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Add findFieldIdx

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Zahary Karadjov 2022-07-14 15:08:22 +03:00
parent 9eb8807706
commit 493d18b829
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1 changed files with 14 additions and 0 deletions
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serialization/object_serialization.nim
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@ -247,6 +247,20 @@ proc fieldReadersTable*(RecordType, ReaderType: distinct type):
tbl[] = makeFieldReadersTable(RecordType, ReaderType)
return addr(tbl[])
proc findFieldIdx*(fieldsTable: FieldReadersTable,
fieldName: string,
expectedFieldPos: var int): int =
for i in expectedFieldPos ..< fieldsTable.len:
if fieldsTable[i].fieldName == fieldName:
expectedFieldPos = i + 1
return i
for i in 0 ..< expectedFieldPos:
if fieldsTable[i].fieldName == fieldName:
return i
return -1
proc findFieldReader*(fieldsTable: FieldReadersTable,
fieldName: string,
expectedFieldPos: var int): auto =