Struct Parser 

#[repr(transparent)]
pub struct Parser<Root: Node<'static>>(pub Parser, _);

A stateful object that this is used to produce a tree based on some source code.

Tuple Fields

0: Parser

Implementations

impl<Root: Node<'static>> Parser<Root>

pub fn wrap(parser: Parser) -> Self

Convert a tree-sitter parser into a typed parser by specifying the correct root node type.

This will succeed even if Root is not the language’s root node, because Tree::root_node checks that the root node is the correct type.

pub fn wrap_ref(parser: &Parser) -> &Self

Version of wrap for an immutable reference.

pub fn wrap_mut(parser: &mut Parser) -> &mut Self

Version of wrap for a mutable reference.

pub fn new(language: &Language) -> Result<Self, LanguageError>

Create a new parser for the given language. See tree_sitter::Parser::set_language

pub fn set_included_ranges( &mut self, ranges: &[Range], ) -> Result<(), IncludedRangesError>

Set the ranges of text the parser should include when parsing. See tree_sitter::Parser::set_included_ranges

pub fn parse( &mut self, text: impl AsRef<[u8]>, old_tree: Option<&Tree<Root>>, ) -> Result<Tree<Root>, ()>

Parse a byte string. See tree_sitter::Parser::parse