Files
sdk/pkg/dev_compiler/tool
Alan Knight abf5e4bad4 Use toString() for DDC header previews
For ObjectFormatter right now we just show the class name. Some objects,
e.g. Int64, have descriptive toString() operations that are much more
informative than their internal structure.

This changes the default header to be
  Instance of 'Thing'
rather than just
  Thing
which is a little worse, but it's much better for these kinds of classes.
For Int64 we will now show
  12345 (Int64)

We also clip the toString() if it's too long.

Bug:
Change-Id: Iae6a8e66fdbe1d9f5c157ecdb983a833e26d00f4
Reviewed-on: https://dart-review.googlesource.com/21522
Reviewed-by: Vijay Menon <vsm@google.com>
Commit-Queue: Alan Knight <alanknight@google.com>
2017-11-16 21:54:02 +00:00
..
2017-09-26 16:09:51 +00:00
2016-10-06 08:33:06 -07:00
2017-03-31 15:06:16 -07:00
2016-05-18 13:48:10 -07:00
2017-10-10 00:22:36 +00:00

Tools for processing the Dart SDK

patch_sdk.dart

This script combines:

tool/input_sdk/lib/...
tool/input_sdk/patch/...
tool/input_sdk/private/...

and produces the merged SDK sources in:

gen/patched_sdk/...

The result has all "external" keywords replaced with the @patch implementations.

Generally local edits should be to input_sdk/patch and input_sdk/private, as those two directories are specific to DDC. input_sdk/lib should represent unmodified SDK sources to the maximum extent possible. Currently there are slight edits to the type annotations in some cases.

See patch_sdk.dart for more information.

sdk_version_check.dart

Asserts that the Dart VM is at least a particular semantic version. It returns an exit code to make it easy to integrate with shell scripts.