@kiwicom/orbit-components/es/Skeleton/helpers.js

Orbit-components is a React component library which provides developers with the easiest possible way of building Kiwi.com’s products.

import { keyframes, css } from "styled-components";
export const resolveValue = value => {
  if (typeof value === "string") return value;
  if (typeof value === "number") return `${value}px`;
  return "100%";
};
export const resolveHeight = ({
  calculatedHeight,
  height
}) => {
  if (calculatedHeight) return `${calculatedHeight}px`;
  if (height) return resolveValue(height);
  return "100%";
};
const pulseAnimation = keyframes(["0%{opacity:1;}50%{opacity:0.3;}100%{opacity:1;}"]);
export const resolvePulseAnimation = ({
  animate,
  duration,
  interval
}) => {
  if (animate) {
    return css(["animation:", " ", " ease-in-out ", " infinite;"], pulseAnimation, duration, interval);
  }

  return null;
};