Answers for "forEach method in js"

javascript foreach

const avengers = ['thor', 'captain america', 'hulk'];
avengers.forEach((item, index)=>{
	console.log(index, item)
})

javascript foreach

var colors = ['red', 'blue', 'green'];

colors.forEach(function(color) {
  console.log(color);
});

javascript foreach example

var colors = ["red", "blue", "green"];
colors.forEach(function(color) {
    console.log(color);
});

javascript foreach syntax

const marks = [12, 17, 14];
let sum = 0;

marks.forEach(mark => {
  sum += mark;
});

how to use foreach

// In the case of swiftui's foreach
// Make sure to import swiftui first as foreach is not native

let names = ["ken","ben"]

ForEach(names) { name in
	Text(name)
}

// this loops through the names, and creates a text view for each name
// so it is something like

Text("ken")
Text("ben")