Function New

git/git.go:264–282

New creates a new Command object with the provided options. It applies each option to the config object and initializes the Command object with the configurations.

(opts ...Option)

// New creates a new Command object with the provided options.
// It applies each option to the config object and initializes the Command object with the configurations.
func New(opts ...Option) *Command {
	// Instantiate a new config object with default values
	cfg := &config{}

	// Loop through each option passed as argument and apply it to the config object
	for _, o := range opts {
		o.apply(cfg)
	}

	// Instantiate a new Command object with the configurations from the config object
	cmd := &Command{
		diffUnified: cfg.diffUnified,
		// Append the user-defined excludeList to the default excludeFromDiff
		excludeList: append(excludeFromDiff, cfg.excludeList...),
		isAmend:     cfg.isAmend,
	}

	return cmd
}