Documentation
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Index ¶
- type Between
- type IsDate
- type IsEmail
- type IsMobile
- type IsNumber
- type IsString
- type Length
- type Matches
- type Required
- type Rule
- func NewBetween(min uint32, max uint32) (Rule, error)
- func NewIsDate() (Rule, error)
- func NewIsEmail() (Rule, error)
- func NewIsMobile() (Rule, error)
- func NewIsNumber() (Rule, error)
- func NewIsString() (Rule, error)
- func NewLength(min uint32, max uint32) (Rule, error)
- func NewMatches(options []interface{}) (Rule, error)
- func NewRequired() (Rule, error)
- type RuleType
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Between ¶
type Between struct {
// contains filtered or unexported fields
}
Between checks if the value is present or not
func (*Between) ErrorMessage ¶
ErrorMessage returns a message indicating why the value is NOT valid
type IsDate ¶
type IsDate struct{}
IsDate checks if the value is a valid date
func (*IsDate) ErrorMessage ¶
ErrorMessage returns a message indicating why the value is NOT valid
type IsEmail ¶
type IsEmail struct{}
IsEmail checks if the value is present or not
func (*IsEmail) ErrorMessage ¶
ErrorMessage returns a message indicating why the value is NOT valid
type IsMobile ¶
type IsMobile struct{}
IsMobile checks if the value is a valid mobile number
func (*IsMobile) ErrorMessage ¶
ErrorMessage returns a message indicating why the value is NOT valid
type IsNumber ¶
type IsNumber struct{}
IsNumber checks if the value is type of string
func (*IsNumber) ErrorMessage ¶
ErrorMessage returns a message indicating why the value is NOT valid
type IsString ¶
type IsString struct{}
IsString checks if the value is type of string
func (*IsString) ErrorMessage ¶
ErrorMessage returns a message indicating why the value is NOT valid
type Length ¶
type Length struct {
// contains filtered or unexported fields
}
Length checks if the value is within a range
func (*Length) ErrorMessage ¶
ErrorMessage returns a message indicating why the value is NOT valid
type Matches ¶
type Matches struct {
// contains filtered or unexported fields
}
Matches checks if the value matches one of the values provided in a list/slice
func (*Matches) ErrorMessage ¶
ErrorMessage returns a message indicating why the value is NOT valid
type Required ¶
type Required struct{}
Required checks if the value is present or not
func (*Required) ErrorMessage ¶
ErrorMessage returns a message indicating why the value is NOT valid
type Rule ¶
type Rule interface {
// Type defines the type of the rule.
// It should be unique within the entire set of rules
Type() *RuleType
// Config returns a map with all custom configuration data for the rule
Config() map[string]interface{}
// IsValid checks whether the value is valid or not according to the rule.
// Default value returned should be false. This means that logic should
// check if the value is valid
IsValid(value interface{}) bool
// ErrorMessage returns a message indicating why the value is NOT valid
ErrorMessage(fieldName string) string
}
Rule defines a validation to check if a value is valid or not
func NewBetween ¶
NewBetween creates an instance of Between
func NewMatches ¶
NewMatches creates an instance of Matches
type RuleType ¶
type RuleType struct {
// contains filtered or unexported fields
}
RuleType defines the name of the rule. It should be unique within the entire set of rules
var ( // TypeBetween is the name for the between rule TypeBetween *RuleType = &RuleType{"BETWEEN"} // TypeIsDate is the name for the is date rule TypeIsDate *RuleType = &RuleType{"IS_DATE"} // TypeIsEmail is the name for the is email rule TypeIsEmail *RuleType = &RuleType{"IS_EMAIL"} // TypeIsMobile is the name for the is mobile rule TypeIsMobile *RuleType = &RuleType{"IS_MOBILE"} // TypeIsNumber is the name for the is number rule TypeIsNumber *RuleType = &RuleType{"IS_NUMBER"} // TypeIsString is the name for the is email rule TypeIsString *RuleType = &RuleType{"IS_STRING"} // TypeLength is the name for the length rule TypeLength *RuleType = &RuleType{"LENGTH"} // TypeMatches is the name for the matches rule TypeMatches *RuleType = &RuleType{"MATCHES"} // TypeRequired is the name for the required rule TypeRequired *RuleType = &RuleType{"REQUIRED"} )
func NewRuleType ¶
NewRuleType creates an instance of RuleType
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