Simple how to install TypeScript

Before you can start your TypeScript development journey you need to install it. This quick two minute video will walk you though installing node.js, using node package manager to install TypeScript. Then we will test that it works using the code below. app.ts // Create a function that adds two numbers function addNumbers(a: number, b: number): number { return a + b; } // Call the addNumbers function and log the result const result = addNumbers(5, 3); console.log("The result is: " + result); #typescript #javascript #nodejs #npm #install #webdevelopment #beginnerprogramming #typescripttutorial #typescriptdevelopment #javascriptdevelopment

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