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🐛 Fix random number digit #34

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merged 1 commit into from
Dec 23, 2019
Merged

🐛 Fix random number digit #34

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4 changes: 3 additions & 1 deletion src/faker/provider/util.nim
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
import macros, random
from strformat import `&`
from strutils import join, align
from math import `^`

macro genProc*(names, modules: untyped): untyped =
## プロシージャ定義を生成する。 `names` がプロシージャ名、 `modules` はプロシ
Expand Down Expand Up @@ -42,7 +43,8 @@ macro genProc*(names, modules: untyped): untyped =

proc formatNumbers*(r: var Rand, format: string): string =
proc alignFmt(r: var Rand, buf: string): string =
let num = $r.rand(1..buf.len)
let max = 10 ^ buf.len - 1
let num = $r.rand(1..max)
result = num.align(buf.len, '0')

var buf: string
Expand Down