| # Sorting, making sure we don't detach comments. | 
 |  | 
 | sources = [] | 
 |  | 
 | sources = [ | 
 |   "x.cc", | 
 | ] | 
 |  | 
 | sources = [ | 
 |   "/a", | 
 |   "/b", | 
 |   "/c", | 
 |  | 
 |   # End of block. | 
 | ] | 
 |  | 
 | sources += [ | 
 |   # Start of block, separate. | 
 |  | 
 |   "a", | 
 |   "b", | 
 |   "c", | 
 | ] | 
 |  | 
 | sources += [ | 
 |   "a", | 
 |   "y.cc", | 
 |  | 
 |   # Attached comment. | 
 |   "y.h", | 
 |   "y.mm", | 
 |   "y.rc", | 
 |   "z", | 
 |   "z2", | 
 | ] | 
 |  | 
 | sources += [ | 
 |   "z", | 
 |   "z2", | 
 |  | 
 |   # Block comment. | 
 |  | 
 |   "a", | 
 |   "y.cc", | 
 |   "y.h", | 
 |   "y.mm", | 
 |   "y.rc", | 
 | ] | 
 |  | 
 | sources += [ | 
 |   "z", | 
 |   "z2", | 
 |  | 
 |   # | 
 |   # Multiline block comment. | 
 |   # | 
 |  | 
 |   "a", | 
 |   "y.cc", | 
 |   "y.h", | 
 |   "y.mm", | 
 |   "y.rc", | 
 | ] | 
 |  | 
 | # With identifiers. | 
 | sources += [ | 
 |   "a", | 
 |   "b", | 
 |   "c", | 
 |   abcd, | 
 |   some_other_thing, | 
 | ] | 
 |  | 
 | # With accessors. | 
 | sources += [ | 
 |   "a", | 
 |   "b", | 
 |   "c", | 
 |   invoker.stuff, | 
 |   wee[0], | 
 | ] | 
 |  | 
 | # Various separated blocks. | 
 | sources -= [ | 
 |   # Fix this test to build on Windows. | 
 |   "focus_cycler_unittest.cc", | 
 |  | 
 |   # All tests for multiple displays: not supported on Windows Ash. | 
 |   "wm/drag_window_resizer_unittest.cc", | 
 |  | 
 |   # Accelerometer is only available on Chrome OS. | 
 |   "wm/maximize_mode/maximize_mode_controller_unittest.cc", | 
 |  | 
 |   # Can't resize on Windows Ash. http://crbug.com/165962 | 
 |   "autoclick/autoclick_unittest.cc", | 
 |   "magnifier/magnification_controller_unittest.cc", | 
 |   "sticky_keys/sticky_keys_overlay_unittest.cc", | 
 |   "system/tray/media_security/multi_profile_media_tray_item_unittest.cc", | 
 |   "virtual_keyboard_controller_unittest.cc", | 
 |  | 
 |   # Attached 1. | 
 |   # Attached 2. | 
 |   "wm/workspace/workspace_window_resizer_unittest.cc", | 
 |  | 
 |   # Separated at end. | 
 |   "zzzzzzzzzzzzzz.cc", | 
 | ] | 
 |  | 
 | sources += [ | 
 |   "srtp/crypto/include/xfm.h", | 
 |  | 
 |   # sources | 
 |   "srtp/crypto/rng/prng.c", | 
 |   "srtp/crypto/rng/rand_source.c", | 
 |   "srtp/srtp/ekt.c", | 
 |   "srtp/srtp/srtp.c", | 
 | ] | 
 |  | 
 | # Try "public" too. It should be treated the same. | 
 | public = [ | 
 |   # Let's sort | 
 |   "into", | 
 |   "salad", | 
 |   "this", | 
 |   "word", | 
 |  | 
 |   # But leave | 
 |   "these", | 
 |   "two", | 
 |  | 
 |   # alone! | 
 | ] |