build_web_compilers 0.4.4+2

build_web_compilers: ^0.4.4+2 copied to clipboard

• Support package:analyzer version 0.33.x.

• Support package:build_modules version 1.x.x.

• Track performance of different builder stages.

• Removed dependency on cli_util.
• Fix error in require.js error handling code

• Only call window.postMessage during initialization if the current context is a Window.
• Fixed an error while showing stack traces for DDC generated scripts when <base> tag is used.
• Value of <base href="/.../"> tag should start and end with a / to be used as the base url for require js.
• Added more javascript code to dev bootstrap for hot-reloading support
• Support the latest build_modules.

• Add magic comment marker for build_runner to know where to inject live-reloading client code. This is only present when using the dartdevc compiler. (reapplied)

• Restore new keyword for a working release on Dart 1 VM.

• Add magic comment marker for build_runner to know where to inject live-reloading client code. This is only present when using the dartdevc compiler.
• Release broken on Dart 1 VM.

• Support the latest build_modules, with updated dart2js support so that it can do multiple builds concurrently and will restart workers periodically to mitigate the effects of dart-lang/sdk#33708.
• Improvements to reduce the memory usage of the dart2js builder, so that transitive dependency information can be garbage collected before the dart2js compile is completed.
• Increased the upper bound for the sdk to <3.0.0.

• Fixed an issue where subdirectories with hyphens in the name weren't bootstrapped properly in dartdevc.

• Expand support for package:build_config to include version 0.3.x.

• Expand support for package:archive to include version 2.x.x.

• Fix a dart2 error.

• Support package:analyzer 0.32.0.

• Changed the default for enable_sync_async to true for the build_web_compilers|entrypoint builder.
• Changed the default for ignore_cast_failures to false for the build_web_compilers|entrypoint builder.

• Remove .dart sources and .js.map files from the output directory in release mode.
• Clean up .tar.gz outputs produced by Dart2Js.
• Don't output extra Dart2Js outputs other than deferred part files.
• Fixed a logical error in dartdevc compiler to detect correct base url for require js.
• Added a enable_sync_async option to the build_web_compilers|entrypoint builder, which defaults to false.

• The dartdevc compiler now respects the <base href="/...."> tags and will set them as the base url for require js.

• Fix sdk stack trace folding in the browser console and package:test.

• Add missing dependency on the pool package.

• Reduce memory usage by requesting (and lazily building) lower level modules first when building for an entrypoint.

• Add support for compiling with dart2js by default in release mode.

• Don't ignore cast failures by default. We expect most code to be clean with cast failures, and the option can be manually enabled with config.

• Create .packages file and use the new frontend with dart2js.

• Use --use-old-frontend with dart2js as a stopgap until we can add support for .packages files.

• Added support for dart2js deferred loading.
• Added support for bootstrapping code in web workers with dartdevc.

• Added support for --dump-info and the dart2js compiler. If you pass that argument with dart2js_args the .info.json file will be copied the output.

• Dart2JS now has minification (--minify) enabled by default, similar to how it worked in pub build. If you are adding custom dart2js options, make sure you still keep the --minify flag. Here is an example:

targets:
  $default:
    builders:
      build_web_compilers|entrypoint:
        generate_for:
        - web/**.dart
        options:
          compiler: dart2js
          dart2js_args:
          - --fast-startup
          - --minify
          - --trust-type-annotations
          - --trust-primitives

• Cast failures will now be ignored in dartdevc by default (these were enabled in the latest sdk), and added an ignore_cast_failures option to the build_web_compilers|entrypoint builder which you can set to true to enable them.
  • At some point in the future it is expected that the default for this will flip.

• Fixed an issue with dart2js and the --no-source-maps flag.

Breaking changes #

• Split ModuleBuilder, UnlinkedSummaryBuilder and LinkedSummaryBuilder into a separate build_modules package.

• Support the latest analyzer package.

• All dart files under test are now compiled by default instead of only the _browser_test.dart files (minus vm/node test bootstrap files). This means the original tests can be debugged directly (prior to package:test bootstrapping).
• Updated to package:build version 0.12.0.

New Features #

• Added support for dart2js. This can be configured using the top level compiler option for the build_web_compilers|entrypoint builder. The supported options are dartdevc (the default) and dart2js. Args can be passed to dart2js using the dart2js_args option. For example:

targets:
  <my_package>:
    builders:
      build_web_compilers|entrypoint:
        options:
          compiler: dart2js
          dart2js_args:
          - --minify

Breaking Changes #

• Renamed ddc_bootstrap builder to entrypoint, the exposed class also changed from DevCompilerBootstrapBuilder to WebEntrypointBuilder.
• Renamed jsBootstrapExtension to ddcBootstrapExtension since it is only required when using the dev compiler.

• Mark ddc_bootstrap builder with build_to: cache.
• Publish as build_web_compilers

• Add builder factories.
• Fixed temp dir cleanup bug on windows.
• Enabled support for running tests in --precompiled mode.

• Initial release with support for building analyzer summaries and DDC modules.