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afc24dfd4b
"add inits to toplevel" and "call pattern heuristics" are only used in code completion. Move them from LangOptions to CodeCompletionContext so that they don't affect compiler arguments.
107 lines
3.6 KiB
C++
107 lines
3.6 KiB
C++
//===--- CodeCompletionOrganizer.h - ----------------------------*- C++ -*-===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_SOURCEKIT_LIB_SWIFTLANG_CODECOMPLETIONORGANIZER_H
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#define LLVM_SOURCEKIT_LIB_SWIFTLANG_CODECOMPLETIONORGANIZER_H
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#include "CodeCompletion.h"
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#include "SourceKit/Core/LangSupport.h"
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#include "llvm/ADT/StringMap.h"
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namespace swift {
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class CompilerInvocation;
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}
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namespace SourceKit {
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using TypeContextKind = swift::ide::CodeCompletionContext::TypeContextKind;
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namespace CodeCompletion {
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struct Options {
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bool sortByName = false;
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bool useImportDepth = true;
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bool groupOverloads = false;
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bool groupStems = false;
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bool includeExactMatch = true;
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bool addInnerResults = false;
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bool addInnerOperators = true;
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bool addInitsToTopLevel = false;
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bool callPatternHeuristics = false;
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bool hideUnderscores = true;
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bool reallyHideAllUnderscores = false;
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bool hideLowPriority = true;
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bool hideByNameStyle = true;
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bool fuzzyMatching = true;
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bool annotatedDescription = false;
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bool includeObjectLiterals = true;
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unsigned minFuzzyLength = 2;
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unsigned showTopNonLiteralResults = 3;
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// Options for combining priorities.
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unsigned semanticContextWeight = 7;
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unsigned fuzzyMatchWeight = 13;
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unsigned popularityBonus = 2;
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};
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struct SwiftCompletionInfo {
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swift::ASTContext *swiftASTContext = nullptr;
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const swift::CompilerInvocation *invocation = nullptr;
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swift::ide::CodeCompletionContext *completionContext = nullptr;
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};
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typedef llvm::StringMap<PopularityFactor> NameToPopularityMap;
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std::vector<Completion *>
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extendCompletions(ArrayRef<SwiftResult *> swiftResults, CompletionSink &sink,
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SwiftCompletionInfo &info,
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const NameToPopularityMap *nameToPopularity,
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const Options &options, Completion *prefix = nullptr,
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bool clearFlair = false);
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bool addCustomCompletions(CompletionSink &sink,
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std::vector<Completion *> &completions,
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ArrayRef<CustomCompletionInfo> customCompletions,
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CompletionKind completionKind);
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class CodeCompletionOrganizer {
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class Impl;
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Impl &impl;
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const Options &options;
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public:
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CodeCompletionOrganizer(const Options &options, CompletionKind kind,
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TypeContextKind typeContextKind);
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~CodeCompletionOrganizer();
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static void
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preSortCompletions(llvm::MutableArrayRef<Completion *> completions);
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/// Add \p completions to the organizer, removing any results that don't match
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/// \p filterText and returning \p exactMatch if there is an exact match.
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///
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/// Precondition: \p completions should be sorted with preSortCompletions().
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void addCompletionsWithFilter(ArrayRef<Completion *> completions,
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StringRef filterText, const FilterRules &rules,
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Completion *&exactMatch);
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void groupAndSort(const Options &options);
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/// Finishes the results and returns them.
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/// For convenience, this returns a shared_ptr, but it is uniquely referenced.
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CodeCompletionViewRef takeResultsView();
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};
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} // end namespace CodeCompletion
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} // end namespace SourceKit
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#endif // LLVM_SOURCEKIT_LIB_SWIFTLANG_CODECOMPLETIONORGANIZER_H
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