/// <nodoc />
public static SymbolLocation GetLocationFromNode(INode node, ISymbol symbol)
{
return(SymbolLocation.LocalLocation(
node.GetSourceFile().Path.AbsolutePath,
TextRange.FromLength(
node.GetNodeStartPositionWithoutTrivia(),
node.GetNodeWidth()),
symbol));
}
private static Possible <IReadOnlyList <SymbolLocation> > DefinitionForTemplateExpression(INode node, string name)
{
var taggedTemplte = node.Parent.Cast <ITaggedTemplateExpression>();
var literal = taggedTemplte.TemplateExpression.Cast <ILiteralExpression>();
var interpolationKind = taggedTemplte.GetInterpolationKind();
// This is p`` or f`` or `r`
if (interpolationKind == InterpolationKind.FileInterpolation ||
interpolationKind == InterpolationKind.PathInterpolation ||
interpolationKind == InterpolationKind.RelativePathInterpolation)
{
string fullPath = string.Empty;
// Exceptions can happen if the string literal contains any invalid path characters (such as * and ?)
// as well if there is any string interoplation in them such as ${variable} as the $ is also an invalid path
// character.
try
{
if (Path.IsPathRooted(literal.Text))
{
fullPath = literal.Text;
}
else
{
fullPath = Path.Combine(Path.GetDirectoryName(node.GetSourceFile().Path.AbsolutePath), literal.Text);
}
}
catch (ArgumentException)
{
// An ArgumentException from IsPathRooted indicates that the path has invalid characters.
// Path.IsPathRooted and Path.Combine throw ArgumentException;
}
// This is path or file.
// They can be absolute or relative to the current file.
if (!string.IsNullOrEmpty(fullPath))
{
return(Success(SymbolLocation.FileLocation(fullPath)));
}
}
return(SilentError());
}