Error Handling Javascript

About

Projects references to the "Error Handling Javascript" course of Bootcamp TQI Fullstack Developer - DIO.

Activity: Error validation by type

The goal is for the function to receive an array and return it if its size matches the number sent as a parameter in the function. Otherwise, an error will be thrown.

• Create a function that takes an array and a number.
• Perform the following validations:
• If the parameters are not sent, throw an error of type ReferenceError.
• If the array is not of type 'object', throw an error of type TypeError.
• If the number is not of type 'number', throw an error of type TypeError.
• If the array size is different from the number sent as a parameter, throw an error like RangeError.
• Use the try...catch statement
• Filter catch calls by each type of error using the operator instanceof

Technologies Used

• JavaScript : is a programming language that is one of the core technologies of the World Wide Web, alongside HTML and CSS.
• Node : As an asynchronous event-driven JavaScript runtime, Node.js is designed to build scalable network applications.
• VS Code : is a source-code editor made by Microsoft for Windows.

Installation

For download the source code of project in yout PC, firstly you must have install in your PC the GIT .

With the Git installed, in your terminal execute the following command:

 $ git clone https://github.com/jonasmachados/error-handling-javascript

Install NodeJS 16.x

https://nodejs.org/en/download/

Install VS Code

https://code.visualstudio.com/download

Author:

Jonas Machado