SpanScanner constructor

  1. String string,
  2. {Object? sourceUrl,
  3. int? position}

Creates a new SpanScanner that starts scanning from position.

sourceUrl is used as SourceLocation.sourceUrl for the returned FileSpans as well as for error reporting. It can be a String, a Uri, or null.


SpanScanner(super.string, {super.sourceUrl, super.position})
    : _sourceFile = SourceFile.fromString(string, url: sourceUrl);