def string_start equs "println \"hello"
{string_start} world"

def triple_string_start equs "println \"\"\"multi"
{triple_string_start};ple
line
strings"""

def cond_start equs "if 0\nprintln \"false\"\nelif"
{cond_start} 1
  println "true"
else
  println "nan"
endc

def loop_start equs "rept 3\nprintln"
{loop_start} "lol"
endr

def macro_start equs "macro foo\nprintln"
{macro_start} \1
endm
  foo 42