Struct SourceFile 

pub struct SourceFile(/* private fields */);

Root of a parsed Beancount file. SourceFile::parse(src) is the typed-AST entry point — it wraps parse_structured.

Implementations

impl SourceFile

pub fn parse(source: &str) -> Self

Parse source into a typed source-file tree.

pub fn directives(&self) -> impl Iterator<Item = Directive> + '_

All recognized directives, in source order.

pub fn errors(&self) -> impl Iterator<Item = ErrorNode> + '_

All ERROR_NODE wrappers (unrecognized / malformed lines).

Trait Implementations

impl AstNode for SourceFile

fn can_cast(kind: SyntaxKind) -> bool

Returns true iff kind is the wrapper’s expected node kind. Used by cast and by enum dispatch.

fn cast(syntax: SyntaxNode) -> Option<Self>

Wrap syntax if its kind matches; otherwise None.

fn syntax(&self) -> &SyntaxNode

The underlying CST node. text() reproduces the original bytes; children() / children_with_tokens() walk the tree.

impl Clone for SourceFile

fn clone(&self) -> SourceFile

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SourceFile

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for SourceFile

impl Hash for SourceFile

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SourceFile

fn eq(&self, other: &SourceFile) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SourceFile