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Go CodeQL queries for Code Quality - GitHub Docs

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Go CodeQL queries for Code Quality

Explore the queries that CodeQL uses to analyze code quality for code written in Go.

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Code Quality uses the following CodeQL queries to analyze Go code and detect code quality issues on:

Your default branch, with results shown on the repository's "Standard findings" dashboard
Pull requests, with findings shown as comments made by github-code-quality[bot]

Copilot Autofix suggestions are provided for findings where possible.

Query nameCategorySeverityUseless assignment to field Useless assignment to local variable Bitwise exclusive-or used like exponentiation Comparison of identical values Constant length comparison Duplicate 'if' branches Duplicate 'if' condition Duplicate switch case Expression has no effect Identical operands Impossible interface nil check Inconsistent direction of for loop Missing error check Off-by-one comparison against length Redundant call to recover Redundant check for negative value Self assignment Shift out of range Unreachable statement Whitespace contradicts operator precedence Wrapped error is always nil Writable file handle closed without error handling

Maintainability	Warning
Maintainability	Warning
Reliability	Warning
Reliability	Warning
Reliability	Warning
Reliability	Warning
Reliability	Error
Reliability	Error
Reliability	Warning
Reliability	Warning
Reliability	Warning
Reliability	Error
Reliability	Warning
Reliability	Error
Reliability	Warning
Reliability	Warning
Reliability	Warning
Reliability	Warning
Reliability	Warning
Reliability	Warning
Reliability	Warning
Reliability	Warning

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