Error-Handling - V School | Better Humans, Better Outcomes

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Error-Handling

A collection of 3 posts

Error Bound( ries )

Error Bound( ries )

Before doing this assignment, make sure you have read our write up on ErrorBoundary components. That article can be found here. CD into your assignement folder and run the following command to clone, remove the .git, install dependencies, and open the assignment in VS Code. git clone git@github.com:

React Error Boundaries

React Error Boundaries

Error Boundaries in React help us face a few error handling issues head on. The first issue it helps us with is thrown errors. If an error is thrown inside of a React app, it is likely that part or all of the App will crash leaving you with nothing

Catch Me If you Can

1a) Write a function that returns the sum of two numbers. Throw an error if either argument is not of the data type number: function sum(x, y){ //check data types first and throw error return x + y; } 1b) Call the sum function inside a try block using "1" and