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Resolve base type fields in [](TAny, string)

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Stephen Sugden 2015-05-03 00:16:22 +02:00
commit 7fb5932b9b
1 changed files with 2 additions and 0 deletions
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lib/core/typeinfo.nim
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@ -339,6 +339,8 @@ proc `[]`*(x: TAny, fieldName: string): TAny =
if n != nil:
result.value = x.value +!! n.offset
result.rawType = n.typ
elif x.rawType.kind == tyObject and x.rawType.base != nil:
return `[]`(TAny(value: x.value, rawType: x.rawType.base), fieldName)
else:
raise newException(ValueError, "invalid field name: " & fieldName)