Package index • treesitter

Parser
`parser_set_language()` `parser_set_timeout()` `parser_set_included_ranges()`	Parser adjustments
`parser_parse()` `parser_reparse()`	Parse or reparse text
`parser()`	Create a new parser
`is_parser()`	Is `x` a parser?
`text_parse()`	Parse a snippet of text
Tree
`tree_included_ranges()` `tree_text()` `tree_language()`	Tree accessors
`tree_root_node()`	Retrieve the root node of the tree
`tree_root_node_with_offset()`	Retrieve an offset root node
`tree_walk()`	Generate a `TreeCursor` iterator
`is_tree()`	Is `x` a tree?
Node
`node_child_by_field_id()` `node_child_by_field_name()`	Get a node's child by field id or name
`node_child_count()` `node_named_child_count()`	Get a node's child count
`node_child()` `node_named_child()`	Get a node's child by index
`node_children()` `node_named_children()`	Get a node's children
`node_descendant_for_byte_range()` `node_named_descendant_for_byte_range()` `node_descendant_for_point_range()` `node_named_descendant_for_point_range()`	Node descendants
`node_field_name_for_child()` `node_field_name_for_named_child()`	Get a child's field name by index
`node_first_child_for_byte()` `node_first_named_child_for_byte()`	Get the first child that extends beyond the given byte offset
`node_grammar_type()` `node_grammar_symbol()`	Node grammar types and symbols
`node_start_byte()` `node_end_byte()` `node_start_point()` `node_end_point()` `node_range()`	Node byte and point accessors
`node_is_named()` `node_is_missing()` `node_is_extra()` `node_is_error()` `node_has_error()`	Node metadata
`node_parse_state()` `node_next_parse_state()`	Node parse states
`node_next_sibling()` `node_next_named_sibling()` `node_previous_sibling()` `node_previous_named_sibling()`	Node sibling accessors
`node_descendant_count()`	Node descendant count
`node_language()`	Get a node's underlying language
`node_parent()`	Get a node's parent
`node_raw_s_expression()`	"Raw" S-expression
`node_show_s_expression()`	Pretty print a `node`'s s-expression
`node_symbol()`	Node symbol
`node_text()`	Get a node's underlying text
`node_type()`	Node type
`node_walk()`	Generate a `TreeCursor` iterator
`is_node()`	Is `x` a node?
Query
`query_pattern_count()` `query_capture_count()` `query_string_count()` `query_start_byte_for_pattern()` `query_end_byte_for_pattern()`	Query accessors
`query_matches()` `query_captures()`	Query matches and captures
`query()`	Queries
`is_query()`	Is `x` a query?
Language
`language_field_count()`	Language field count
`language_field_id_for_name()`	Language field identifiers
`language_field_name_for_id()`	Language field names
`language_name()`	Language name
`language_next_state()`	Language state advancement
`language_state_count()`	Language state count
`language_symbol_count()`	Language symbol count
`language_symbol_for_name()`	Language symbols
`language_symbol_name()`	Language symbol names
`is_language()`	Is `x` a language?
Point
`point()` `point_row()` `point_column()` `is_point()`	Points
Range
`range()` `range_start_byte()` `range_start_point()` `range_end_byte()` `range_end_point()` `is_range()`	Ranges
Tree cursor
`TreeCursor`	Tree cursors

Reference

Parser

Tree

Node

Query

Language

Point

Range

Tree cursor