Answers for "javascript not null"

5

javascript not null

if (variable !== null) {
  console.log("Var is NOT null");
}
Posted by: Guest on June-04-2020
6

javascript check if not null

//Even if the value is 0, this will execute. 

if (myVar !== null) {...}

//If you don't want it to execute when it's 0, then set it as

if (myVar) {...}

//This will return false if var value is 0.
Posted by: Guest on May-05-2020
1

javascript is not null

if(data !== null && data !== '') {
   // do something
}
Posted by: Guest on June-10-2020

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