react-lazily-render-scroll-parent/dist/es5/utils/getElementBounds.js

Lazily render react components

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = getElementBounds;

require('../types');

function getElementBounds(element) {
  if (!element) {
    return undefined;
  }
  var rect = element.getBoundingClientRect();
  return {
    left: window.pageXOffset + rect.left,
    right: window.pageXOffset + rect.left + rect.width,
    top: window.pageYOffset + rect.top,
    bottom: window.pageYOffset + rect.top + rect.height
  };
}