Create a function that takes a value as an argument and returns the type of this value. You should get the real type of a value (JavaScript typeof doesn't return the real object type of values and you need to fix that). Examples realType (1) → "number" realType("a") "string" realType(true) realType([]) "array" realType(null) - - "boolean" - "null"

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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ans the question in oops concepts in JS

Create a function that takes a value as an argument and returns the type of this value. You
should get the real type of a value (JavaScript typeof doesn't return the real object type of
values and you need to fix that).
Examples
realType(1) → "number"
realType("a")
realType(true) → "boolean"
realType([]) - "array"
realType(null)
→ "string"
- "null"
Transcribed Image Text:Create a function that takes a value as an argument and returns the type of this value. You should get the real type of a value (JavaScript typeof doesn't return the real object type of values and you need to fix that). Examples realType(1) → "number" realType("a") realType(true) → "boolean" realType([]) - "array" realType(null) → "string" - "null"
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