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cleanup docs and tests (#16235)

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* js module also uses runnableExamples

* cleanup docs and tests
This commit is contained in:
flywind 2020-12-04 05:59:17 +08:00 • committed by GitHub
commit e4e5a0c65a
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2 changed files with 10 additions and 10 deletions
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2
lib/system/comparisons.nim
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@ -253,7 +253,7 @@ proc clamp*[T](x, a, b: T): T =
## Limits the value `x` within the interval [a, b].
## This proc is equivalent to but fatser than `max(a, min(b, x))`.
##
## **Note:** `a < b` is assumed and will not be checked.
## **Note:** `a <= b` is assumed and will not be checked.
runnableExamples:
assert (1.4).clamp(0.0, 1.0) == 1.0
assert (0.5).clamp(0.0, 1.0) == 0.5

18
tests/system/tstrmantle.nim
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@ -5,42 +5,42 @@ for i in 0 .. 9:
doAssert res == "0123456789"
res = newStringOfCap(24)
res.setLen(0)
for i in -9 .. 0:
res.addInt int64(i)
doAssert res == "-9-8-7-6-5-4-3-2-10"
res = newStringOfCap(24)
res.setLen(0)
res.addInt high(int64)
doAssert res == "9223372036854775807"
res = newStringOfCap(24)
res.setLen(0)
res.addInt low(int64)
doAssert res == "-9223372036854775808"
res = newStringOfCap(12)
res.setLen(0)
res.addInt high(int32)
doAssert res == "2147483647"
res = newStringOfCap(12)
res.setLen(0)
res.addInt low(int32)
doAssert res == "-2147483648"
res = newStringOfCap(12)
res.setLen(0)
res.addInt high(int16)
doAssert res == "32767"
res = newStringOfCap(212)
res.setLen(0)
res.addInt low(int16)
doAssert res == "-32768"
res = newStringOfCap(12)
res.setLen(0)
res.addInt high(int8)
doAssert res == "127"
res = newStringOfCap(12)
res.setLen(0)
res.addInt low(int8)
doAssert res == "-128"