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https://github.com/nim-lang/Nim.git
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7f18d7cbc1
* merge actiontable tests * merge arithm tests * merge array tests * merge assign tests * merge bind tests * merge casestmt tests * merge closure tests * merge cnt seq tests * merge collections tests * merge concept issues tests * merge concept tests * fix failing tests * smaller outputs Use `doAssert` where possible. * fix wrong output * split `tcomputedgoto` * revert merging concepts * fix failing test
70 lines
1.0 KiB
Nim
70 lines
1.0 KiB
Nim
discard """
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file: "tbind.nim"
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output:
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'''
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3
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1
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1
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1
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'''
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"""
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block tbind:
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# Test the new ``bind`` keyword for templates
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proc p1(x: int8, y: int): int = return x + y
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template tempBind(x, y): untyped =
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bind p1
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p1(x, y)
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proc p1(x: int, y: int8): int = return x - y
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# This is tricky: the call to ``p1(1'i8, 2'i8)`` should not fail in line 6,
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# because it is not ambiguous there. But it is ambiguous after line 8.
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echo tempBind(1'i8, 2'i8) #OUT 3
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import mbind3
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echo genId() #OUT 1
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import strtabs
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block tbinoverload:
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template t() =
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block:
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bind newStringTable
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discard {"Content-Type": "text/html"}.newStringTable()
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discard {:}.newStringTable
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#discard {"Content-Type": "text/html"}.newStringTable()
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t()
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block tmixin:
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type
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TFoo1 = object of RootObj
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v: int
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TFoo2 = object of TFoo1
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v2: int
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proc test(f: TFoo1) =
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echo "1"
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proc Foo[T](f: T) =
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mixin test
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test(f)
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var
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a: TFoo1
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b: TFoo2
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proc test(f: TFoo2) =
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echo "2"
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Foo(a)
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Foo(b)
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