test02/node_modules/is-plain-obj/index.js
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JavaScript

export default function isPlainObject(value) {
if (typeof value !== 'object' || value === null) {
return false;
}
const prototype = Object.getPrototypeOf(value);
return (prototype === null || prototype === Object.prototype || Object.getPrototypeOf(prototype) === null) && !(Symbol.toStringTag in value) && !(Symbol.iterator in value);
}