README
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utils-go
Documentation
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Index ¶
- Variables
- type EnvUtils
- func (*EnvUtils) GetBool(env string) (value bool, err error)
- func (*EnvUtils) GetInt(env string) (value int, err error)
- func (*EnvUtils) GetOrDefaultBool(env string, defaultValue bool) (value bool)
- func (*EnvUtils) GetOrDefaultInt(env string, defaultValue int) (value int)
- func (*EnvUtils) GetOrDefaultSecond(env string, defaultValue time.Duration) (value time.Duration)
- func (*EnvUtils) GetOrDefaultString(env, defaultValue string) (value string)
- func (*EnvUtils) GetSecond(env string) (value time.Duration, err error)
- func (*EnvUtils) GetString(env string) (value string, err error)
- type MIMEUtils
- type SliceUtils
Constants ¶
This section is empty.
Variables ¶
var ( // ErrShouldNotBeNil should not be nil ErrShouldNotBeNil = errors.New("should not be nil") // ErrStringIsEmpty string is empty ErrStringIsEmpty = errors.New("string is empty") // ErrSliceIsNil slice is nil ErrSliceIsNil = errors.New("slice is nil") // ErrEnvironmentVariableIsNotSetOrEmpty environment variable is not set or empty ErrEnvironmentVariableIsNotSetOrEmpty = errors.New("environment variable is not set or empty") )
Functions ¶
This section is empty.
Types ¶
type EnvUtils ¶
type EnvUtils struct{}
EnvUtils is an empty structure that is prepared only for creating methods.
var Env *EnvUtils
Env is an entity that allows the methods of EnvUtils to be executed from outside the package without initializing EnvUtils.
func (*EnvUtils) GetBool ¶
GetBool returns the value of the environment variable `env` if it is set, or the error if it is not set or invalid.
func (*EnvUtils) GetInt ¶
GetInt returns the value of the environment variable `env` if it is set, or the error if it is not set or invalid.
func (*EnvUtils) GetOrDefaultBool ¶
GetOrDefaultBool returns the value of the environment variable `env` if it is set, or `defaultValue` if it is not set.
func (*EnvUtils) GetOrDefaultInt ¶
GetOrDefaultInt returns the value of the environment variable `env` if it is set, or `defaultValue` if it is not set.
func (*EnvUtils) GetOrDefaultSecond ¶
GetOrDefaultSecond returns the value of the environment variable `env` if it is set, or `defaultValue` if it is not set.
func (*EnvUtils) GetOrDefaultString ¶
GetOrDefaultString returns the value of the environment variable `env` if it is set, or `defaultValue` if it is not set.
type MIMEUtils ¶
type MIMEUtils struct{}
MIMEUtils is an empty structure that is prepared only for creating methods.
var MIME *MIMEUtils
MIME is an entity that allows the methods of MIMEUtils to be executed from outside the package without initializing MIMEUtils.
type SliceUtils ¶
type SliceUtils struct{}
SliceUtils is an empty structure that is prepared only for creating methods.
var Slice *SliceUtils
Slice is an entity that allows the methods of SliceUtils to be executed from outside the package without initializing SliceUtils.
func (*SliceUtils) ContainsInt ¶
func (*SliceUtils) ContainsInt(slice []int, value int) bool
ContainsInt returns whether or not the passed slice contains the passed value.
func (*SliceUtils) ContainsString ¶
func (*SliceUtils) ContainsString(slice []string, value string) bool
ContainsString returns whether or not the passed slice contains the passed value.
Source Files