| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354 |
- discard """
- output: '''baz
- 10
- 100
- 1000
- a
- b
- c
- x: 1, y: test 1
- x: 2, y: test 2
- x: 10, y: test 3
- x: 4, y: test 4
- '''
- """
- type
- Foo = object
- x: int
- proc stringVarargs*(strings: varargs[string, `$`]): void =
- for s in strings: echo s
- proc fooVarargs*(foos: varargs[Foo]) =
- for f in foos: echo f.x
- template templateForwarding*(callable: untyped,
- condition: bool,
- forwarded: varargs[untyped]): untyped =
- if condition:
- callable(forwarded)
- proc procForwarding(args: varargs[string]) =
- stringVarargs(args)
- templateForwarding stringVarargs, 17 + 4 < 21, "foo", "bar", 100
- templateForwarding stringVarargs, 10 < 21, "baz"
- templateForwarding fooVarargs, "test".len > 3, Foo(x: 10), Foo(x: 100), Foo(x: 1000)
- procForwarding "a", "b", "c"
- proc hasKeywordArgs(x = 10, y = "y") =
- echo "x: ", x, ", y: ", y
- proc hasRegularArgs(x: int, y: string) =
- echo "x: ", x, ", y: ", y
- templateForwarding(hasRegularArgs, true, 1, "test 1")
- templateForwarding hasKeywordArgs, true, 2, "test 2"
- templateForwarding(hasKeywordArgs, true, y = "test 3")
- templateForwarding hasKeywordArgs, true, y = "test 4", x = 4
|
