View Source Credo.Check.Warning.BoolOperationOnSameValues (Credo v1.7.2-rc.4)
This check has a base priority of high
and works with any version of Elixir.
Explanation
Boolean operations with identical values on the left and right side are most probably a logical fallacy or a copy-and-paste error.
Examples:
x && x
x || x
x and x
x or x
Each of these cases behaves the same as if you were just writing x
.
Check-Specific Parameters
There are no specific parameters for this check.
General Parameters
Like with all checks, general params can be applied.
Parameters can be configured via the .credo.exs
config file.