# 013: Maps/Objects
# Key-value pairs

# Create a map
user = {
  name: "Alex Chen",
  age: 28,
  email: "alex@example.com",
  active: true
}

# Access properties
show user.name
show user.age
show user.email

# Bracket notation also works
show user["name"]

# Check if key exists
has_email = user.has("email")
show "Has email: {has_email}"