Are dual constructors allowed in typescript?
export class Userdetails {
private username: string = null;
constructor (details: user) {
this.username = details.username;
}
constructor () {
}
myOtherFunc(){}
}
Asked
Active
Viewed 91 times
1
Gary
- 2,293
- 2
- 25
- 47
-
what happens if you try that? – Jaromanda X Feb 28 '17 at 02:10
-
I get an error saying multiple constructors are not allowed. I am using TS 2.1.6 – Gary Feb 28 '17 at 02:18
-
well, that answers your question! Though the link in the other comment could be useful – Jaromanda X Feb 28 '17 at 02:20
-
The link says constructor overload is possible. It does not seem to work for me. I am trying this `constructor (); constructor (details: user) {}` – Gary Feb 28 '17 at 02:22
-
`The link says constructor overload is possible` - but your code looks nothing like the code in the linked question – Jaromanda X Feb 28 '17 at 02:25
-
1Ok. Got it. I used an option params in constructor to work across this. thnks a ton. – Gary Feb 28 '17 at 02:30