#!/usr/bin/env tsl

# loadn 1
# setv "value1"
value1 = 1

# loadn 2
# setv "value1"
value1 = 2

# loadb true
# setv "value2"
value2 = true

# loadnull
# setv "value3"
value3 = null

# loads "hello world"
# setv "value4"
value4 = "hello world"

# loadv "value4"
# loadn 0.000000
# index
# setv "c"
#c = value4[0]

# loads "hello"
# loads "world"
# loadn 5
# list 3
# setv "value5"
value5 = ["hello", "world", 5]

# loadv "value5"
# loadn 0
# index
# setv "list_index_value"
list_index_value = value5[0]

# loadn 1
# loadn 2
# list 2
# setv "list1"
list1 = [1, 2]

# loadn 3
# loadn 4
# list 2
# setv "list2"
list2 = [3, 4]

# loadv "list1"
# loadv "list2"
# add
# setv "list3"
list3 = list1 + list2

# loads "hello"
# loads "world"
# loads "value"
# loadn 23
# map 4
# setv "value6"
value6 = {"hello": "world", "value": 23}

# loadf 1       // loadf1 begins at once, because the file body itself is function 0
# setv "value7"
value7 = fn () {}

# loadf 2
# setv "value8"
value8 = fn (value) {}

# loads "hello"
# loads "world"
# loads "sayHello"
# loadf 3
# map 4
# setv "value9"
value9 = {
    "hello": "world",
    "sayHello": fn() {
        result = $(echo hello)
    }
}

# loadv "value9"
# loads "hello"
# index
# setv "str"
str = value9["hello"]

# loadv "value9"
# loads "sayHello"
# index
# callf 0
value9["sayHello"]()

# loadv "value1"
# loadn 23
# add
# setv "value1"
value1 = value1 + 23

# loads "world"
# setv "arg"
arg = "world"

# loads "echo"
# loads "hello"
# loadv "arg"
# callc 3
# setv "response"
response = $(echo hello $arg)
# compile error (empty command): $()