58 lines
1.5 KiB
C++
58 lines
1.5 KiB
C++
#pragma once
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#include "AST/SymbolID.h"
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#include "AST/SourceCode.h"
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#include "Index/Shared.h"
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#include "Support/JSON.h"
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namespace clice::config {
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struct InlayHintsOptions {
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/// If false, inlay hints are completely disabled.
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bool enabled = true;
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// Whether specific categories of hints are enabled.
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bool parameters = true;
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bool deduced_types = true;
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bool designators = true;
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bool block_end = false;
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bool default_arguments = false;
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// Limit the length of type names in inlay hints. (0 means no limit)
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uint32_t type_name_limit = 32;
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};
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} // namespace clice::config
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namespace clice::feature {
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enum class InlayHintKind {
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Parameter,
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InvalidEnum,
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DefaultArgument,
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Type,
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Designator,
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BlockEnd,
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};
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struct InlayHint {
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/// The position offset of the inlay hint in the source code.
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std::uint32_t offset;
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/// The kind/category of the inlay hint.
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InlayHintKind kind;
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/// The label parts of the inlay hint.
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/// Each SymbolID consists of two parts: the symbol name and its USR hash.
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/// For symbols without a USR (e.g., built-in types or function parameters),
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/// the symbol hash will be empty.
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/// Otherwise, the symbol hash is non-empty and can be used for "go-to-definition".
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std::vector<index::SymbolID> parts;
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};
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auto inlay_hints(CompilationUnit& unit,
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LocalSourceRange target,
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const config::InlayHintsOptions& options) -> std::vector<InlayHint>;
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} // namespace clice::feature
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