mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 19:00:11 +01:00
Richard Smith
03939a9223
Add hover cards and jump to declaration / definition / reference for the formatted SemIR that appears in check tests. This is done by adding a heuristic "parser" for SemIR to the language server. The cross-references are strictly best-effort, since this is just a tool for Carbon developers, not a user-facing facility. A couple of other changes made along the way: * file_test tests with an AUTOUPDATE-SPLIT no longer look for CHECK: lines outside that split. This was motivated by the tests for this new facility including CHECK: lines as part of the test input. * An agent skill for working on the language server, tracking some things that cost Claude time when working on this. Assisted-by: Claude via Antigravity
87 lines
3.5 KiB
Plaintext
87 lines
3.5 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// AUTOUPDATE
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// TIP: To test this file alone, run:
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// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/language_server/testdata/basics/initialize.carbon
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// TIP: To dump output, run:
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// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/language_server/testdata/basics/initialize.carbon
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// --- STDIN
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// A client that offers UTF-8 gets it, so that no position conversion is
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// needed. A client that offers only UTF-16, or that predates LSP 3.17 and
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// offers nothing, gets the protocol default of UTF-16.
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[[@LSP-CALL:initialize:"capabilities": {"general": {"positionEncodings": ["utf-8", "utf-16"]}}]]
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[[@LSP-CALL:initialize:"capabilities": {"general": {"positionEncodings": ["utf-16"]}}]]
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[[@LSP-CALL:initialize:"capabilities": {}]]
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[[@LSP-CALL:shutdown]]
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[[@LSP-NOTIFY:exit]]
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// --- AUTOUPDATE-SPLIT
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// CHECK:STDOUT: Content-Length: 431{{\r}}
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// CHECK:STDOUT: {{\r}}
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// CHECK:STDOUT: {
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// CHECK:STDOUT: "id": 1,
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// CHECK:STDOUT: "jsonrpc": "2.0",
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// CHECK:STDOUT: "result": {
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// CHECK:STDOUT: "capabilities": {
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// CHECK:STDOUT: "declarationProvider": true,
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// CHECK:STDOUT: "definitionProvider": true,
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// CHECK:STDOUT: "documentFormattingProvider": true,
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// CHECK:STDOUT: "documentSymbolProvider": true,
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// CHECK:STDOUT: "hoverProvider": true,
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// CHECK:STDOUT: "implementationProvider": true,
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// CHECK:STDOUT: "positionEncoding": "utf-8",
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// CHECK:STDOUT: "referencesProvider": true,
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// CHECK:STDOUT: "textDocumentSync": 2,
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// CHECK:STDOUT: "typeDefinitionProvider": true
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }Content-Length: 432{{\r}}
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// CHECK:STDOUT: {{\r}}
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// CHECK:STDOUT: {
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// CHECK:STDOUT: "id": 2,
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// CHECK:STDOUT: "jsonrpc": "2.0",
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// CHECK:STDOUT: "result": {
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// CHECK:STDOUT: "capabilities": {
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// CHECK:STDOUT: "declarationProvider": true,
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// CHECK:STDOUT: "definitionProvider": true,
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// CHECK:STDOUT: "documentFormattingProvider": true,
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// CHECK:STDOUT: "documentSymbolProvider": true,
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// CHECK:STDOUT: "hoverProvider": true,
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// CHECK:STDOUT: "implementationProvider": true,
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// CHECK:STDOUT: "positionEncoding": "utf-16",
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// CHECK:STDOUT: "referencesProvider": true,
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// CHECK:STDOUT: "textDocumentSync": 2,
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// CHECK:STDOUT: "typeDefinitionProvider": true
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }Content-Length: 432{{\r}}
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// CHECK:STDOUT: {{\r}}
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// CHECK:STDOUT: {
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// CHECK:STDOUT: "id": 3,
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// CHECK:STDOUT: "jsonrpc": "2.0",
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// CHECK:STDOUT: "result": {
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// CHECK:STDOUT: "capabilities": {
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// CHECK:STDOUT: "declarationProvider": true,
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// CHECK:STDOUT: "definitionProvider": true,
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// CHECK:STDOUT: "documentFormattingProvider": true,
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// CHECK:STDOUT: "documentSymbolProvider": true,
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// CHECK:STDOUT: "hoverProvider": true,
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// CHECK:STDOUT: "implementationProvider": true,
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// CHECK:STDOUT: "positionEncoding": "utf-16",
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// CHECK:STDOUT: "referencesProvider": true,
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// CHECK:STDOUT: "textDocumentSync": 2,
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// CHECK:STDOUT: "typeDefinitionProvider": true
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }Content-Length: 51{{\r}}
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// CHECK:STDOUT: {{\r}}
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// CHECK:STDOUT: {
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// CHECK:STDOUT: "id": 4,
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// CHECK:STDOUT: "jsonrpc": "2.0",
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// CHECK:STDOUT: "result": null
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// CHECK:STDOUT: }
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