66 lines
1.8 KiB
TypeScript
66 lines
1.8 KiB
TypeScript
import React, { Suspense } from 'react';
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import styled, { keyframes } from 'styled-components/macro';
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import tw, { css } from 'twin.macro';
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export type SpinnerSize = 'small' | 'base' | 'large';
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interface Props {
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size?: SpinnerSize;
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centered?: boolean;
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isBlue?: boolean;
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}
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interface Spinner extends React.FC<Props> {
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Size: Record<'SMALL' | 'BASE' | 'LARGE', SpinnerSize>;
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Suspense: React.FC<Props>;
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}
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const spin = keyframes`
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to { transform: rotate(360deg); }
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`;
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// noinspection CssOverwrittenProperties
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const SpinnerComponent = styled.div<Props>`
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${tw`w-8 h-8`};
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border-width: 3px;
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border-radius: 50%;
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animation: ${spin} 1s cubic-bezier(0.55, 0.25, 0.25, 0.70) infinite;
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${props => props.size === 'small' ? tw`w-4 h-4 border-2` : (props.size === 'large' ? css`
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${tw`w-16 h-16`};
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border-width: 6px;
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` : null)};
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border-color: ${props => !props.isBlue ? 'rgba(255, 255, 255, 0.2)' : 'hsla(212, 92%, 43%, 0.2)'};
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border-top-color: ${props => !props.isBlue ? 'rgb(255, 255, 255)' : 'hsl(212, 92%, 43%)'};
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`;
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const Spinner: Spinner = ({ centered, ...props }) => (
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centered ?
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<div
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css={[
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tw`flex justify-center items-center`,
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props.size === 'large' ? tw`m-20` : tw`m-6`,
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]}
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>
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<SpinnerComponent {...props}/>
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</div>
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:
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<SpinnerComponent {...props}/>
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);
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Spinner.displayName = 'Spinner';
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Spinner.Size = {
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SMALL: 'small',
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BASE: 'base',
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LARGE: 'large',
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};
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Spinner.Suspense = ({ children, centered = true, size = Spinner.Size.LARGE, ...props }) => (
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<Suspense fallback={<Spinner centered={centered} size={size} {...props}/>}>
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{children}
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</Suspense>
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);
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Spinner.Suspense.displayName = 'Spinner.Suspense';
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export default Spinner;
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