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add number literal jsbigints.big (#17707)

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This commit is contained in:
Timothee Cour
2021-04-13 00:33:28 -07:00
committed by GitHub
parent 4f5709e326
commit e92c78a9ac
2 changed files with 16 additions and 10 deletions
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6
tests/stdlib/tjsbigints.nim
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@@ -26,7 +26,7 @@ doAssert big1.toCstring(10) == "2147483647".cstring
doAssert big2 ** big3 == big(443556)
var huge = big"999999999999999999999999999999999999999999999999999999999999999999999999999999999999999"
huge.inc
huge = huge + big"-999999999999999999999999999999999999999999999999999999999999999999999999999999999999999"
huge = huge + -999999999999999999999999999999999999999999999999999999999999999999999999999999999999999'big
doAssert huge == big"1"
var list: seq[JsBigInt]
for i in big"0" .. big"5":
@@ -40,7 +40,7 @@ for i in big"0" ..< big"5":
doAssert list == @[big"0", big"1", big"2", big"3", big"4"]
block:
let b = big"2"
doAssert -b ** big"3" == big"-8"
let b = 2'big
doAssert -b ** 3'big == -8'big
doAssert -b ** big"2" == big"4" # not -4 because of precedence
doAssert -big"3" == big"-3"