Flowdock
v4.2.1 - Show latest stable - 0 notes - Superclass: IndexError

Raised when a supplied parameter is not expected.

params = ActionController::Parameters.new(a: "123", b: "456")
params.permit(:c)
# => ActionController::UnpermittedParameters: found unexpected keys: a, b
Show files where this class is defined (1 file)
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