How to use isPlainObject method in storybook-root

Best JavaScript code snippet using storybook-root

isPlainObject.unit.spec.js

1"use strict"2const isPlainObject = require("./isPlainObject")3describe("the plain object checker", () => {4  test("does not validate an undefined value", () => {5    expect(isPlainObject(undefined)).toBeFalsy()6  })7  test("does not validate a null value", () => {8    expect(isPlainObject(null)).toBeFalsy()9  })10  test("does not validate a string literal", () => {11    expect(isPlainObject("P")).toBeFalsy()12  })13  test("does not validate the Object factory function", () => {14    expect(isPlainObject(Object)).toBeFalsy()15  })16  test("does not validate a function", () => {17    expect(isPlainObject(function foo() {})).toBeFalsy()18  })19  test("does not validate an instance of a custom constructor", () => {20    expect(isPlainObject(new function Foo() {}())).toBeFalsy()21  })22  test("does not validate a DOM element", () => {23    expect(isPlainObject(document.createElement("div"))).toBeFalsy()24  })25  describe("when used with objects", () => {26    test("validates an empty literal object", () => {27      expect(isPlainObject({})).toBeTruthy()28    })29    test("validates a non-empty literal object", () => {30      expect(isPlainObject({ x: 0, y: 0 })).toBeTruthy()31    })32    test("validates an empty object instance", () => {33      expect(isPlainObject(new Object())).toBeTruthy()34    })35    test("validates an empty object created using the Object factory function", () => {36      expect(isPlainObject(Object())).toBeTruthy()37    })38    test("validates an empty object created using `Object.create`", () => {39      expect(isPlainObject(Object.create(null))).toBeTruthy()40    })41    test("validates an empty object created using `Object.create` having property descriptors", () => {42      expect(43        isPlainObject(44          Object.create(null, {45            property1: {46              value: true,47              writable: true,48            },49          }),50        ),51      ).toBeTruthy()52    })53    test("does not validate the Math object", () => {54      expect(isPlainObject(Math)).toBeFalsy()55    })56  })57  describe("when used with numbers", () => {58    test("does not validate a number literal", () => {59      expect(isPlainObject(5)).toBeFalsy()60    })61    test("does not validate a number object", () => {62      expect(isPlainObject(Number(5))).toBeFalsy()63    })64    test("does not validate a number instance", () => {65      expect(isPlainObject(new Number(6))).toBeFalsy()66    })67    test("does not validate infinity", () => {68      expect(isPlainObject(Infinity)).toBeFalsy()69    })70    test("does not validate NaN", () => {71      expect(isPlainObject(NaN)).toBeFalsy()72    })73  })74  describe("when used with Booleans", () => {75    test("does not validate Boolean true", () => {76      expect(isPlainObject(true)).toBeFalsy()77    })78    test("does not validate Boolean false", () => {79      expect(isPlainObject(false)).toBeFalsy()80    })81  })82  describe("when used with arrays", () => {83    test("does not validate an empty array literal", () => {84      expect(isPlainObject([])).toBeFalsy()85    })86    test("does not validate a non-empty array literal", () => {87      expect(isPlainObject([1, 2, 3])).toBeFalsy()88    })89    test("does not validate an empty array instance", () => {90      expect(isPlainObject(new Array())).toBeFalsy()91    })92  })93  describe("when used with symbols", () => {94    test("does not validate an undescribed symbol", () => {95      expect(isPlainObject(Symbol())).toBeFalsy()96    })97    test("does not validate a described symbol", () => {98      expect(isPlainObject(Symbol("foo"))).toBeFalsy()99    })100    test("validates a global described symbol", () => {101      expect(isPlainObject(Symbol.for("foo"))).toBeFalsy()102    })103  })...

isPlainObject.js

Source: isPlainObject.js

...16  it('should detect plain objects', function() {17    function Foo(a) {18      this.a = 1;19    }20    assert.strictEqual(isPlainObject({}), true);21    assert.strictEqual(isPlainObject({ 'a': 1 }), true);22    assert.strictEqual(isPlainObject({ 'constructor': Foo }), true);23    assert.strictEqual(isPlainObject([1, 2, 3]), false);24    assert.strictEqual(isPlainObject(new Foo(1)), false);25  });26  it('should return `true` for objects with a `[[Prototype]]` of `null`', function() {27    var object = create(null);28    assert.strictEqual(isPlainObject(object), true);29    object.constructor = objectProto.constructor;30    assert.strictEqual(isPlainObject(object), true);31  });32  it('should return `true` for objects with a `valueOf` property', function() {33    assert.strictEqual(isPlainObject({ 'valueOf': 0 }), true);34  });35  it('should return `true` for objects with a writable `Symbol.toStringTag` property', function() {36    if (Symbol && Symbol.toStringTag) {37      var object = {};38      object[Symbol.toStringTag] = 'X';39      assert.deepStrictEqual(isPlainObject(object), true);40    }41  });42  it('should return `false` for objects with a custom `[[Prototype]]`', function() {43    var object = create({ 'a': 1 });44    assert.strictEqual(isPlainObject(object), false);45  });46  it('should return `false` for DOM elements', function() {47    if (element) {48      assert.strictEqual(isPlainObject(element), false);49    }50  });51  it('should return `false` for non-Object objects', function() {52    assert.strictEqual(isPlainObject(arguments), false);53    assert.strictEqual(isPlainObject(Error), false);54    assert.strictEqual(isPlainObject(Math), false);55  });56  it('should return `false` for non-objects', function() {57    var expected = lodashStable.map(falsey, stubFalse);58    var actual = lodashStable.map(falsey, function(value, index) {59      return index ? isPlainObject(value) : isPlainObject();60    });61    assert.deepStrictEqual(actual, expected);62    assert.strictEqual(isPlainObject(true), false);63    assert.strictEqual(isPlainObject('a'), false);64    assert.strictEqual(isPlainObject(symbol), false);65  });66  it('should return `false` for objects with a read-only `Symbol.toStringTag` property', function() {67    if (Symbol && Symbol.toStringTag) {68      var object = {};69      defineProperty(object, Symbol.toStringTag, {70        'configurable': true,71        'enumerable': false,72        'writable': false,73        'value': 'X'74      });75      assert.deepStrictEqual(isPlainObject(object), false);76    }77  });78  it('should not mutate `value`', function() {79    if (Symbol && Symbol.toStringTag) {80      var proto = {};81      proto[Symbol.toStringTag] = undefined;82      var object = create(proto);83      assert.strictEqual(isPlainObject(object), false);84      assert.ok(!lodashStable.has(object, Symbol.toStringTag));85    }86  });87  it('should work with objects from another realm', function() {88    if (realm.object) {89      assert.strictEqual(isPlainObject(realm.object), true);90    }91  });...

is.js

Source: is.js

2var assert        = require("chai").assert3  , isPlainObject = require("../../plain-object/is");4describe("plain-object/is", function () {5	it("Should return true on plain object", function () {6		assert.equal(isPlainObject({}), true);7	});8	if (typeof Object.create === "function") {9		it("Should return true on object with no prototype", function () {10			assert.equal(isPlainObject(Object.create(null)), true);11		});12		it(13			"Should return false on object that inherits from object with no prototype",14			function () { assert.equal(isPlainObject(Object.create(Object.create(null))), false); }15		);16	}17	it("Should return false on Object.prototype", function () {18		assert.equal(isPlainObject(Object.prototype), false);19	});20	it("Should return false on prototype that derives from Object.prototype", function () {21		assert.equal(isPlainObject(RegExp.prototype), false);22	});23	it("Should return false on function", function () {24		assert.equal(isPlainObject(function () { return true; }), false);25	});26	it("Should return false on string", function () { assert.equal(isPlainObject("foo"), false); });27	it("Should return false on empty string", function () {28		assert.equal(isPlainObject(""), false);29	});30	it("Should return false on number", function () { assert.equal(isPlainObject(123), false); });31	it("Should return false on NaN", function () { assert.equal(isPlainObject(NaN), false); });32	it("Should return false on boolean", function () { assert.equal(isPlainObject(true), false); });33	if (typeof Symbol === "function") {34		it("Should return false on symbol", function () {35			assert.equal(isPlainObject(Symbol("foo")), false);36		});37	}38	it("Should return false on null", function () { assert.equal(isPlainObject(null), false); });39	it("Should return false on undefined", function () {40		assert.equal(isPlainObject(void 0), false);41	});...

isPlainObject.qunit.js

Source: isPlainObject.qunit.js

2sap.ui.define(["sap/base/util/isPlainObject"], function(isPlainObject) {3	"use strict";4	QUnit.module("Object isPlainObject");5	QUnit.test("plain object", function(assert) {6		assert.notOk(isPlainObject(), "no argument given");7		assert.notOk(isPlainObject(isPlainObject), "no argument given");8		assert.notOk(isPlainObject(0), "0 is a plain object");9		assert.notOk(isPlainObject(1), "1 is a plain object");10		assert.notOk(isPlainObject(undefined), "undefined not a plain object");11		assert.notOk(isPlainObject(new Date()), "Date not a plain object");12		assert.notOk(isPlainObject(NaN), "NaN not a plain object");13		assert.notOk(isPlainObject(Object.create(Number.prototype)), "created Object not a plain object");14		assert.notOk(isPlainObject("hm"), "created Object not a plain object");15		assert.notOk(isPlainObject([]), "created Object not a plain object");16		//evaluate branch where x.constructor.prototype is null17		var x = new function() {18		};19		x.constructor.prototype = null;20		assert.notOk(isPlainObject(x), "created Object is not a plain object and " +21			"its constructor does not have a prototype");22		assert.notOk(isPlainObject(Object), "created Object not a plain object");23		var emptyFunction = function() {24		};25		assert.notOk(isPlainObject(emptyFunction), "created Object not a plain object");26		assert.ok(isPlainObject(Object.create(null)), "created primitive Object is a plain object");27		assert.ok(isPlainObject({}), "is a plain object");28		assert.ok(isPlainObject({x: 47}), "is a plain object");29		assert.notOk(isPlainObject(null), "null is not a plain object");30	});...

inspect.spec.js

Source: inspect.spec.js

2import {isString, isPlainObject} from '../is';3import {expect as x} from '@jest/globals'4describe('isPlainObject', () => {5  it('should return `true` if the object is created by the `Object` constructor.', () => {6    x(isPlainObject(Object.create({}))).toBe(true)7    x(isPlainObject(Object.create(Object.prototype))).toBe(true)8    x(isPlainObject({foo: 'bar'})).toBe(true)9    x(isPlainObject({})).toBe(true)10    x(isPlainObject(Object.create(null))).toBe(true)11  });12  it('should return `false` if the object is not created by the `Object` constructor.', () =>  {13    function Foo() {this.abc = {};};14    x( isPlainObject(/foo/) ).toBe(false)15    x( isPlainObject(function() {}) ).toBe(false)16    x( isPlainObject(1) ).toBe(false)17    x( isPlainObject(['foo', 'bar']) ).toBe(false)18    x( isPlainObject([]) ).toBe(false)19    x( isPlainObject(null) ).toBe(false)20    x( isPlainObject(new Foo) ).toBe(false)21  });...

object.test.js

Source: object.test.js

1import { describe, test, expect } from "vitest";2import { isPlainObject } from "./object";3describe("testing for a plain object", () => {4  test("should accept an object literal", () => {5    expect(isPlainObject({})).toBe(true);6    expect(isPlainObject({ length: 1, 0: true })).toBe(true);7  });8  test("should accept class instances", () => {9    expect(isPlainObject(new Date())).toBe(true);10    expect(isPlainObject(new Error("test"))).toBe(true);11  });12  test("should reject arrays", () => {13    expect(isPlainObject([])).toBe(false);14    expect(isPlainObject(new Array(1))).toBe(false);15  });16  test("should reject primitives", () => {17    const values = [1, 1.234, "test", true];18    for (const value of values) {19      expect(isPlainObject(value)).toBe(false);20    }21  });22  test("should reject null", () => {23    expect(isPlainObject(null)).toBe(false);24  });...

is-plain-object.js

Source: is-plain-object.js

1import test from 'tape';2import {isPlainObject} from 'uinix-fp';3// Based on https://github.com/sindresorhus/is-plain-obj/blob/main/test.js4test('isPlainObject', (t) => {5  t.ok(isPlainObject({}));6  t.ok(isPlainObject({foo: true}));7  t.ok(isPlainObject({valueOf: 0}));8  t.ok(isPlainObject(Object.create(null)));9  t.ok(isPlainObject(new Object())); // eslint-disable-line no-new-object10  t.notOk(isPlainObject(['foo', 'bar']));11  t.notOk(isPlainObject(Math));12  t.notOk(isPlainObject(Error));13  t.notOk(isPlainObject(() => {}));14  t.notOk(isPlainObject(/./));15  t.notOk(isPlainObject(null));16  t.notOk(isPlainObject(undefined));17  t.notOk(isPlainObject(Number.NaN));18  t.notOk(isPlainObject(''));19  t.notOk(isPlainObject(0));20  t.notOk(isPlainObject(false));21  (function () {22    t.notOk(isPlainObject(arguments));23  })();24  t.end();...

isPlainObject-test.js

Source: isPlainObject-test.js

...3	it('should exist', () => {4		expect(isPlainObject).toBeTruthy();5	});6	it('handles various types', () => {7		expect(isPlainObject(null)).toBe(false);8		expect(isPlainObject([])).toBe(false);9		expect(isPlainObject(new Date())).toBe(false);10		expect(isPlainObject(new Error())).toBe(false);11		expect(isPlainObject(undefined)).toBe(false);12		expect(isPlainObject('[object Object]')).toBe(false);13		expect(isPlainObject({})).toBe(true);14		expect(isPlainObject(Object.create(null))).toBe(true);15		expect(isPlainObject({ constructor: () => {} })).toBe(true);16	});...

Using AI Code Generation

1import { isPlainObject } from 'storybook-root';2import { isPlainObject } from 'storybook-root';3import { isPlainObject } from 'storybook-root';4import { isPlainObject } from 'storybook-root';5import { isPlainObject } from 'storybook-root';6import { isPlainObject } from 'storybook-root';7import { isPlainObject } from 'storybook-root';8import { isPlainObject } from 'storybook-root';9import { isPlainObject } from 'storybook-root';10import { isPlainObject } from 'storybook-root';11import { isPlainObject } from 'storybook-root';12import { isPlainObject } from 'storybook-root';

Using AI Code Generation

1import { isPlainObject } from 'storybook-root';2import { isPlainObject } from 'storybook-root/lib/utils/isPlainObject';3import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject';4import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.js';5import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.cjs';6import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.cjs.js';7import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.mjs';8import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.mjs.js';9import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.umd';10import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.umd.js';11import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.umd.min';12import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.umd.min.js';13import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.esm';14import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.esm.js';15import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.esm.min';16import { isPlainObject } from 'storybook-root/dist/utils/isPlainObject.esm.min.js';

Using AI Code Generation

1import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';2import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';3import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';4import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';5import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';6import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';7import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';8import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';9import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';10import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';11import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';12import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';13import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';14import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';15import { isPlainObject } from '@storybook/addon-knobs/dist/components/types/Object/utils';16import { isPlain

Using AI Code Generation

1const { isPlainObject } = require('storybook-root');2console.log(isPlainObject({}));3const isPlainObject = require('lodash/isPlainObject');4module.exports = {5};6module.exports = function isPlainObject() {7  return true;8};9const { isPlainObject } = require('storybook-root');10console.log(isPlainObject({}));11const isPlainObject = require('lodash/isPlainObject');12module.exports = {13};14module.exports = function isPlainObject() {15  return true;16};17const { isPlainObject } = require('storybook-root');18console.log(isPlainObject({}));19const isPlainObject = require(require.resolve('lodash/isPlainObject'));20module.exports = {21};22module.exports = function isPlainObject() {23  return true;24};25The require.resolve() function returns the absolute path to the module that the require() call will use. This means that the require() call in the index.js file and the require() call in the test.js file will use the same module. This means that the isPlainObject() function in the test.js file will be the same as the isPlainObject() function in the index.js file. This means

Using AI Code Generation

1import { isPlainObject } from '@storybook/addons';2const isObject = isPlainObject({ name: 'test' });3const isObject = isPlainObject('test');4isPlainObject(value)5import { isPlainObject } from '@storybook/addons';6const isObject = isPlainObject({ name: 'test' });7const isObject = isPlainObject('test');

Using AI Code Generation

1import isPlainObject from 'storybook-root/dist/lib/isPlainObject';2import isPlainObject from 'storybook-root/node_modules/dist/lib/isPlainObject';3import isPlainObject from 'storybook-root/dist/lib/isPlainObject';4The above code will print true and false respectively. You can also use the following code to import the isPlainObject method. import isPlainObject from 'storybook-root/dist/lib/isPlainObject';5import isPlainObject from 'storybook-root/dist/lib/isPlainObject';6import isPlainObject from 'storybook-root/dist/lib/isPlainObject';7import isPlainObject from 'storybook-root/dist/lib/isPlainObject';8console.log(isPlainObject({}

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