types-tree-sitter-languages

1.10.0.20250530 verified Mon Apr 27 auth: no python

PEP 561 stub-only package providing type annotations for tree-sitter-languages, enabling type-checking of grammar definitions and language bindings. As of version 1.10.0.20250530, it supports Python >=3.9 and is maintained by the typeshed project. Releases track tree-sitter-languages versions with a date suffix for stub updates.

pip install types-tree-sitter-languages

Common errors

error ImportError: cannot import name 'Language' from 'tree_sitter_languages' ↓

cause The Language class is not directly importable in newer versions of tree-sitter-languages; use get_language and get_parser functions.

fix

Use 'from tree_sitter_languages import get_language, get_parser'.

error ModuleNotFoundError: No module named 'tree_sitter_languages' ↓

cause The runtime package tree-sitter-languages is not installed.

fix

pip install tree-sitter-languages

Warnings

gotcha Stub package only provides type hints; you must install tree-sitter-languages separately for runtime use. ↓

fix pip install tree-sitter-languages

deprecated The 'Language' class import path was deprecated in favor of direct use according to typeshed updates; the correct way is to use get_language and get_parser functions. ↓

fix Use 'from tree_sitter_languages import get_language, get_parser' instead.

Imports

Language

from tree_sitter_languages import Language

get_parser

from tree_sitter_languages import get_parser

get_language

from tree_sitter_languages import get_language

Quickstart

Demonstrates basic usage: obtaining a language object and parser for Python, parsing a snippet, and accessing the syntax tree.

from tree_sitter_languages import get_language, get_parser

language = get_language('python')
parser = get_parser('python')
tree = parser.parse(bytes('print(1)', 'utf8'))
print(tree.root_node.child(0).type)  # expression_statement