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|
discard """
output: '''boo
3
44 3
more body code
yes
yes
block expression works'''
"""
template x(body): untyped =
body
44
template y(val, body): untyped =
body
val
proc mana =
let foo = x:
echo "boo"
var foo2: int
foo2 = y 3:
echo "3"
echo foo, " ", foo2
mana()
let other = x:
echo "more body code"
if true:
echo "yes"
else:
echo "no"
let outer = y(5):
echo "yes"
# bug #6609
type
TextureInternalFormat = enum RED, RGB, RGBA
const channels = 4
let format =
if channels == 1:
TextureInternalFormat.RED
elif channels == 3:
TextureInternalFormat.RGB
elif channels == 4:
TextureInternalFormat.RGBA
else:
echo "Texture Format Unknown, assuming RGB" #This echo causes an error
TextureInternalFormat.RGB
# Block as expressions #3827
block:
let x = block:
var y = 2
echo "block expression works"
y*y
doAssert x == 4
# bug 10861
macro foo(a: untyped): untyped =
a
let c1 = foo:
1 + 1
const c2 = foo:
1 + 1
const c3 =
foo: 1 + 1
|
