moonscript/tests/inputs/syntax.moon

#!/this/is/ignored

a = 1 + 2* 3 / 6

a, bunch, go, here = another, world

func arg1, arg2, another, arg3

here, we = () ->, yeah
the, different = () -> approach; yeah

dad()
dad(lord)
hello(one,two)()
(5 + 5)(world)

fun(a)(b)

fun(a) b

fun(a) b, bad hello

hello world what are you doing here


what(the)[3243] world, yeck heck

hairy[hands][are](gross) okay okay[world]

(get[something] + 5)[years]

i,x  = 200, 300

yeah = (1 + 5) * 3
yeah = ((1+5)*3)/2
yeah = ((1+5)*3)/2 + i % 100

whoa = (1+2) * (3+4) * (4+5)

->
  if something
    return 1,2,4

  print "hello"

->
  if hello
    "heloo", "world"
  else
    no, way


-> 1,2,34

return 5 + () -> 4 + 2

return 5 + (() -> 4) + 2

print 5 + () ->
	34
	good nads


something 'else', "ya"

something'else'
something"else"

here(we)"go"[12123]

-- this runs
something =
  test: 12323
  what: -> print "hello world"

print something.test

frick = hello: "world"

argon =
  num: 100
  world: (self) ->
    print self.num
    return {
      something: -> print "hi from something"
    }
  somethin: (self, str) ->
    print "string is", str
    return world: (a,b) -> print "sum", a + b

something.what()
argon\world().something()

argon\somethin"200".world(1,2)

x = -434

x = -hello world one two

hi = -"herfef"

x = -[x for x in x]

print "hello" if cool
print "hello" unless cool
print "hello" unless 1212 and 3434 -- hello
print "hello" for i=1,10

print "nutjob"

if hello then 343

print "what" if cool else whack

arg = {...}

x = (...) ->
  dump {...}


x = not true

y = not(5+5)


y = #"hello"

x = #{#{},#{1},#{1,2}}

hello, world

something\hello(what) a,b
something\hello what
something.hello\world a,b
something.hello\world(1,2,3) a,b


x = 1232
x += 10 + 3
j -= "hello"
y *= 2
y /= 100
m %= 2
hello ..= "world"

@@something += 10
@something += 10

x = 0
(if ntype(v) == "fndef" then x += 1) for v in *values


hello =
  something: world
  if: "hello"
  else: 3434
  function: "okay"
  good: 230203


div class: "cool"

5 + what wack
what whack + 5

5 - what wack
what whack - 5

x = hello - world - something

((something = with what
  \cool 100) ->
  print something)!

if something
  03589

-- okay what about this

else
  3434


if something
  yeah


elseif "ymmm"

  print "cool"

else

  okay


-- test names containing keywords
x = notsomething
y = ifsomething
z = x and b
z = x andb


-- undelimited tables

while 10 > something
  something: "world"
    print "yeah"

x =
  okay: sure

yeah
  okay: man
  sure: sir

hello "no comma"
 yeah: dada
 another: world

hello "comma",
 something: hello_world
 frick: you

-- creates two tables
another hello, one,
  two, three, four, yeah: man
  okay: yeah

-- 
a += 3 - 5
a *= 3 + 5
a *= 3
a /= func "cool"

---

x.then = "hello"
x.while.true = "hello"

--

x or= "hello"
x and= "hello"

-- cooool