* docs(toh-5): review and update/resync Dart
**NOTE: run `gulp add-example-boilerplate` after pulling in the
commit.**
This is preparatory work for #2035.
As part of the the chapter review, the Dart .jade was enhanced to use
Jade extends (#2018).
By the same token it contributed to a post-RC5 resync (#2077). Other
key changes:
Dart and TS code:
- Eliminated `styles.1.css` in favor of docregions in `styles.css`.
- `docregion` tags renamed in a few places.
- **No other code changes**.
TS prose
- Fixed: misnamed variable `routing` -> `appRoutes`.
- All other changes are **minor copy edits**, or changes to support
Dart via Jade extends.
Diff of generated HTML for TS chapter was inspected to ensure only
minor copy edits prevailed (i.e., that the support for Jade extends had
no impact on the generated HTML).
* docs(toh-5): edits after doing tutorial
- Some adjustments following actually doing the tutorial. In some cases code shown (e.g. this is what file foo should look like now) didn't match what the user would have. E.g., lingering @Input on the hero property.
- Fixed some lingering deprecated-router prose elements on TS side (e.g., still referring to a route by the old string names like `HeroDetail`).
- Added extra step to `app.component.ts` creation rather than having a critical-call-out later on.
- Reorder some prose for better harmony between TS and Dart prose (also improves the flow).
- Moved the `styleUrls` call-out to the point of first use.
* post-review changes
* more post-review changes
* toh-6 cache update
* 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.
* docs(quickstart): post-RC5 Dart resync
- Resync Dart QS prose with TS, post RC5.
- Added to-be-shared Jade `var` definitions to `_util-fns.jade`.
- Delete cached QS jade file.
- Eliminate the stub file `styles.1.css` in favor of a `docregion` in
the main `styles.css`.
This commit requires a `gulp add-example-boilerplate` after pulling it in.
Contributes to #2077.
* post-review edits
Ward Bell
Patrice Chalin
Patrice Chalin