signal-desktop/ts/components/conversation/TypingAnimation.tsx

import React from 'react';
import classNames from 'classnames';

import { LocalizerType } from '../../types/Util';

export interface Props {
  i18n: LocalizerType;
  color?: string;
}

export const TypingAnimation = ({ i18n, color }: Props): JSX.Element => (
  <div className="module-typing-animation" title={i18n('typingAlt')}>
    <div
      className={classNames(
        'module-typing-animation__dot',
        'module-typing-animation__dot--first',
        color ? `module-typing-animation__dot--${color}` : null
      )}
    />
    <div className="module-typing-animation__spacer" />
    <div
      className={classNames(
        'module-typing-animation__dot',
        'module-typing-animation__dot--second',
        color ? `module-typing-animation__dot--${color}` : null
      )}
    />
    <div className="module-typing-animation__spacer" />
    <div
      className={classNames(
        'module-typing-animation__dot',
        'module-typing-animation__dot--third',
        color ? `module-typing-animation__dot--${color}` : null
      )}
    />
  </div>
);