To select an element by its id
attribute in JavaScript, you can use the querySelectorAll
method with the #
symbol followed by the id
name.
Here's an example code block:
index.tsx54 chars2 lines
This code selects all the elements with an id
attribute equal to myId
.
Note that querySelectorAll
returns a NodeList
object, which is an array-like object that contains all elements that match the specified selector. If you want to select only the first matching element, you can use the querySelector
method instead:
index.tsx51 chars2 lines
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