///|
/// MoonTemplate CLI demo.
fn main {
  println("")
  println("
MoonTemplate Demo
")

  let ctx1 = [("name", "MoonBit"), ("lang", "pure MoonBit")]
  println("
Variables
")
  let r1 = @moontemplate.render_template(
    "
Hello {{ name }}! Built in {{ lang }}.
", ctx1,
  )
  println(r1)

  println("
Conditionals
")
  let ctx2 = [("logged_in", "yes"), ("user", "Alice")]
  let r2 = @moontemplate.render_template(
    "{{#if logged_in}}
Welcome back, {{ user }}!
{{else}}
Please log in.
{{/if}}",
    ctx2,
  )
  println(r2)

  println("
Loops
")
  let ctx3 = [("items", "apple,banana,cherry")]
  let r3 = @moontemplate.render_template(
    "
{{#each items}}
{{ this }}
{{/each}}
", ctx3,
  )
  println(r3)

  println("
HTML Escaping
")
  let ctx4 = [("script", "")]
  let r4 = @moontemplate.render_template("
Escaped: {{ script }}
", ctx4)
  println(r4)

  println("")
}