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JS - operators with Object (in/For...in /For...of )

โ˜„๏ธ in (properet existence check) โ˜„๏ธ For...in โ˜„๏ธ For...of

2021๋…„ 7์›” 28์ผ
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JS - constructor function

object literal syntaxconst obj1= {} object constructor syntaxconst obj2 = new Object()object.create methodclass ES6It calls "Constuctor function"It cr

2021๋…„ 7์›” 28์ผ
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JS - Factory Functions

A factory function is a function that returns an object and can be reused to make multiple object instances.It can also have parameters allowing us to

2021๋…„ 7์›” 23์ผ
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