Frontend/25_01_07/mai/node_modules/get-proto/index.js

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2025-01-28 10:38:27 +00:00
'use strict';
var reflectGetProto = require('./Reflect.getPrototypeOf');
var originalGetProto = require('./Object.getPrototypeOf');
var getDunderProto = require('dunder-proto/get');
/** @type {import('.')} */
module.exports = reflectGetProto
? function getProto(O) {
// @ts-expect-error TS can't narrow inside a closure, for some reason
return reflectGetProto(O);
}
: originalGetProto
? function getProto(O) {
if (!O || (typeof O !== 'object' && typeof O !== 'function')) {
throw new TypeError('getProto: not an object');
}
// @ts-expect-error TS can't narrow inside a closure, for some reason
return originalGetProto(O);
}
: getDunderProto
? function getProto(O) {
// @ts-expect-error TS can't narrow inside a closure, for some reason
return getDunderProto(O);
}
: null;