/TypeScript/Isnull or empty typescript

Isnull or empty typescript

How to check is null or empty in typescript

if(typeof propertyValue!='undefined' && propertyValue){
	//execute code here
}

0

Isnull or empty typescript

if(typeof namedProperty!='undefined' && namedProperty){
   return this.namedProperty;
}

0

Source: stackoverflow.com

Similar codes

0 vote275 views2 answers
Styled components tw
TypeScript
1 vote260 views1 answer
Git writing objects slow
TypeScript
52 votes436 views6 answers
Length of an array javascript
TypeScript
0 vote262 views1 answer
Object notation string javascript\
TypeScript
0 vote274 views2 answers
Property 'of' does not exist on type 'typeof Observable'.
TypeScript
0 vote272 views1 answer
Typescript vue 3 css property !important
TypeScript
5 votes252 views2 answers
Javascript convert classes to arrays
TypeScript
1 vote278 views1 answer
Mongo find documents that have a certain key
TypeScript
0 vote255 views2 answers
Angular start date end date validation
TypeScript
2 votes282 views1 answer
State in react typescript
TypeScript

Share