25 lines
372 B
Markdown
25 lines
372 B
Markdown
+++
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title = "Unreachable Code"
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weight = 1310
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+++
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Do not write code that will never be hit.
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It affects code readability and can lead to wrong assumptions.
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Bad code
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IF Type <\> Type::FIELD THEN BEGIN
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...
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ERROR(...);
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RecRef.CLOSE;
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END;
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Good code
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IF Type <\> Type::FIELD THEN BEGIN
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...
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RecRef.CLOSE;
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ERROR(...);
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END;
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