# Author: Alexander Tsepkov
# Every single (non-comment) line in this file should raise a compile-time error
# In case an error is not raised, the test fails

# illegal operators
a = 1 || 2
a = 1 === 4
a = 2; a++

# invalid assignment
1 = 5
'foo' = 6
[1, foo] = 3, 4
(1, foo) = 3, 4

# undeclared variables
a += 1
a = 5; def(): a += 1

# exit statements outside their scope
return 1
yield 'ok'
break

# invalid args
def(foo, 1): return
def(foo, 'foo'): return
def(foo, 1:Number): return

# classes
class One: def foo(): pass
class One: get foo(): pass
class One: get foo(self, i): pass
class One: set foo(self): pass
class One: set foo(self, bar, i): pass

# hashes
{ x: 1, get z(i): return x }

# type-checking
a = NaN; b = 5 + a
a = undefined; b = 5 + a
a = None; b = 'foo' + a
a = [] + {}
a = 1; b = 'string'; c = b - a
a = []; b = -a
a = []; b = 9; b -= a
a = (def(b:Number, c:Number) -> String: return b + c;)(1, 2)
def(a:[Date],b:Date) -> Date: a.push(b); return a
def foo() -> Array: return []; b = 'a' + foo()
foo = def() -> Array: return []; b = 'a' + foo()
def foo(one:Number): return one; foo(1, 2)
def foo(one:Number): return one; foo('foo')