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126 lines
2.3 KiB
Nim
126 lines
2.3 KiB
Nim
discard """
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output: '''{"age": 12, "bio": "Я Cletus", "blob": [65, 66, 67, 128], "name": "Cletus"}
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true
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true
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alpha 100
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omega 200
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'''
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joinable: false
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"""
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#[
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joinable: false pending https://github.com/nim-lang/Nim/issues/9754
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]#
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import marshal
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template testit(x) = discard $$to[typeof(x)]($$x)
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var x: array[0..4, array[0..4, string]] = [
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["test", "1", "2", "3", "4"], ["test", "1", "2", "3", "4"],
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["test", "1", "2", "3", "4"], ["test", "1", "2", "3", "4"],
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["test", "1", "2", "3", "4"]]
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testit(x)
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var test2: tuple[name: string, s: int] = ("tuple test", 56)
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testit(test2)
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type
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TE = enum
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blah, blah2
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TestObj = object
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test, asd: int
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case test2: TE
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of blah:
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help: string
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else:
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discard
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PNode = ref TNode
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TNode = object
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next, prev: PNode
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data: string
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proc buildList(): PNode =
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new(result)
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new(result.next)
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new(result.prev)
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result.data = "middle"
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result.next.data = "next"
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result.prev.data = "prev"
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result.next.next = result.prev
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result.next.prev = result
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result.prev.next = result
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result.prev.prev = result.next
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var test3: TestObj
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test3.test = 42
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test3.test2 = blah
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testit(test3)
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var test4: ref tuple[a, b: string]
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new(test4)
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test4.a = "ref string test: A"
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test4.b = "ref string test: B"
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testit(test4)
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var test5 = @[(0,1),(2,3),(4,5)]
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testit(test5)
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var test7 = buildList()
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testit(test7)
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var test6: set[char] = {'A'..'Z', '_'}
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testit(test6)
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# bug #1352
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type
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Entity = object of RootObj
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name: string
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Person = object of Entity
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age: int
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bio: string
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blob: string
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var instance1 = Person(name: "Cletus", age: 12,
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bio: "Я Cletus",
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blob: "ABC\x80")
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echo($$instance1)
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echo(to[Person]($$instance1).bio == instance1.bio) # true
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echo(to[Person]($$instance1).blob == instance1.blob) # true
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# bug 5757
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type
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Something = object
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x: string
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y: int
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var data1 = """{"x": "alpha", "y": 100}"""
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var data2 = """{"x": "omega", "y": 200}"""
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var r = to[Something](data1)
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echo r.x, " ", r.y
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r = to[Something](data2)
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echo r.x, " ", r.y
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type
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Foo = object
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a1: string
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a2: string
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a3: seq[string]
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a4: seq[int]
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a5: seq[int]
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a6: seq[int]
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var foo = Foo(a2: "", a4: @[], a6: @[1])
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foo.a6.setLen 0
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doAssert $$foo == """{"a1": "", "a2": "", "a3": [], "a4": [], "a5": [], "a6": []}"""
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testit(foo)
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