@videojs/http-streaming/src/util/vjs-compat.js

Play back HLS and DASH with Video.js, even where it's not natively supported

/**
 * Provides a compatibility layer between Video.js 7 and 8 API changes for VHS.
 */
import videojs from 'video.js';

/**
 * Delegates to videojs.obj.merge (Video.js 8) or
 * videojs.mergeOptions (Video.js 7).
 */
export function merge(...args) {
  const context = videojs.obj || videojs;
  const fn = context.merge || context.mergeOptions;

  return fn.apply(context, args);
}

/**
 * Delegates to videojs.time.createTimeRanges (Video.js 8) or
 * videojs.createTimeRanges (Video.js 7).
 */
export function createTimeRanges(...args) {
  const context = videojs.time || videojs;
  const fn = context.createTimeRanges || context.createTimeRanges;

  return fn.apply(context, args);
}