# used to display details about block devices (Except ram disk). Block devices represent devices connected to the machine
# determine the TYPE...
Sometimes, you see the following piece of code:
const arr = [1,2,3, 4]
console.log(...arr) // 1 2 3 4
console.log([...arr, 5]) // [1, 2, 3, 4, 5]
Have you ever ran Jest tests and got these following outputs, wondering which type of coverage to use?
Below is a definition for each type:
Reference & Bonuses:...
You can do it natively in Chrome Developer Tools > Rendering