v0.3.0-beta

Whats New in v0.3.0-beta ?

Added the feature to pick between previous step returned values, or current step's arguments or use both as arguments to run the current step.

var steps = gosteps.Step{
	Name: "add",
	Function: funcs.Add,
	StepArgs: []interface{}{2, 3},
	NextStep: gosteps.Steps{
		Name: "sub",
		Function:       funcs.Sub,
		StepArgs: []interface{}{4, 6},
		UseArguments: gosteps.CurrentStepArgs,
	},
}

Available configurations for UseArguments

 // only previous step return will be passed to current step as arguments
 PreviousStepReturns stepArgChainingType = "PreviousStepReturns"

 // only current step arguments (StepArgs) will be passed to current step as arguments
 CurrentStepArgs stepArgChainingType = "CurrentStepArgs"

 // both previous step returns and current step arguments (StepArgs) will be passed
 // to current step as arguments - previous step returns, followed by current step args,
 PreviousReturnsWithCurrentStepArgs stepArgChainingType = "PreviousReturnsWithCurrentStepArgs"

 // both previous step returns and current step arguments (StepArgs) will be passed
 // to current step as arguments - current step args, followed by previous step returns
 CurrentStepArgsWithPreviousReturns stepArgChainingType = "CurrentStepArgsWithPreviousReturns"

Additionally renamed some fields like AdditionalArgs is now StepArgs. Defined types for Step Function, Step Chaining Type, etc. Also refactored and added Unit Tests.