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Merge pull request #127 from hokacci/feature/flexible-get-syntax

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Make get syntax flexible
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Pranav 2021-09-14 09:36:07 -05:00 committed by GitHub
commit b33ba4fb5d
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1 changed files with 16 additions and 1 deletions
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17
include/argparse/argparse.hpp
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@ -945,7 +945,22 @@ public:
if (tIterator != mArgumentMap.end()) { if (tIterator != mArgumentMap.end()) {
return *(tIterator->second); return *(tIterator->second);
} }
throw std::logic_error("No such argument"); if (aArgumentName.front() != '-') {
std::string nameStr(aArgumentName);
// "-" + aArgumentName
nameStr = "-" + nameStr;
tIterator = mArgumentMap.find(nameStr);
if (tIterator != mArgumentMap.end()) {
return *(tIterator->second);
}
// "--" + aArgumentName
nameStr = "-" + nameStr;
tIterator = mArgumentMap.find(nameStr);
if (tIterator != mArgumentMap.end()) {
return *(tIterator->second);
}
}
throw std::logic_error("No such argument: " + std::string(aArgumentName));
} }
// Print help message // Print help message