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@types/styled-components
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TypeScript definitions for styled-components
The @types/styled-components package provides TypeScript type definitions for the styled-components library, which is a popular CSS-in-JS library. These type definitions allow TypeScript developers to use styled-components in a type-safe manner, ensuring that styles are applied correctly and that component props are managed according to their expected types.
Type-safe styled components
This feature allows developers to create styled components with TypeScript, providing type safety for props. The example shows a button component with a 'primary' prop that changes the background color based on its value.
import styled from 'styled-components';
interface ButtonProps {
primary: boolean;
}
const Button = styled.button<ButtonProps>`
background-color: ${props => props.primary ? 'blue' : 'gray'};
color: white;
padding: 10px 15px;
border: none;
border-radius: 5px;
cursor: pointer;
`;
Extending styles with TypeScript
This feature demonstrates how to extend an existing styled component while adding additional props with type definitions. The FancyButton extends BasicButton and includes a 'large' prop to adjust the font size.
import styled from 'styled-components';
const BasicButton = styled.button`
color: white;
background-color: black;
padding: 5px 10px;
`;
interface FancyButtonProps {
large: boolean;
}
const FancyButton = styled(BasicButton)<FancyButtonProps>`
font-size: ${props => props.large ? '20px' : '12px'};
border: 2px solid white;
`;
Similar to styled-components, @emotion/styled also allows for defining styles directly in JavaScript or TypeScript. It offers a similar API but focuses more on performance optimizations and has a slightly different syntax for defining styles with the css prop.
JSS (JavaScript Style Sheets) is another CSS-in-JS library that allows for similar styling capabilities. While it provides a different API than styled-components, it supports plugins and dynamic styling, making it a flexible alternative.
npm install --save @types/styled-components
This package contains type definitions for styled-components (https://github.com/styled-components/styled-components).
Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/styled-components.
These definitions were written by Igor Oleinikov, Ihor Chulinda, Jessica Franco, Jason Killian, Sebastian Silbermann, Matthew Wagerfield, Yuki Ito, Aaron Reisman, and Aaron Rose.
FAQs
TypeScript definitions for styled-components
The npm package @types/styled-components receives a total of 1,702,913 weekly downloads. As such, @types/styled-components popularity was classified as popular.
We found that @types/styled-components demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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