simple-squiggle

A restricted subset of Squiggle
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interopRequireWildcard.js (1446B)

      1 var _typeof = require("./typeof.js")["default"];
      2 
      3 function _getRequireWildcardCache(nodeInterop) {
      4   if (typeof WeakMap !== "function") return null;
      5   var cacheBabelInterop = new WeakMap();
      6   var cacheNodeInterop = new WeakMap();
      7   return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) {
      8     return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
      9   })(nodeInterop);
     10 }
     11 
     12 function _interopRequireWildcard(obj, nodeInterop) {
     13   if (!nodeInterop && obj && obj.__esModule) {
     14     return obj;
     15   }
     16 
     17   if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") {
     18     return {
     19       "default": obj
     20     };
     21   }
     22 
     23   var cache = _getRequireWildcardCache(nodeInterop);
     24 
     25   if (cache && cache.has(obj)) {
     26     return cache.get(obj);
     27   }
     28 
     29   var newObj = {};
     30   var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;
     31 
     32   for (var key in obj) {
     33     if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) {
     34       var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null;
     35 
     36       if (desc && (desc.get || desc.set)) {
     37         Object.defineProperty(newObj, key, desc);
     38       } else {
     39         newObj[key] = obj[key];
     40       }
     41     }
     42   }
     43 
     44   newObj["default"] = obj;
     45 
     46   if (cache) {
     47     cache.set(obj, newObj);
     48   }
     49 
     50   return newObj;
     51 }
     52 
     53 module.exports = _interopRequireWildcard, module.exports.__esModule = true, module.exports["default"] = module.exports;