sdk/lib/core/list.dart - Issue 11316059: Add List.first.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: sdk/lib/core/list.dart

Issue 11316059: Add List.first. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Add dart2js interceptor and add test. Created 8 years, 1 month ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

Index: sdk/lib/core/list.dart

diff --git a/sdk/lib/core/list.dart b/sdk/lib/core/list.dart

index b4948a3c1680aa616a39f6b605ea2363296015cb..8dc1577cf9420c1bc37126ff2346c0973776fbcb 100644

--- a/sdk/lib/core/list.dart

+++ b/sdk/lib/core/list.dart

@@ -123,6 +123,12 @@ interface List<E> extends Collection<E>, Sequence<E>

E removeLast();

/**

+ * Returns the first element of the list, or throws an out of bounds

+ * exception if the list is empty.

+ */

+ E get first;

+ /**

* Returns the last element of the list, or throws an out of bounds

* exception if the list is empty.