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//===--- Annotations.cpp - Annotated source code for unit tests --*- C++-*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "Annotations.h"
#include "SourceCode.h"
namespace clang {
namespace clangd {
Position Annotations::point(llvm::StringRef Name) const {
return pointWithPayload(Name).first;
}
std::pair<Position, llvm::StringRef>
Annotations::pointWithPayload(llvm::StringRef Name) const {
auto [BasePoint, Payload] = Base::pointWithPayload(Name);
return {offsetToPosition(code(), BasePoint), Payload};
}
std::vector<Position> Annotations::points(llvm::StringRef Name) const {
auto BasePoints = Base::points(Name);
std::vector<Position> Ps;
Ps.reserve(BasePoints.size());
for (const auto Point : BasePoints)
Ps.push_back(offsetToPosition(code(), Point));
return Ps;
}
std::vector<std::pair<Position, llvm::StringRef>>
Annotations::pointsWithPayload(llvm::StringRef Name) const {
auto BasePoints = Base::pointsWithPayload(Name);
std::vector<std::pair<Position, llvm::StringRef>> Ps;
Ps.reserve(BasePoints.size());
for (const auto &[Point, Payload] : BasePoints)
Ps.push_back({offsetToPosition(code(), Point), Payload});
return Ps;
}
static clangd::Range toLSPRange(llvm::StringRef Code,
llvm::Annotations::Range R) {
clangd::Range LSPRange;
LSPRange.start = offsetToPosition(Code, R.Begin);
LSPRange.end = offsetToPosition(Code, R.End);
return LSPRange;
}
Range Annotations::range(llvm::StringRef Name) const {
return rangeWithPayload(Name).first;
}
std::pair<clangd::Range, llvm::StringRef>
Annotations::rangeWithPayload(llvm::StringRef Name) const {
auto [BaseRange, Payload] = Base::rangeWithPayload(Name);
return {toLSPRange(code(), BaseRange), Payload};
}
std::vector<Range> Annotations::ranges(llvm::StringRef Name) const {
auto OffsetRanges = Base::ranges(Name);
std::vector<clangd::Range> Rs;
Rs.reserve(OffsetRanges.size());
for (const auto &R : OffsetRanges)
Rs.push_back(toLSPRange(code(), R));
return Rs;
}
std::vector<std::pair<clangd::Range, llvm::StringRef>>
Annotations::rangesWithPayload(llvm::StringRef Name) const {
auto OffsetRanges = Base::rangesWithPayload(Name);
std::vector<std::pair<clangd::Range, llvm::StringRef>> Rs;
Rs.reserve(OffsetRanges.size());
for (const auto &[R, Payload] : OffsetRanges)
Rs.push_back({toLSPRange(code(), R), Payload});
return Rs;
}
} // namespace clangd
} // namespace clang
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