internal static Tuple <string, List <object> > GetValue(ICharStream input, DOM.DelimiterEnum delimiter,
int valueQuotesType, DOM.Interval valueInterval, int valueIndent, CompilerContext context, Module module)
{
if (valueInterval == null)
{
if (delimiter == DOM.DelimiterEnum.E || delimiter == DOM.DelimiterEnum.EE)
{
return(new Tuple <string, List <object> >(string.Empty, null));
}
return(new Tuple <string, List <object> >(null, null));
}
if (valueInterval.Begin.Index == -1)
{
return(new Tuple <string, List <object> >(string.Empty, null));
}
if (valueQuotesType == (int)DOM.QuotesEnum.Single)
{
if (!ValueIsMissingQuote(input, valueQuotesType, valueInterval))
{
return(new Tuple <string, List <object> >(GetValueFromValueInterval((ITextSource)input, delimiter, valueQuotesType,
valueInterval.Begin.Index + 1, valueInterval.End.Index - 1, valueIndent), null));
}
return(new Tuple <string, List <object> >(GetValueFromValueInterval((ITextSource)input, delimiter, valueQuotesType,
valueInterval.Begin.Index + 1, valueInterval.End.Index, valueIndent), null));
}
if (valueQuotesType == (int)QuotesEnum.Double)
{
var ii = GetInterpolationItems((ITextSource)input, valueInterval, context, module);
string value = (string)(ii.Count == 1 && ii[0] is string?ii[0] : string.Empty);
return(new Tuple <string, List <object> >(value, ii));
}
return(new Tuple <string, List <object> >(GetValueFromValueInterval((ITextSource)input, delimiter, valueQuotesType,
valueInterval.Begin.Index, valueInterval.End.Index, valueIndent), null));
}
internal static string GetNameText(ICharStream input, int nameQuotesType, DOM.Interval nameInterval)
{
if (nameQuotesType == 0)
{
return(((ITextSource)input).GetText(nameInterval.Begin.Index, nameInterval.End.Index));
}
var c = ((ITextSource)input).GetChar(nameInterval.End.Index);
if (nameQuotesType == 1)
{
return(c == '\'' ? ((ITextSource)input).GetText(nameInterval.Begin.Index + 1, nameInterval.End.Index - 1) : ((ITextSource)input).GetText(nameInterval.Begin.Index + 1, nameInterval.End.Index));
}
return(c == '"' ? ((ITextSource)input).GetText(nameInterval.Begin.Index + 1, nameInterval.End.Index - 1) : ((ITextSource)input).GetText(nameInterval.Begin.Index + 1, nameInterval.End.Index));
}
public DOM.Pair CreateMappedPair(ICharStream input, int nameQuotesType, DOM.Interval nameInterval, DOM.DelimiterEnum delimiter,
Interval delimiterInterval, int valueQuotesType, DOM.Interval valueInterval, int valueIndent)
{
DOM.Mapped.IMappedPair pair;
var nameText = GetNameText(input, nameQuotesType, nameInterval);
var value = GetValue(input, delimiter, valueQuotesType, valueInterval, valueIndent, _context, _module);
if (nameQuotesType > 0)
{
pair = new Element
{
Name = VerifyElementName(nameText, nameInterval, _module),
NameQuotesType = nameQuotesType,
NameInterval = nameInterval,
Delimiter = delimiter,
DelimiterInterval = delimiterInterval,
Value = value.Item1,
ValueQuotesType = valueQuotesType,
ValueInterval = valueInterval,
InterpolationItems = value.Item2,
ValueIndent = valueIndent
};
}
else if (nameText.StartsWith("@"))
{
var tuple = Element.GetNameAndNs(nameText.Substring(1), nameQuotesType);
var ns = string.IsNullOrEmpty(tuple.Item1) ? null : tuple.Item1;
pair = new DOM.Mapped.Attribute
{
NsPrefix = ns,
Name = VerifyName(tuple.Item2, nameInterval, _module),
NameInterval = nameInterval,
Delimiter = delimiter,
DelimiterInterval = delimiterInterval,
Value = value.Item1,
ValueQuotesType = valueQuotesType,
ValueInterval = valueInterval,
InterpolationItems = value.Item2,
ValueIndent = valueIndent
};
}
else if (nameText.StartsWith("!$"))
{
pair = new DOM.Mapped.AliasDefinition
{
Name = VerifyName(nameText.Substring(2), nameInterval, _module),
NameInterval = nameInterval,
Delimiter = delimiter,
DelimiterInterval = delimiterInterval,
Value = value.Item1,
ValueQuotesType = valueQuotesType,
ValueInterval = valueInterval,
InterpolationItems = value.Item2,
ValueIndent = valueIndent
};
}
else if (nameText.StartsWith("!#"))
{
pair = new DOM.Mapped.NamespaceDefinition
{
Name = VerifyNsName(nameText.Substring(2), nameInterval, _module),
NameInterval = nameInterval,
Delimiter = delimiter,
DelimiterInterval = delimiterInterval,
Value = value.Item1,
ValueQuotesType = valueQuotesType,
ValueInterval = valueInterval,
InterpolationItems = value.Item2,
ValueIndent = valueIndent
};
}
else if (nameText.StartsWith("!%"))
{
pair = new Parameter
{
Name = VerifyNsName(nameText.Substring(2), nameInterval, _module),
NameInterval = nameInterval,
Delimiter = delimiter,
DelimiterInterval = delimiterInterval,
Value = value.Item1,
ValueQuotesType = valueQuotesType,
ValueInterval = valueInterval,
InterpolationItems = value.Item2,
ValueIndent = valueIndent
};
}
else if (nameText.StartsWith("!"))
{
pair = new DOM.Mapped.Document
{
Name = VerifyName(nameText.Substring(1), nameInterval, _module),
NameInterval = nameInterval,
Delimiter = delimiter,
DelimiterInterval = delimiterInterval,
Value = value.Item1,
ValueQuotesType = valueQuotesType,
ValueInterval = valueInterval,
InterpolationItems = value.Item2,
ValueIndent = valueIndent
};
}
else if (nameText.StartsWith("$"))
{
pair = new DOM.Mapped.Alias()
{
Name = VerifyName(nameText.Substring(1), nameInterval, _module),
NameInterval = nameInterval,
Delimiter = delimiter,
DelimiterInterval = delimiterInterval,
Value = value.Item1,
ValueQuotesType = valueQuotesType,
ValueInterval = valueInterval,
InterpolationItems = value.Item2,
ValueIndent = valueIndent
};
}
else if (nameText.StartsWith("%"))
{
pair = new DOM.Mapped.Argument()
{
Name = VerifyName(nameText.Substring(1), nameInterval, _module),
NameInterval = nameInterval,
Delimiter = delimiter,
DelimiterInterval = delimiterInterval,
Value = value.Item1,
ValueQuotesType = valueQuotesType,
ValueInterval = valueInterval,
InterpolationItems = value.Item2,
ValueIndent = valueIndent
};
}
else if (nameText.StartsWith("#"))
{
var tuple = Element.GetNameAndNs(nameText.Substring(1), nameQuotesType);
var ns = string.IsNullOrEmpty(tuple.Item1) ? null : tuple.Item1;
if (ns == null)
{
pair = new DOM.Mapped.Scope
{
NsPrefix = VerifyScopeName(nameText.Substring(1), nameInterval, _module),
NameInterval = nameInterval,
Delimiter = delimiter,
DelimiterInterval = delimiterInterval,
Value = value.Item1,
ValueQuotesType = valueQuotesType,
ValueInterval = valueInterval,
InterpolationItems = value.Item2,
ValueIndent = valueIndent
};
}
else
{
pair = new DOM.Mapped.Scope
{
NsPrefix = VerifyScopeName(ns, nameInterval, _module),
Name = VerifyElementName(tuple.Item2, nameInterval, _module),
NameInterval = nameInterval,
Delimiter = delimiter,
DelimiterInterval = delimiterInterval,
Value = value.Item1,
ValueQuotesType = valueQuotesType,
ValueInterval = valueInterval,
InterpolationItems = value.Item2,
ValueIndent = valueIndent
};
}
}
else
{
var tuple = Element.GetNameAndNs(nameText, nameQuotesType);
var ns = string.IsNullOrEmpty(tuple.Item1) ? null : tuple.Item1;
pair = new Element
{
NsPrefix = VerifyScopeName(ns, nameInterval, _module),
Name = VerifyElementName(tuple.Item2, nameInterval, _module),
NameQuotesType = nameQuotesType,
NameInterval = nameInterval,
Delimiter = delimiter,
DelimiterInterval = delimiterInterval,
Value = value.Item1,
ValueQuotesType = valueQuotesType,
ValueInterval = valueInterval,
InterpolationItems = value.Item2,
ValueIndent = valueIndent
};
}
SetValueType(pair, delimiter, value.Item1, valueQuotesType);
return((Pair)pair);
}