Bumps the token source to the next non-trivia token. It pushes the given kind to the token vector with the current token range.

We sort diagnostics in a way that keeps them in source order and grouped by file. After that, we fall back to severity (with fatal messages sorting be

Return the [`NodeId`] of the current [`Stmt`] parent, if any.

Returns the default specialization of this class. For non-generic classes, the class is returned unchanged. For a non-specialized generic class, we re

Evaluate a comparison recursively, treating `left` as the operand being constrained. For example, proving that every constraint of `EQUAL_VALUES` com

Return an iterator over the inferred types of this class's *explicit* bases. Note that any class (except for `object`) that has no explicit bases wil

Return the argument with the given name or at the given position, or `None` if no such argument exists. Used to retrieve arguments that can be provide

Returns the value as a primitive type.

Set whether or not the snippet on this annotation should be suppressed when rendering. Such annotations are only rendered with their file name and ra

When set, include the import associated with the completion. Not enabled by default.

Return `true` if the model is in a type definition.

Consumes the [`Parsed`] output and returns the module body as a [`Suite`].

Returns `true` if a function definition is an abstract method based on its decorators.

Returns `true` if there are no deferred nodes.

Return `true` if this class is a protocol class. In an ideal world, perhaps we wouldn't hardcode this knowledge here; instead, we'd just look at the

Return `true` if [`ast::StmtIf`] is a guard for a type-checking block.

Returns an `Iterator` over the AST nodes representing the dictionary's keys.

The `kind` of the section, e.g. [`SectionKind::Args`] or [`SectionKind::Returns`].

Retrieve the original key that describes this document query.

Returns the metaclass of this class.

Merge the provenance from two places.

Parses the body of the given [`Clause`]. This could either be a single statement that's on the same line as the clause header or an indented block.

Parses an identifier. For an invalid identifier, the `id` field will be an empty string. See: <https://docs.python.org/3/reference/expressions.html#

Like [`ruff_python_parser::parse_unchecked_source`], but with an explicit [`PythonVersion`] and per-cell notebook parsing. Per-cell modules are merge

Return the [`PythonVersion`] to use for parsing. This will be either the Python version specified by the user or the latest supported version if unse

Returns an iterator over the [`StringLikePart`] contained in this string-like expression.

Pushes a *trailing* part for `key`.

Get qualifiers for an annotation expression.

The range from the clause keyword up to and including the final colon.

Sets the indexed files of a package to `files`.

Set the `ctx` for `Expr::Id`, `Expr::Attribute`, `Expr::Subscript`, `Expr::Starred`, `Expr::Tuple` and `Expr::List`. If `expr` is either `Expr::Tuple`

Returns the Python source code for this source kind.

Emits a text as it is written in the source document. Optimized to avoid allocations.

Returns a speculative builder that does not construct diagnostics.

Remove `ty` from the collection. Returns `true` if `ty` was previously in the collection and has now been removed. Returns `false` if `ty` was never

Looks up a file by its `path`. For a non-existing file, creates a new salsa [`File`] ingredient and stores it for future lookups. The operation alwa

Update the notebook with the given sourcemap and transformed content.

Set the output style for `warning`

Inserts any dangling comments that should be placed immediately after the open parenthesis. For example: ```python [ # comment 1, 2, 3, ] ```

Add a [`Definition`] associated with the `definition_node` AST node. ## Panics This method panics if `debug_assertions` are enabled and the `definit