readability-function-size¶
google-readability-function-size redirects here as an alias for this check.
Checks for large functions based on various metrics.
Options¶
-
LineThreshold
¶
Flag functions exceeding this number of lines. The default is -1 (ignore the number of lines).
-
StatementThreshold
¶
Flag functions exceeding this number of statements. This may differ significantly from the number of lines for macro-heavy code. The default is 800.
-
BranchThreshold
¶
Flag functions exceeding this number of control statements. The default is -1 (ignore the number of branches).
-
ParameterThreshold
¶
Flag functions that exceed a specified number of parameters. The default is -1 (ignore the number of parameters).
-
NestingThreshold
¶
Flag compound statements which create next nesting level after NestingThreshold. This may differ significantly from the expected value for macro-heavy code. The default is -1 (ignore the nesting level).
-
VariableThreshold
¶
Flag functions exceeding this number of variables declared in the body. The default is -1 (ignore the number of variables). Please note that function parameters and variables declared in lambdas, GNU Statement Expressions, and nested class inline functions are not counted.