16 lines
406 B
C++
16 lines
406 B
C++
#pragma once
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///@file
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#include <string_view>
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namespace nix {
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static constexpr std::string_view nameRegexStr =
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// This uses a negative lookahead: (?!\.\.?(-|$))
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// - deny ".", "..", or those strings followed by '-'
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// - when it's not those, start again at the start of the input and apply the next regex, which is [0-9a-zA-Z\+\-\._\?=]+
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R"((?!\.\.?(-|$))[0-9a-zA-Z\+\-\._\?=]+)";
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}
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