Product
Introducing License Enforcement in Socket
Ensure open-source compliance with Socket’s License Enforcement Beta. Set up your License Policy and secure your software!
@emotion/is-prop-valid
Advanced tools
A function to check whether a prop is valid for HTML and SVG elements
The @emotion/is-prop-valid package is a utility for checking if a given property is a valid HTML or SVG attribute. It is commonly used in CSS-in-JS libraries, such as Emotion, to filter out props that should not be passed to DOM elements to avoid React warnings about unknown DOM props.
Checking HTML validity of a prop
This feature allows you to check if a prop is a valid HTML attribute. It returns true for valid attributes like 'onClick' and false for non-standard or invalid attributes like 'randomPropName'.
import isPropValid from '@emotion/is-prop-valid';
console.log(isPropValid('onClick')); // true
console.log(isPropValid('randomPropName')); // false
Checking SVG validity of a prop
This feature allows you to check if a prop is a valid SVG attribute. It returns true for valid attributes like 'viewBox' and false for non-standard or invalid attributes like 'randomSVGProp'.
import isPropValid from '@emotion/is-prop-valid';
console.log(isPropValid('viewBox')); // true
console.log(isPropValid('randomSVGProp')); // false
The prop-types package is used for runtime type checking for React props. While it doesn't provide the same functionality as @emotion/is-prop-valid, it is used to ensure that components receive props of the correct type.
Styled-components is a CSS-in-JS library that allows you to write CSS code for components within JavaScript. It has a similar feature to @emotion/is-prop-valid where it filters out non-HTML attributes from being passed to DOM elements.
This package contains a list of all standard HTML attributes and can be used to check if a prop is a valid HTML attribute, similar to what @emotion/is-prop-valid does.
Check whether a prop is valid for HTML and SVG elements
yarn add @emotion/is-prop-valid
import isPropValid from '@emotion/is-prop-valid'
isPropValid('href') // true
isPropValid('someRandomProp') // false
FAQs
A function to check whether a prop is valid for HTML and SVG elements
The npm package @emotion/is-prop-valid receives a total of 8,710,962 weekly downloads. As such, @emotion/is-prop-valid popularity was classified as popular.
We found that @emotion/is-prop-valid demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Product
Ensure open-source compliance with Socket’s License Enforcement Beta. Set up your License Policy and secure your software!
Product
We're launching a new set of license analysis and compliance features for analyzing, managing, and complying with licenses across a range of supported languages and ecosystems.
Product
We're excited to introduce Socket Optimize, a powerful CLI command to secure open source dependencies with tested, optimized package overrides.