ruff/crates/ty_server/src/server/api/requests.rs
UnboundVariable fae0b5c89e
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[ty] Initial implementation of declaration and definition providers. (#19371)
This PR implements "go to definition" and "go to declaration"
functionality for name nodes only. Future PRs will add support for
attributes, module names in import statements, keyword argument names,
etc.

This PR:
* Registers a declaration and definition request handler for the
language server.
* Splits out the `goto_type_definition` into its own module. The `goto`
module contains functionality that is common to `goto_type_definition`,
`goto_declaration` and `goto_definition`.
* Roughs in a new module `stub_mapping` that is not yet implemented. It
will be responsible for mapping a definition in a stub file to its
corresponding definition(s) in an implementation (source) file.
* Adds a new IDE support function `definitions_for_name` that collects
all of the definitions associated with a name and resolves any imports
(recursively) to find the original definitions associated with that
name.
* Adds a new `VisibleAncestorsIter` stuct that iterates up the scope
hierarchy but skips scopes that are not visible to starting scope.

---------

Co-authored-by: UnboundVariable <unbound@gmail.com>
2025-07-16 15:07:24 -07:00

25 lines
954 B
Rust

mod completion;
mod diagnostic;
mod goto_declaration;
mod goto_definition;
mod goto_type_definition;
mod hover;
mod inlay_hints;
mod semantic_tokens;
mod semantic_tokens_range;
mod shutdown;
mod signature_help;
mod workspace_diagnostic;
pub(super) use completion::CompletionRequestHandler;
pub(super) use diagnostic::DocumentDiagnosticRequestHandler;
pub(super) use goto_declaration::GotoDeclarationRequestHandler;
pub(super) use goto_definition::GotoDefinitionRequestHandler;
pub(super) use goto_type_definition::GotoTypeDefinitionRequestHandler;
pub(super) use hover::HoverRequestHandler;
pub(super) use inlay_hints::InlayHintRequestHandler;
pub(super) use semantic_tokens::SemanticTokensRequestHandler;
pub(super) use semantic_tokens_range::SemanticTokensRangeRequestHandler;
pub(super) use shutdown::ShutdownHandler;
pub(super) use signature_help::SignatureHelpRequestHandler;
pub(super) use workspace_diagnostic::WorkspaceDiagnosticRequestHandler;