117     return isMeta.takeError();  in createYAMLParserFromMeta()
123       return Version.takeError();  in createYAMLParserFromMeta()
127       return StrTabSize.takeError();  in createYAMLParserFromMeta()
136         return MaybeStrTab.takeError();  in createYAMLParserFromMeta()
211     return T.takeError();  in parseRemark()
219       return MaybeKey.takeError();  in parseRemark()
226         return MaybeStr.takeError();  in parseRemark()
231         return MaybeStr.takeError();  in parseRemark()
236         return MaybeStr.takeError();  in parseRemark()
241         return MaybeU.takeError();  in parseRemark()
246         return MaybeLoc.takeError();  in parseRemark()
256           return MaybeArg.takeError();  in parseRemark()
332       return MaybeKey.takeError();  in parseDebugLoc()
339         return MaybeStr.takeError();  in parseDebugLoc()
344         return MaybeU.takeError();  in parseDebugLoc()
349         return MaybeU.takeError();  in parseDebugLoc()
374       return MaybeKey.takeError();  in parseArg()
388         return MaybeLoc.takeError();  in parseArg()
399       return MaybeStr.takeError();  in parseArg()
421     return MaybeResult.takeError();  in next()
439     return MaybeStrID.takeError();  in parseStr()
444     return Str.takeError();  in parseStr()