Why am I getting this warning?
warning No duplicate props allowed react/jsx-no-duplicate-props#
It's showing line number 28 but there is nothing props is using.
You want to use JSX inside your props You can simply use {} to cause JSX to parse the parameter. The only limitation is the same as for every JSX element: It must return only one root element.
“Props” is a special keyword in React, which stands for properties and is being used for passing data from one component to another.
The React. js error "X is not defined react/jsx-no-undef" occurs when we forget to import a function, class or a variable in our code before using it. To solve the error, make sure to import the value before using it in your code, e.g. import {myFunc} from 'my-package' .
You probably passed the same prop twice to a Component. e.g.
<MyComponent someProp={'a'} someProp={'b'} />
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