Utilities to create a source of input to the parser.

parser_stack

A stack-based parser implementation.

Structs

Marker

A location in a yaml document.

Parser

A YAML parser.

ScanError

An error that occurred while scanning.

Scanner

The YAML scanner.

Span

A range of locations in a Yaml document.

StrInput

A parser input that uses a &str as source.

Tag

A YAML tag.

Token

A scanner token.

Enums

Event

An event generated by the YAML parser.

ScalarStyle

The style as which the scalar was written in the YAML document.

TokenType

The contents of a scanner token.

Traits

EventReceiver

Trait to be implemented in order to use the low-level parsing API.

ParserTrait

Trait extracted from Parser to support mocking and alternative implementations.

SpannedEventReceiver

Trait to be implemented for using the low-level parsing API.