Module parse 

Shell command parsing: tree-sitter AST, shlex tokenizer, pipeline types. Shell command parsing: tree-sitter-bash AST, shlex tokenizer, and pipeline types.

This module provides three layers:

• shell — tree-sitter-bash AST walker that decomposes commands into segments, operators, substitutions, and redirections.
• tokenize — shlex-based word splitting, base command extraction, and env var parsing.
• types — data types shared between the parser and evaluator.

Re-exports

pub use shell::dump_ast;

pub use shell::has_output_redirection;

pub use shell::parse_with_substitutions;

pub use tokenize::base_command;

pub use tokenize::env_vars;

pub use tokenize::tokenize;

pub use types::Operator;

pub use types::ParsedPipeline;

pub use types::Redirection;

pub use types::ShellSegment;

Modules

shell

tree-sitter-bash AST walker for compound command splitting. Shell command parsing backed by tree-sitter-bash.

tokenize

shlex-based tokenization: word splitting, base command extraction, env var parsing.

types

Shared types: ParsedPipeline, ShellSegment, Operator, Redirection. Types produced by the shell parser and consumed by the eval layer.