flags

package
v1.50.14 Latest Latest
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Published: Mar 10, 2020 License: MIT Imports: 5 Imported by: 0

Documentation

Overview

Package flags contains enhanced versions of spf13/pflag flag routines which will read from the environment also.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func BoolP

func BoolP(name, shorthand string, value bool, usage string) (out *bool)

BoolP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.BoolP

func BoolVarP

func BoolVarP(flags *pflag.FlagSet, p *bool, name, shorthand string, value bool, usage string)

BoolVarP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.BoolVarP

func CountP

func CountP(name, shorthand string, usage string) (out *int)

CountP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.CountP

func CountVarP

func CountVarP(flags *pflag.FlagSet, p *int, name, shorthand string, usage string)

CountVarP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.CountVarP

func DurationP

func DurationP(name, shorthand string, value time.Duration, usage string) (out *time.Duration)

DurationP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.DurationP

func DurationVarP

func DurationVarP(flags *pflag.FlagSet, p *time.Duration, name, shorthand string, value time.Duration, usage string)

DurationVarP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.DurationVarP

func FVarP

func FVarP(flags *pflag.FlagSet, value pflag.Value, name, shorthand, usage string)

FVarP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.VarP

func Float64P

func Float64P(name, shorthand string, value float64, usage string) (out *float64)

Float64P defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.Float64P

func Float64VarP

func Float64VarP(flags *pflag.FlagSet, p *float64, name, shorthand string, value float64, usage string)

Float64VarP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.Float64VarP

func Int64P

func Int64P(name, shorthand string, value int64, usage string) (out *int64)

Int64P defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.IntP

func Int64VarP added in v1.6.1

func Int64VarP(flags *pflag.FlagSet, p *int64, name, shorthand string, value int64, usage string)

Int64VarP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.Int64VarP

func IntP

func IntP(name, shorthand string, value int, usage string) (out *int)

IntP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.IntP

func IntVarP

func IntVarP(flags *pflag.FlagSet, p *int, name, shorthand string, value int, usage string)

IntVarP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.IntVarP

func StringArrayP

func StringArrayP(name, shorthand string, value []string, usage string) (out *[]string)

StringArrayP defines a flag which can be overridden by an environment variable

It sets one value only - command line flags can be used to set more.

It is a thin wrapper around pflag.StringArrayP

func StringArrayVarP

func StringArrayVarP(flags *pflag.FlagSet, p *[]string, name, shorthand string, value []string, usage string)

StringArrayVarP defines a flag which can be overridden by an environment variable

It sets one value only - command line flags can be used to set more.

It is a thin wrapper around pflag.StringArrayVarP

func StringP

func StringP(name, shorthand string, value string, usage string) (out *string)

StringP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.StringP

func StringVarP

func StringVarP(flags *pflag.FlagSet, p *string, name, shorthand string, value string, usage string)

StringVarP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.StringVarP

func Uint32VarP

func Uint32VarP(flags *pflag.FlagSet, p *uint32, name, shorthand string, value uint32, usage string)

Uint32VarP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.Uint32VarP

func VarP

func VarP(value pflag.Value, name, shorthand, usage string)

VarP defines a flag which can be overridden by an environment variable

It is a thin wrapper around pflag.VarP

Types

This section is empty.

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