mirror of
https://github.com/nim-lang/Nim.git
synced 2025-12-28 17:04:41 +00:00
ea0e45e62f
* Added 'openarray[char]' overloads to 'std/parseutils' * Removed redundant `start` and `last` params from slice using procs * Fixed type for parseIdent overload * fixed one by off with 'substr' * removed missed start parameters for procedures * Added 'openarray[char]' overloads to 'std/parseutils' * Removed redundant `start` and `last` params from slice using procs * Fixed type for parseIdent overload * fixed one by off with 'substr' * removed missed start parameters for procedures * Fixed VM op to work with new 'opcSlice' * Corrected captureBetween's logic to work with openarray * js sys's parsefloat logic now uses openarray Co-authored-by: Clay Sweetser <Varriount@users.noreply.github.com>
60 lines
1.8 KiB
Nim
60 lines
1.8 KiB
Nim
discard """
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targets: "c cpp"
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"""
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import std/[parseutils, sequtils, sugar, formatfloat]
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import std/assertions
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proc test() =
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let input = "$test{} $this is ${an{ example}} "
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let expected = @[(ikVar, "test"), (ikStr, "{} "), (ikVar, "this"),
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(ikStr, " is "), (ikExpr, "an{ example}"), (ikStr, " ")]
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doAssert toSeq(interpolatedFragments(input)) == expected
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var value = 0
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discard parseHex("0x38", value)
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doAssert value == 56
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value = -1
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doAssert(parseSaturatedNatural("848", value) == 3)
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doAssert value == 848
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value = -1
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discard parseSaturatedNatural("84899999999999999999324234243143142342135435342532453", value)
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doAssert value == high(int)
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value = -1
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discard parseSaturatedNatural("9223372036854775808", value)
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doAssert value == high(int)
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value = -1
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discard parseSaturatedNatural("9223372036854775807", value)
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doAssert value == high(int)
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value = -1
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discard parseSaturatedNatural("18446744073709551616", value)
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doAssert value == high(int)
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value = -1
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discard parseSaturatedNatural("18446744073709551615", value)
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doAssert value == high(int)
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value = -1
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doAssert(parseSaturatedNatural("1_000_000", value) == 9)
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doAssert value == 1_000_000
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var i64Value: int64
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discard parseBiggestInt("9223372036854775807", i64Value)
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doAssert i64Value == 9223372036854775807
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block:
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var f: float
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let res = collect:
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for x in ["9.123456789012345+","11.123456789012345+","9.123456789012345-","8.123456789012345+","9.12345678901234-","9.123456789012345"]:
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(parseFloat(x, f, 0), $f)
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doAssert res == @[(17, "9.123456789012344"), (18, "11.123456789012344"),
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(17, "9.123456789012344"), (17, "8.123456789012344"),
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(16, "9.12345678901234"), (17, "9.123456789012344")]
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test()
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static: test()
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