func()

in csi_param_state.go [7:26]

• 17 lines of code
• 6 McCabe index (conditional complexity)

func (csiState csiParamState) Handle(b byte) (s state, e error) {
	csiState.parser.logf("CsiParam::Handle %#x", b)

	nextState, err := csiState.baseState.Handle(b)
	if nextState != nil || err != nil {
		return nextState, err
	}

	switch {
	case sliceContains(alphabetics, b):
		return csiState.parser.ground, nil
	case sliceContains(csiCollectables, b):
		csiState.parser.collectParam()
		return csiState, nil
	case sliceContains(executors, b):
		return csiState, csiState.parser.execute()
	}

	return csiState, nil
}