lix/src/libexpr/attr-path.hh
Eelco Dolstra df552ff53e Remove std::string alias (for real this time)
Also use std::string_view in a few more places.
2022-02-25 16:13:02 +01:00

25 lines
515 B
C++

#pragma once
#include "eval.hh"
#include <string>
#include <map>
namespace nix {
MakeError(AttrPathNotFound, Error);
MakeError(NoPositionInfo, Error);
std::pair<Value *, Pos> findAlongAttrPath(
EvalState & state,
const std::string & attrPath,
Bindings & autoArgs,
Value & vIn);
/* Heuristic to find the filename and lineno or a nix value. */
Pos findPackageFilename(EvalState & state, Value & v, std::string what);
std::vector<Symbol> parseAttrPath(EvalState & state, std::string_view s);
}