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LanguageServers/Cpp: Add 'FindDeclaration' capability

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The C++ LanguageServer can now find the matching declaration for
variable names, function calls, struct/class types and properties.

When clicking on one of the above with Ctrl pressed, HackStudio will
ask the language server to find a matching declaration, and navigate
to the result in the Editor. :^)
This commit is contained in:
Itamar 2021-02-20 12:27:39 +02:00 • committed by Andreas Kling
parent d3ff82ba80
commit 5bc82c0185
12 changed files with 150 additions and 38 deletions
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7
Userland/DevTools/HackStudio/LanguageServers/Cpp/AutoCompleteEngine.h
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@ -41,6 +41,13 @@ public:
virtual void on_edit([[maybe_unused]] const String& file) {};
virtual void file_opened([[maybe_unused]] const String& file) {};
struct ProjectPosition {
String file;
size_t line;
size_t column;
};
virtual Optional<ProjectPosition> find_declaration_of(const String&, const GUI::TextPosition&) { return {}; };
protected:
const FileDB& filedb() const { return m_filedb; }