tree-sitter: add missing members (#8693)

stubs/tree-sitter/@tests/stubtest_allowlist.txt

@@ -1,18 +1,24 @@
 # "self" argument is missing when stubtest inspects these methods
 tree_sitter.Node.child_by_field_id
 tree_sitter.Node.child_by_field_name
+tree_sitter.Node.children_by_field_id
+tree_sitter.Node.children_by_field_name
 tree_sitter.Node.sexp
 tree_sitter.Node.walk
 tree_sitter.Parser.parse
 tree_sitter.Parser.set_language
 tree_sitter.Tree.edit
+tree_sitter.Tree.get_changed_ranges
 tree_sitter.Tree.walk
+tree_sitter.TreeCursor.copy
 tree_sitter.TreeCursor.current_field_name
 tree_sitter.TreeCursor.goto_first_child
 tree_sitter.TreeCursor.goto_next_sibling
 tree_sitter.TreeCursor.goto_parent
 tree_sitter.binding.Node.child_by_field_id
 tree_sitter.binding.Node.child_by_field_name
+tree_sitter.binding.Node.children_by_field_id
+tree_sitter.binding.Node.children_by_field_name
 tree_sitter.binding.Node.sexp
 tree_sitter.binding.Node.walk
 tree_sitter.binding.Parser.parse
@@ -20,7 +26,9 @@ tree_sitter.binding.Parser.set_language
 tree_sitter.binding.Query.captures
 tree_sitter.binding.Query.matches
 tree_sitter.binding.Tree.edit
+tree_sitter.binding.Tree.get_changed_ranges
 tree_sitter.binding.Tree.walk
+tree_sitter.binding.TreeCursor.copy
 tree_sitter.binding.TreeCursor.current_field_name
 tree_sitter.binding.TreeCursor.goto_first_child
 tree_sitter.binding.TreeCursor.goto_next_sibling

stubs/tree-sitter/tree_sitter/__init__.pyi

@@ -2,7 +2,7 @@ import ctypes
 from _typeshed import StrPath
 from collections.abc import Sequence
 
-# Query is missing at runtime for some reason
+# At runtime, Query and Range are available only in tree_sitter.binding
 from tree_sitter.binding import Node as Node, Parser as Parser, Tree as Tree, TreeCursor as TreeCursor
 
 class Language:

stubs/tree-sitter/tree_sitter/binding.pyi

@@ -18,6 +18,8 @@ class Node:
     @property
     def has_error(self) -> bool: ...
     @property
+    def id(self) -> int: ...
+    @property
     def is_missing(self) -> bool: ...
     @property
     def is_named(self) -> bool: ...
@@ -28,6 +30,8 @@ class Node:
     @property
     def children(self) -> list[Node]: ...
     @property
+    def named_children(self) -> list[Node]: ...
+    @property
     def next_named_sibling(self) -> Node | None: ...
     @property
     def next_sibling(self) -> Node | None: ...
@@ -41,9 +45,12 @@ class Node:
     def text(self) -> bytes | Any: ...  # can be None, but annoying to check
     @property
     def type(self) -> str: ...
-    __hash__: ClassVar[None]  # type: ignore[assignment]
+    def children_by_field_name(self, name: str) -> list[Node]: ...
+    def children_by_field_id(self, __id: int) -> list[Node]: ...
+    def field_name_for_child(self, __child_index: int) -> str: ...
     def child_by_field_id(self, __id: int) -> Node | None: ...
     def child_by_field_name(self, __name: str) -> Node | None: ...
+    __hash__: ClassVar[None]  # type: ignore[assignment]
     def sexp(self) -> str: ...
     def walk(self) -> TreeCursor: ...
     def __eq__(self, other: object) -> bool: ...
@@ -67,6 +74,17 @@ class Query:
     # start_point and end_point arguments don't seem to do anything
     def captures(self) -> list[tuple[Node, str]]: ...
 
+@final
+class Range:
+    @property
+    def start_byte(self) -> int: ...
+    @property
+    def end_byte(self) -> int: ...
+    @property
+    def start_point(self) -> tuple[int, int]: ...
+    @property
+    def end_point(self) -> tuple[int, int]: ...
+
 @final
 class Tree:
     @property
@@ -82,12 +100,14 @@ class Tree:
         old_end_point: tuple[int, int],
         new_end_point: tuple[int, int],
     ) -> None: ...
+    def get_changed_ranges(self, new_tree: Tree) -> list[Range]: ...
     def walk(self) -> TreeCursor: ...
 
 @final
 class TreeCursor:
     @property
     def node(self) -> Node: ...
+    def copy(self) -> TreeCursor: ...
     def current_field_name(self) -> str | None: ...
     def goto_first_child(self) -> bool: ...
     def goto_next_sibling(self) -> bool: ...