flags

Documentation

Overview

Package flags handles flag parsing

Index

• func Parse() map[string]interface{}
• func SetFloat(field string, args, fileOptions map[string]interface{}, defaultValue float64) float64
• func SetInt(field string, args, fileOptions map[string]interface{}, defaultValue int) int
• func SetString(field string, args, fileOptions map[string]interface{}, defaultValue string) string

Functions

func Parse

func Parse() map[string]interface{}

Parse converts command line arguments into an interface. Argument can have any number of leading dashes and be separated from their value by an equal sign or white space. Equal signs must not be present anywhere other than between the argument and its value.

func SetFloat

func SetFloat(field string, args, fileOptions map[string]interface{}, defaultValue float64) float64

SetFloat sets the field value from a command line argument, then from the fileOptions map if no argument is defined and finally to the defaultValue.

func SetInt

func SetInt(field string, args, fileOptions map[string]interface{}, defaultValue int) int

SetInt sets the field value from a command line argument, then from the fileOptions map if no argument is defined and finally to the defaultValue.

func SetString

func SetString(field string, args, fileOptions map[string]interface{}, defaultValue string) string

SetString sets the field value from a command line argument, then from the fileOptions map if no argument is defined and finally to the defaultValue.