JavaScript

This section includes notes I took when taking the JavaScript tutorial from Scrimba.

1. document.getElementById("element-id"): gets the element using its ID.

2. .innerText and textContent: .innerText modifies the element's text (only human-readable content), including HTML tags. textContent modifies the element's text and all its children that are for formatting purposes only.

3. variable = variable + something equals to variable += something

4. if ... else statement

   if (sum < 21) {
     console.log()
   } else if (sum === 21){
     console.log("Wohoo! You've got blackjack!")
   } else if (sum > 21){
     console.log("You're out of the game")
   }
   // or
     if (sum < 21) {
     console.log()
   } else if (sum === 21){
     console.log("Wohoo! You've got blackjack!")
   } else (sum > 21){
     console.log("You're out of the game")
   }