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discard """
targets: "c cpp js"
"""
import std/strutils
template forceConst(a: untyped): untyped =
## Force evaluation at CT, but `static(a)` is simpler
const ret = a
ret
proc isNimVm(): bool =
when nimvm: result = true
else: result = false
block:
doAssert forceConst(isNimVm())
doAssert not isNimVm()
doAssert forceConst(isNimVm()) == static(isNimVm())
doAssert forceConst(isNimVm()) == isNimVm().static
template main() =
# xxx merge more const related tests here
block:
const
a = """
Version $1|
Compiled at: $2, $3
""" % [NimVersion & spaces(44-len(NimVersion)), CompileDate, CompileTime]
let b = $a
doAssert CompileTime in b, $(b, CompileTime)
doAssert NimVersion in b
static: main()
main()
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