OpenAssetTools/src/ZoneCommon/Parsing/ZoneDefinition/Matcher/ZoneDefinitionMatcherKeyword.cpp

17 lines
685 B
C++

#include "ZoneDefinitionMatcherKeyword.h"
ZoneDefinitionMatcherKeyword::ZoneDefinitionMatcherKeyword(std::string value)
: m_value(std::move(value))
{
const std::hash<std::string> hash;
m_hash = hash(m_value);
}
MatcherResult<ZoneDefinitionParserValue> ZoneDefinitionMatcherKeyword::CanMatch(ILexer<ZoneDefinitionParserValue>* lexer, const unsigned tokenOffset)
{
const auto& token = lexer->GetToken(tokenOffset);
return token.m_type == ZoneDefinitionParserValueType::FIELD && token.FieldHash() == m_hash && token.FieldValue() == m_value
? MatcherResult<ZoneDefinitionParserValue>::Match(1)
: MatcherResult<ZoneDefinitionParserValue>::NoMatch();
}