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  1. c67812f Replace async/await with Future.microtask (#91) by Nate Bosch · 6 weeks ago master 0.15.2+13
  2. 50af7d9 Declare support for async 2.0.0 (#92) by Natalie Weizenbaum · 8 weeks ago 0.15.2+12
  3. 6bf0b72 Remove unneeded -dev.infinity in SDK constraint by Kevin Moore · 9 weeks ago
  4. 7ff1e1d Merge pull request #89 from dart-lang/remove-simmips-status by William Hesse · 3 months ago
  5. efde7ff Update .status to remove deleted arch simmips by William Hesse · 3 months ago

Barback is an asset build system. It is the library underlying pub's asset transformers in pub build and pub serve.

Given a set of input files and a set of transformations (think compilers, preprocessors and the like), it will automatically apply the appropriate transforms and generate output files. When inputs are modified, it automatically runs the transforms that are affected.

To learn more, see here.