simple-squiggle/node_modules/@babel/runtime/helpers/set.js

54 lines
1.3 KiB
JavaScript

var superPropBase = require("./superPropBase.js");
var defineProperty = require("./defineProperty.js");
function set(target, property, value, receiver) {
if (typeof Reflect !== "undefined" && Reflect.set) {
set = Reflect.set;
} else {
set = function set(target, property, value, receiver) {
var base = superPropBase(target, property);
var desc;
if (base) {
desc = Object.getOwnPropertyDescriptor(base, property);
if (desc.set) {
desc.set.call(receiver, value);
return true;
} else if (!desc.writable) {
return false;
}
}
desc = Object.getOwnPropertyDescriptor(receiver, property);
if (desc) {
if (!desc.writable) {
return false;
}
desc.value = value;
Object.defineProperty(receiver, property, desc);
} else {
defineProperty(receiver, property, value);
}
return true;
};
}
return set(target, property, value, receiver);
}
function _set(target, property, value, receiver, isStrict) {
var s = set(target, property, value, receiver || target);
if (!s && isStrict) {
throw new Error('failed to set property');
}
return value;
}
module.exports = _set, module.exports.__esModule = true, module.exports["default"] = module.exports;