CmdCalc: Code cleanup
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@@ -54,10 +54,8 @@ CmdCalc::CmdCalc ()
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int CmdCalc::execute (std::string& output)
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int CmdCalc::execute (std::string& output)
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{
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{
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// Configurable infix/postfix
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// Configurable infix/postfix
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bool infix = true;
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auto infix {true};
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if (context.config.get ("expressions") == "infix")
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if (context.config.get ("expressions") == "postfix")
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infix = true;
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else if (context.config.get ("expressions") == "postfix")
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infix = false;
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infix = false;
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// Create an evaluator with DOM access.
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// Create an evaluator with DOM access.
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@@ -68,7 +66,7 @@ int CmdCalc::execute (std::string& output)
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// Compile all the args into one expression.
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// Compile all the args into one expression.
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std::string expression;
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std::string expression;
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for (auto& word : context.cli2.getWords ())
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for (const auto& word : context.cli2.getWords ())
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expression += word + ' ';
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expression += word + ' ';
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// Evaluate according to preference.
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// Evaluate according to preference.
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