how do i add an id to a div to compare it ? *(react)-CodePudding

when i try to add an id to a div to compare it i get an error id is not defined .

the data

the function

the div where i tried to add an id

i tried to add a key but it didn't work and the error i got was key is not defined

the id that is not defined is on the function where

id === quoteData.id

CodePudding user response：

Note: The id name must contain at least one character, cannot start with a number, and must not contain whitespaces (spaces, tabs, etc.).

CodePudding user response：

you can't start the ID with a number , if you want to compare u need to concat an character with the numbers ex:

<div #id1></div>
<div #id2></div>
<div #id3></div>