I'm getting prop validation errors in my Vue CLI project. How can I fix them?
Prop validation errors usually occur when the data type of a prop doesn't match the expected type. Can you share the specific error message?
The error says 'Invalid prop: type check failed for prop "myProp". Expected Number, got String.'
This means you're passing a String to a prop that expects a Number. Check where you're using this prop and ensure the value is a number.
Got it! I was passing a string from a parent component. How can I convert it to a number?
You can use the Number()
function or parseInt()
/parseFloat()
to convert the string to a number before passing it as a prop.
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