casc-cesium/es/utils/merge-descriptors.mjs.map

Vue 3.x components for CesiumJS.

{"version":3,"file":"merge-descriptors.mjs","sources":["../../../../packages/utils/merge-descriptors.ts"],"sourcesContent":["/*\n * @Author: zouyaoji@https://github.com/zouyaoji\n * @Date: 2021-04-06 09:21:02\n * @LastEditTime: 2021-10-02 23:27:05\n * @LastEditors: zouyaoji\n * @Description:\n * @FilePath: \\vue-cesium@next\\packages\\utils\\merge-descriptors.ts\n */\n/*!\n * merge-descriptors\n * Copyright(c) 2014 Jonathan Ong\n * Copyright(c) 2015 Douglas Christopher Wilson\n * MIT Licensed\n */\n\n/**\n * Module variables.\n * @private\n */\n\nconst hasOwnProperty = Object.prototype.hasOwnProperty\n\n/**\n * Merge the property descriptors of `src` into `dest`\n *\n * @param {object} dest Object to add descriptors to\n * @param {object} src Object to clone descriptors from\n * @param {boolean} [redefine=true] Redefine `dest` properties with `src` properties\n * @returns {object} Reference to dest\n * @public\n */\n\nfunction merge(dest, src, redefine) {\n  if (!dest) {\n    throw new TypeError('argument dest is required')\n  }\n\n  if (!src) {\n    throw new TypeError('argument src is required')\n  }\n\n  if (redefine === undefined) {\n    // Default to true\n    redefine = true\n  }\n\n  Object.getOwnPropertyNames(src).forEach(function forEachOwnPropertyName(name) {\n    if (!redefine && hasOwnProperty.call(dest, name)) {\n      // Skip desriptor\n      return\n    }\n\n    // Copy descriptor\n    const descriptor = Object.getOwnPropertyDescriptor(src, name)\n    Object.defineProperty(dest, name, descriptor!)\n  })\n\n  return dest\n}\n\n/**\n * @param {...Object} args\n * @returns {Object}\n */\nexport function mergeDescriptors(...args: any[]) {\n  let redefine: boolean\n  if (typeof args[args.length - 1] !== 'object') {\n    redefine = args.pop()\n  }\n\n  return args.slice(1).reduce((dest, src, i) => merge(dest, src, redefine), args[0])\n}\n"],"names":[],"mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA,MAAM,cAAc,GAAG,MAAM,CAAC,SAAS,CAAC,cAAc,CAAC;AACvD,SAAS,KAAK,CAAC,IAAI,EAAE,GAAG,EAAE,QAAQ,EAAE;AACpC,EAAE,IAAI,CAAC,IAAI,EAAE;AACb,IAAI,MAAM,IAAI,SAAS,CAAC,2BAA2B,CAAC,CAAC;AACrD,GAAG;AACH,EAAE,IAAI,CAAC,GAAG,EAAE;AACZ,IAAI,MAAM,IAAI,SAAS,CAAC,0BAA0B,CAAC,CAAC;AACpD,GAAG;AACH,EAAE,IAAI,QAAQ,KAAK,KAAK,CAAC,EAAE;AAC3B,IAAI,QAAQ,GAAG,IAAI,CAAC;AACpB,GAAG;AACH,EAAE,MAAM,CAAC,mBAAmB,CAAC,GAAG,CAAC,CAAC,OAAO,CAAC,SAAS,sBAAsB,CAAC,IAAI,EAAE;AAChF,IAAI,IAAI,CAAC,QAAQ,IAAI,cAAc,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC,EAAE;AACtD,MAAM,OAAO;AACb,KAAK;AACL,IAAI,MAAM,UAAU,GAAG,MAAM,CAAC,wBAAwB,CAAC,GAAG,EAAE,IAAI,CAAC,CAAC;AAClE,IAAI,MAAM,CAAC,cAAc,CAAC,IAAI,EAAE,IAAI,EAAE,UAAU,CAAC,CAAC;AAClD,GAAG,CAAC,CAAC;AACL,EAAE,OAAO,IAAI,CAAC;AACd,CAAC;AACM,SAAS,gBAAgB,CAAC,GAAG,IAAI,EAAE;AAC1C,EAAE,IAAI,QAAQ,CAAC;AACf,EAAE,IAAI,OAAO,IAAI,CAAC,IAAI,CAAC,MAAM,GAAG,CAAC,CAAC,KAAK,QAAQ,EAAE;AACjD,IAAI,QAAQ,GAAG,IAAI,CAAC,GAAG,EAAE,CAAC;AAC1B,GAAG;AACH,EAAE,OAAO,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,CAAC,IAAI,EAAE,GAAG,EAAE,CAAC,KAAK,KAAK,CAAC,IAAI,EAAE,GAAG,EAAE,QAAQ,CAAC,EAAE,IAAI,CAAC,CAAC,CAAC,CAAC,CAAC;AACrF;;;;"}