27 references to NegativeLookaround
System.Text.RegularExpressions (27)
System\Text\RegularExpressions\RegexCompiler.cs (3)
2564
Debug.Assert(node.Kind is RegexNodeKind.
NegativeLookaround
, $"Unexpected type: {node.Kind}");
2805
case RegexNodeKind.
NegativeLookaround
:
2829
Debug.Assert(node.Kind is RegexNodeKind.Atomic or RegexNodeKind.PositiveLookaround or RegexNodeKind.
NegativeLookaround
or RegexNodeKind.ExpressionConditional, $"Unexpected type: {node.Kind}");
System\Text\RegularExpressions\RegexNode.cs (10)
305
case RegexNodeKind.
NegativeLookaround
:
485
case RegexNodeKind.
NegativeLookaround
:
596
RegexNodeKind.PositiveLookaround or RegexNodeKind.
NegativeLookaround
=> ReduceLookaround(),
920
case RegexNodeKind.
NegativeLookaround
or
2095
Debug.Assert(Kind is RegexNodeKind.PositiveLookaround or RegexNodeKind.
NegativeLookaround
);
2101
if (Kind is RegexNodeKind.
NegativeLookaround
&& ContainsKind(Child(0), [RegexNodeKind.Backreference, RegexNodeKind.BackreferenceConditional]) is false)
2153
else if (Kind is RegexNodeKind.
NegativeLookaround
)
2169
RegexNodeKind.PositiveLookaround or RegexNodeKind.
NegativeLookaround
or
2671
case RegexNodeKind.
NegativeLookaround
:
2807
case RegexNodeKind.
NegativeLookaround
:
System\Text\RegularExpressions\RegexParser.cs (2)
795
nodeType = RegexNodeKind.
NegativeLookaround
;
834
nodeType = RegexNodeKind.
NegativeLookaround
;
System\Text\RegularExpressions\RegexPrefixAnalyzer.cs (7)
103
case RegexNodeKind.
NegativeLookaround
:
472
case RegexNodeKind.
NegativeLookaround
:
674
case RegexNodeKind.
NegativeLookaround
:
1026
case RegexNodeKind.
NegativeLookaround
:
1292
case RegexNodeKind.
NegativeLookaround
:
1388
case RegexNodeKind.Empty or RegexNodeKind.
NegativeLookaround
:
1416
if (node.Child(i).Kind is not (RegexNodeKind.Empty or RegexNodeKind.PositiveLookaround or RegexNodeKind.
NegativeLookaround
))
System\Text\RegularExpressions\RegexTreeAnalyzer.cs (2)
64
case RegexNodeKind.
NegativeLookaround
:
94
RegexNodeKind.Atomic or RegexNodeKind.
NegativeLookaround
or RegexNodeKind.PositiveLookaround => true,
System\Text\RegularExpressions\RegexWriter.cs (2)
361
case RegexNodeKind.
NegativeLookaround
| BeforeChild:
367
case RegexNodeKind.
NegativeLookaround
| AfterChild:
System\Text\RegularExpressions\Symbolic\RegexNodeConverter.cs (1)
185
RegexNodeKind.
NegativeLookaround
=> SR.ExpressionDescription_NegativeLookaround,