// Arrays and objects
allow "std/terminal" in with { color }

let numbers = [1, 2, 3, 4, 5]
show color("Array:", "yellow") numbers | to_json
show color("Length:", "yellow") color(str(len(numbers)), "cyan")
show color("First:", "yellow") color(str(numbers[0]), "cyan")

numbers | push(6)
show color("After push:", "magenta") numbers | to_json

// Objects
let person = {"name": "Alice", "age": 30, "city": "New York"}
show color("\nPerson:", "green") person | to_json
show color("Name:", "green") color(person["name"], "cyan")

// Array of objects
let people = [{"name": "Alice", "age": 30}, {"name": "Bob", "age": 25}, {"name": "Charlie", "age": 35}]
show color("\nPeople:", "green")
for person in people {
  show "- " color(person["name"], "cyan", "bold") "is" color(str(person["age"]), "yellow")
}