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import std/private/since
import std/assertions
proc fun1(): int {.since: (1, 3).} = 12
proc fun1Bad(): int {.since: (99, 3).} = 12
proc fun2(): int {.since: (1, 3, 1).} = 12
proc fun2Bad(): int {.since: (99, 3, 1).} = 12
doAssert fun1() == 12
doAssert declared(fun1)
doAssert not declared(fun1Bad)
doAssert fun2() == 12
doAssert declared(fun2)
doAssert not declared(fun2Bad)
var ok = false
since (1, 3):
ok = true
doAssert ok
ok = false
since (1, 3, 1):
ok = true
doAssert ok
since (99, 3):
doAssert false
template fun3(): int {.since: (1, 3).} = 12
doAssert declared(fun3)
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