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import React from 'react';
import PropTypes from 'prop-types';
import styled, { keyframes } from 'styled-components';
const circleFadeDelay = keyframes`
0%,
39%,
100% {
opacity: 0;
}
40% {
opacity: 1;
}
`;
const Circle = props => {
const CirclePrimitive = styled.div`
width: 100%;
height: 100%;
position: absolute;
left: 0;
top: 0;
${props.rotate &&
`
-webkit-transform: rotate(${props.rotate}deg);
-ms-transform: rotate(${props.rotate}deg);
transform: rotate(${props.rotate}deg);
`} &:before {
content: '';
display: block;
margin: 0 auto;
width: 15%;
height: 15%;
background-color: #999;
border-radius: 100%;
animation: ${circleFadeDelay} 1.2s infinite ease-in-out both;
${props.delay &&
`
-webkit-animation-delay: ${props.delay}s;
animation-delay: ${props.delay}s;
`};
}
`;
return <CirclePrimitive />;
};
Circle.propTypes = {
delay: PropTypes.number,
rotate: PropTypes.number,
};
export default Circle;
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