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40 lines
1.0 KiB
40 lines
1.0 KiB
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.isFunction = isFunction;
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exports.noop = noop;
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exports.isPlainObject = isPlainObject;
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function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
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// cheap lodash replacements
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function isFunction(input) {
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return typeof input === 'function';
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}
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function noop() {// noop
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}
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function isObjectLike(input) {
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return _typeof(input) === 'object' && input !== null;
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}
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function isPlainObject(input) {
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if (!isObjectLike(input)) {
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return false;
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}
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if (Object.getPrototypeOf(input) === null) {
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return true;
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}
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var proto = input;
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while (Object.getPrototypeOf(proto) !== null) {
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proto = Object.getPrototypeOf(proto);
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}
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return Object.getPrototypeOf(input) === proto;
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} |