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{.push warningAsError[ImplicitTemplateRedefinition]: on.}
doAssert not (compiles do:
template foo(): int = 1
template foo(): int = 2)
doAssert (compiles do:
template foo(): int = 1
template foo(): int {.redefine.} = 2)
doAssert not (compiles do:
block:
template foo() =
template bar: string {.gensym.} = "a"
template bar: string {.gensym.} = "b"
foo())
doAssert (compiles do:
block:
template foo() =
template bar: string {.gensym.} = "a"
template bar: string {.gensym, redefine.} = "b"
foo())
block:
template foo(): int = 1
template foo(): int {.redefine.} = 2
doAssert foo() == 2
block:
template foo(): string =
template bar: string {.gensym.} = "a"
template bar: string {.gensym, redefine.} = "b"
bar()
doAssert foo() == "b"
{.pop.}
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