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Add shebang support (#149)

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Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
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Rerumu 2021-12-09 15:37:48 -05:00 committed by GitHub
parent 2e6a2090c3
commit 12ef94df5e
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1 changed files with 4 additions and 0 deletions
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4
CLI/FileUtils.cpp
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@ -67,6 +67,10 @@ std::optional<std::string> readFile(const std::string& name)
if (read != size_t(length)) if (read != size_t(length))
return std::nullopt; return std::nullopt;
// Skip first line if it's a shebang
if (length > 2 && result[0] == '#' && result[1] == '!')
result.erase(0, result.find('\n'));
return result; return result;
} }