Index: source_span/lib/src/utils.dart |
diff --git a/source_span/lib/src/utils.dart b/source_span/lib/src/utils.dart |
deleted file mode 100644 |
index fa0895784f2685639b311fe14b22d79a6429e9f7..0000000000000000000000000000000000000000 |
--- a/source_span/lib/src/utils.dart |
+++ /dev/null |
@@ -1,33 +0,0 @@ |
-// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
-// for details. All rights reserved. Use of this source code is governed by a |
-// BSD-style license that can be found in the LICENSE file. |
- |
-library source_span.utils; |
- |
-/// Returns the minimum of [obj1] and [obj2] according to |
-/// [Comparable.compareTo]. |
-Comparable min(Comparable obj1, Comparable obj2) => |
- obj1.compareTo(obj2) > 0 ? obj2 : obj1; |
- |
-/// Returns the maximum of [obj1] and [obj2] according to |
-/// [Comparable.compareTo]. |
-Comparable max(Comparable obj1, Comparable obj2) => |
- obj1.compareTo(obj2) > 0 ? obj1 : obj2; |
- |
-/// Finds a line in [context] containing [text] at the specified [column]. |
-/// |
-/// Returns the index in [context] where that line begins, or null if none |
-/// exists. |
-int findLineStart(String context, String text, int column) { |
- var isEmpty = text == ''; |
- var index = context.indexOf(text); |
- while (index != -1) { |
- var lineStart = context.lastIndexOf('\n', index) + 1; |
- var textColumn = index - lineStart; |
- if (column == textColumn || (isEmpty && column == textColumn + 1)) { |
- return lineStart; |
- } |
- index = context.indexOf(text, index + 1); |
- } |
- return null; |
-} |