24 lines
671 B
Plaintext
24 lines
671 B
Plaintext
The use of operators pairs ( ``++=+++`` or ``++=-++``) where the reversed, single operator was meant (``+++=++`` or ``++-=++``) will run fine, but not produce the expected results.
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This rule raises an issue when ``++=+++`` or ``++=-++`` is used without any spacing between the two operators and when there is at least one whitespace character after.
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== Noncompliant Code Example
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----
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target = -5
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num = 3
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target =- num # Noncompliant; target = -3. Is that really what's meant?
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target =+ num # Noncompliant; target = 3
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----
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== Compliant Solution
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----
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target = -5
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num = 3
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target = -num # Compliant; intent to assign inverse value of num is clear
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target += num
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----
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