chore: set max SDK version to <3.0.0 (flutter#10)

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 1.0.3
+
+* Set max SDK version to `<3.0.0`, and adjust other dependencies.
+
 ## 1.0.2
 
 * `SpanScanner` no longer crashes when creating a span that contains a UTF-16

pubspec.yaml

@@ -1,13 +1,17 @@
 name: string_scanner
-version: 1.0.2
-author: "Dart Team <misc@dartlang.org>"
+version: 1.0.3
+
+description: A class for parsing strings using a sequence of patterns.
+author: Dart Team <misc@dartlang.org>
 homepage: https://github.com/dart-lang/string_scanner
-description: >
-  A class for parsing strings using a sequence of patterns.
+
+environment:
+  sdk: '>=1.8.0 <3.0.0'
+
 dependencies:
-  charcode: "^1.1.0"
-  source_span: "^1.4.0"
+  charcode: ^1.1.0
+  source_span: ^1.4.0
+
 dev_dependencies:
-  test: ">=0.12.0 <0.13.0"
-environment:
-  sdk: ">=1.8.0 <2.0.0"
+  test: '>=0.12.0 <2.0.0'
+

test/utils.dart

@@ -9,6 +9,7 @@ import 'package:test/test.dart';
 /// with the given [message].
 Matcher throwsStringScannerException(String text) {
   return throwsA(predicate((error) {
+    // ignore: deprecated_member_use
     expect(error, new isInstanceOf<StringScannerException>());
     expect(error.span.text, equals(text));
     return true;