func test():
print("Test range.")
for e: float in range(2, 5):
var elem := e
prints(var_to_str(e), var_to_str(elem))
print("Test int.")
for e: float in 3:
var elem := e
prints(var_to_str(e), var_to_str(elem))
print("Test untyped int array.")
var a1 := [10, 20, 30]
for e: float in a1:
var elem := e
prints(var_to_str(e), var_to_str(elem))
print("Test typed int array.")
var a2: Array[int] = [10, 20, 30]
for e: float in a2:
var elem := e
prints(var_to_str(e), var_to_str(elem))
# GH-82021
print("Test implicitly typed array literal.")
for e: float in [100, 200, 300]:
var elem := e
prints(var_to_str(e), var_to_str(elem))
print("Test String-keys dictionary.")
var d1 := {a = 1, b = 2, c = 3}
for k: StringName in d1:
var key := k
prints(var_to_str(k), var_to_str(key))
print("Test RefCounted-keys dictionary.")
var d2 := {RefCounted.new(): 1, Resource.new(): 2, ConfigFile.new(): 3}
for k: RefCounted in d2:
var key := k
prints(k.get_class(), key.get_class())