commit	71ec48333eb8785969a20903903585a39f29c9d7	[log] [tgz]
author	Konstantin Shcheglov <scheglov@google.com>	Tue Jun 07 18:49:55 2016 -0700
committer	Konstantin Shcheglov <scheglov@google.com>	Tue Jun 07 18:49:55 2016 -0700
tree	21b4755f792dd46ed4fca8d8509a061574512cb8
parent	1b9b3afbcc302b5eae655521c250a11c46c55baf [diff]

Cache packageName to base Uri mapping.

This makes analysis with using incremental analysis cache 30% faster.
Without this change getBase() takes 40% (!) of total analysis time.
With this change - just 0.79% of total time.

Although the remaining 17% of PackagesBase.resolve() make my cry.
Why URI manipulations are SO SLOW?!

R=brianwilkerson@google.com, pquitslund@google.com, kevmoo@google.com
BUG=

Review URL: https://codereview.chromium.org/2041103005 .

2 files changed

tree: 21b4755f792dd46ed4fca8d8509a061574512cb8

README.md

package_config

Support for working with Package Resolution Configuration files as described in this DEP, under review [here] (https://github.com/dart-lang/dart_enhancement_proposals/issues/5).

Features and bugs

Please file feature requests and bugs at the issue tracker.