func init()

in cmd/root.go [43:46]

• 4 lines of code
• 1 McCabe index (conditional complexity)

func init() {
	rootCmd.PersistentFlags().StringSlice("var", cf.greptVars, "Set a value for one of the input variables in the root module of the configuration. Use this option more than once to set more than one variable.")
	rootCmd.PersistentFlags().StringSlice("var-file", cf.greptVarFiles, "Load variable values from the given file, in addition to the default files grept.greptvars and *.auto.greptvars. Use this option more than once to include more than one variables file.")
}