* update to beta.22
* Dart SDK 1.19.0 or later is required
* minor edits to sample app titles to e2e tests pass
* Renamed “Angular 2” to “Angular” so that shared e2e tests pass.
* Tweak to QS prose.
* docs(toh-6/dart): refactoring of 'add, edit, delete heroes'
Refactoring of "add, edit, delete heroes" section of toh-6 from one big
bottom-up step into small independent feature slices, where the user
achieves a "milesone" (i.e., can run the full app) after each feature
section. The section rewrite is shorter and offers a better UX.
Other simplifications:
- Error handling is consistent: in the hero service we log to the
console, everwhere else we just let errors bubble up.
- Hero service methods renamed based on function (create, update)
rather then lower-level implementation (post, put).
- @Output properties have been eliminated (since they weren't
explained).
E2E tests now pass on both the TS and Dart sides.
* docs(toh-6/ts): refactoring of 'add, edit, delete heroes'
Refactoring of "add, edit, delete heroes" section of toh-6 from one big
bottom-up step into small independent feature slices, where the user
achieves a "milesone" (i.e., can run the full app) after each feature
section. The section rewrite is shorter and offers a better UX.
Other simplifications:
- Error handling is consistent: in the hero service we log to the
console, everwhere else we just let errors bubble up.
- Hero service methods renamed based on function (create, update)
rather then lower-level implementation (post, put).
- @Output properties have been eliminated (since they weren't
explained).
E2E tests now pass on both the TS and Dart sides.
Post-Dart-review updates included.
* docs(toh-6): ward tweaks
* toh-6: trim spaces from cache file to simplify diff
* toh-6: copy latest over cache before editing latest
* docs(toh-6): post-RC5 Dart resync and TS fixes
Contributes to #2077.
TS-side changes include:
- Merged three versions of `app/app.module{,1,2}.ts` into a single file
and used docregions instead.
- Misnamed files:
- `rxjs-operators.ts` -> `rxjs-extensions.ts`
- `hero-search.service.html` -> `hero-search.component.html`
- Fixed BAD FILENAME error.
Lint reports no errors and toh-6 e2e tests pass.
* chore(ng2/dart): update from beta.1x to beta.18
Update made to all `pubspec.yaml` files and to relevant prose.
Note that pipes was back a beta.15; the rest were at beta.17.
* chore(pipes/dart): update ngFor microsyntax and transform method param
Updates to pipe example source code:
- Pipe `transform()` method parameters
- `ngFor` microsyntax, from `#` to `let`
* docs(toh-6/dart): first edition of prose and example code
NOTE: this PR depends on #1686.
Dart prose and example match TS except that:
- No child-to-parent event emission occurs.
- Support for Add Hero is added as an unconditional feature of the
Heroes view.
- http `_post` takes only a name
- http `delete` takes only a hero id.
- The Dart in-memory-data-service has been dropped in favor of an
implementation based on the "standard" `http.testing.MockClient` class.
* post-review changes
