Lexer: Migrated trim(), trimLeft() and trimRight() from text to Lexer
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@@ -506,6 +506,27 @@ std::string Lexer::ucFirst (const std::string& input)
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return output;
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}
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////////////////////////////////////////////////////////////////////////////////
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std::string Lexer::trimLeft (const std::string& in, const std::string& t /*= " "*/)
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{
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std::string out = in;
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return out.erase (0, in.find_first_not_of (t));
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}
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////////////////////////////////////////////////////////////////////////////////
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std::string Lexer::trimRight (const std::string& in, const std::string& t /*= " "*/)
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{
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std::string out = in;
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return out.erase (out.find_last_not_of (t) + 1);
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}
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////////////////////////////////////////////////////////////////////////////////
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std::string Lexer::trim (const std::string& in, const std::string& t /*= " "*/)
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{
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std::string out = in;
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return trimLeft (trimRight (out, t), t);
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}
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////////////////////////////////////////////////////////////////////////////////
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// Lexer::Type::string
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// '|"
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