Class ValidationUtils

This class to provide basic validation methods

Hierarchy

ValidationUtils

Index

Constructors

constructor

Methods

Constructors

constructor

new ValidationUtils(): ValidationUtils

Returns ValidationUtils

Methods

isJSON

isJSON(target: any): boolean

This method to check whether object is valid JSON or not
example
- isJSON(sampleObject);
Parameters
- target: any
Returns boolean
- true/false

isNotNullOrEmpty

isNotNullOrEmpty(value: any): boolean

This method to check value is not null or empty
example
```
isNotNullOrEmpty('data');
```
Parameters
- value: any
  
  any type of value
Returns boolean
- true/false

isNotNullOrEmptyArray

isNotNullOrEmptyArray(value: any): boolean

This method to check value is array is empty or not
example
```
isNotNullOrEmptyArray(['abc','xyz']);
```
Parameters
- value: any
  
  any type of value
Returns boolean
- true/false

isNotNullOrUndefined

isNotNullOrUndefined(value: any): boolean

This method to check value is not null or undefined
example
```
isNotNullOrUndefined('data');
```
Parameters
- value: any
  
  any type of value
Returns boolean
- true/false

isNullOrEmpty

isNullOrEmpty(value: any): boolean

This method to check null or empty value
example
- isNullOrEmpty('');
Parameters
- value: any
  
  any type of value
Returns boolean
- true/false

isNumber

isNumber(value: any): boolean

This method to check value is number or not
example
```
isNumber(3);
```
Parameters
- value: any
  
  any type of value
Returns boolean
- true/false

isValidObject

isValidObject(value: any): boolean

This method to check whether object is valid or not
example
- isValidObject(sampleObject);
Parameters
- value: any
  
  any type of value
Returns boolean
- true/false

validateEmail

validateEmail(value: string): boolean

Checks the value is valid email address or not
example
```
validateEmail(test@test.com);
```
Parameters
- value: string
  
  accepts string
Returns boolean
- true/false

validateNumberForDirectory

validateNumberForDirectory(value: string): boolean

Checks the value is number or not for Directory search
example
```
validateNumber(77);
```
Parameters
- value: string
  
  accepts string
Returns boolean
- true/false

validateRFCSupportedEmail

validateRFCSupportedEmail(value: string): boolean

Validates whether the provided email address conforms to a basic RFC-compliant format.
The email address must have the following characteristics:
- A local part (before the @ symbol) that does not contain whitespace or the @ symbol.
- A domain part (after the @ symbol) that:
  - Starts with an alphanumeric character.
  - May contain alphanumeric characters, dots (.), and hyphens (-) in the middle.
  - Does not start or end with a special character.
- A top-level domain (after the last .) that consists of at least two alphabetic characters.
example
validateRFCSupportedEmail(rishav.kumar@nice.com);
Parameters
- value: string
  
  The email address to validate.
Returns boolean
boolean - true if the email address is valid according to the specified criteria; otherwise, false.

Generated using TypeDoc