/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

5 votes126 views2 answers
Javascript convert classes to arrays
TypeScript
0 vote138 views2 answers
Typescript convert to javascript
TypeScript
2 votes138 views1 answer
Find total commits in git
TypeScript
0 vote135 views1 answer
RuntimeError: Java gateway process exited before sending its port number site:stackoverflow.com
TypeScript
0 vote146 views1 answer
How to define functional component types
TypeScript
0 vote129 views1 answer
Task :app:bundleReleaseJsAndAssets FAILED
TypeScript
0 vote159 views1 answer
Some of contents don't show in FragmentBottomSheetDialog
TypeScript
0 vote141 views1 answer
Counts of unique values in rows of given 2D array numpy
TypeScript
15 votes134 views2 answers
Angular number pipe
TypeScript
0 vote122 views1 answer
How to find matching brackets in eclipse
TypeScript

Share