A Pen by pranishabudhathoki on CodePen.
Created
October 25, 2021 13:09
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promise example
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| let p = new Promise((resolve,reject)=> { | |
| let a = 1+2; | |
| if( a == 2){ | |
| resolve("success") | |
| } else{ | |
| reject('failed') | |
| } | |
| }) | |
| p.then((message)=>{ | |
| console.log('this is in the then' + message) | |
| }).catch((message)=>{ | |
| console.log('this is in catch' + message) | |
| }) |
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