Like String, but accepts a shorthand letter that can be used after a single dash.
(name, shorthand string, value string, usage string)
| 52 | |
| 53 | // Like String, but accepts a shorthand letter that can be used after a single dash. |
| 54 | func (f *FlagSet) StringP(name, shorthand string, value string, usage string) *string { |
| 55 | p := new(string) |
| 56 | f.StringVarP(p, name, shorthand, value, usage) |
| 57 | return p |
| 58 | } |
| 59 | |
| 60 | // String defines a string flag with specified name, default value, and usage string. |
| 61 | // The return value is the address of a string variable that stores the value of the flag. |