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Add PropType validation for next/head children (#5504)

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Give `Head` a more detailed error messages in dev mode by validating the children prop's PropTypes.
This commit is contained in:
Patrick Smith 2018-10-28 18:04:35 -04:00 committed by Tim Neutkens
parent 2c343baeba
commit 98568046a3
1 changed files with 8 additions and 0 deletions
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8
packages/next-server/lib/head.js
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@ -100,4 +100,12 @@ function unique () {
} }
} }
if (process.env.NODE_ENV === 'development') {
const exact = require('prop-types-exact')
Head.propTypes = exact({
children: PropTypes.oneOfType([PropTypes.element, PropTypes.arrayOf(PropTypes.element)]).isRequired
})
}
export default sideEffect(reduceComponents, onStateChange, mapOnServer)(Head) export default sideEffect(reduceComponents, onStateChange, mapOnServer)(Head)