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react-countries-flags
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Readme
A simple React component for displaying country flags in various operating systems.
You can install this component using npm or yarn:
npm i react-countries-flags
or
yarn add react-countries-flags
To use this component, import it into your React component:
import ReactCountriesFlags from "react-countries-flags";
const App = () => {
return (
<div className="App">
<ReactCountriesFlags isoCode='am'/>
</div>
);
}
export default App;
You can also customize the alt text, width, and height of the flag:
for example
<ReactCountriesFlags isoCode={'am'} alt={'flag'} width={50} height={30}/>
If the flag for the specified ISO code is not found, the component will display a default flag instead.
takes 4 parameters
Prop name | Type | Default value | Description |
---|---|---|---|
isoCode | string | none | The ISO code for the country's flag |
alt | string | "flag" | The alt text for the flag |
width | number | 25 | The width of the flag in pixels |
height | number | 15 | The height of the flag in pixels |
This package should work on all operating systems that support React.
https://en.wikipedia.org/wiki/ISO_3166-2
If you encounter type-related issues when using react-countries-flags with TypeScript, follow these steps to address potential problems:
Create a new TypeScript declaration file, e.g., react-countries-flags.d.ts, in the root directory of your project.
Add the following content to the declaration file:
declare module 'react-countries-flags' {
import React from 'react';
const ReactCountriesFlags: React.ComponentType<{
isoCode?: string;
alt?: string;
width?: number;
height?: number;
}>;
export default ReactCountriesFlags;
}
Update your tsconfig.json file to include the declaration file by adding it to the "include" section:
{
"compilerOptions": {
// your compiler options...
},
"include": [
"react-countries-flags.d.ts" // or the name of your TypeScript declaration file
]
}
FAQs
Easy way to display world country flags in various operating systems.
The npm package react-countries-flags receives a total of 5 weekly downloads. As such, react-countries-flags popularity was classified as not popular.
We found that react-countries-flags demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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