bear/examples/gen_debug4.vr

// debug: trace everything

fn first[T](arr) {
    println("inside first")
    println(arr)
    let x = arr[0]
    println("x = ${x}")
    return x
}

fn main() {
    println("calling first")
    let nums = [10, 20, 30]
    let result = first(nums)
    println("result = ${result}")
}