Add transfer state tab, which is taking transfer state script by using APP_ID. Created internal api ɵgetTransferState to retrieve transfer state value from app into devtools app.
PR Close#62465
- Move all styles to ng-devtools/src/styles.
- Create a BrowserService that detects the browsers and adds it as a class to the body. Move global browser styles.
- Create theme mixins that incorporate the browser type into them.
- Refactor some of the affected code along with the introduced changes.
PR Close#59589
This change is a proof of concept of how the new Chrome DevTools
Performance extension API (https://bit.ly/rpp-e11y) can be used to
surface Angular runtime data directly in the Chrome DevTools Performance
panel.
Specifically, it implements the following changes:
1. Use the profiling status notification API to toggle the Timing API:
The notification API is implemented under the
chrome.devtools.performance extension namespace and consits of two
events: ProfilingStarted and ProfilingStopped, dispatched when the
Performance panel has started and stopped recording, respectively. This
API is used to enable the Timings API when the recording has started in
the Performance panel and disable it when recording has stopped.
2. Use the User Timings `detail` field format specification of the
Performance extension API
(https://developer.mozilla.org/en-US/docs/Web/API/Performance_API/User_timing)
to inject data collected by the Angular Profiler into the
Performance panel timeline. Angular Profiler uses several hooks to
measure framework tasks like change detection. With this change, this
measurements are visible in the same context as the runtime data
collected by the browser in the Performance Panel timeline.
Note: to enable the user timings to be collected in the first place, one
needs to open the Angular DevTools panel so that the related artifacts
are loaded in the page. This shortcoming can be fixed in a follow up so
that the extra step isn't necessary.
PR Close#55805
This stamping is interfering with publishing to the Firefox addons store by brining in the entirety of the `.git` directory as part of the source code necessary for a reproducible build, which Firefox requires as part of it's approval process.
In it's place, we are now using the extension version pulled from the manifest.
PR Close#55694
Angular DevTools depends on many modern Angular features in order to function. As a result, at present the last officially supported version is v12. Angular DevTools may function for some Angular 9, 10 and 11 applications, but they are not officially supported.
This commit fixes an issue where DevTools would not inject a backend script into an Angular application if it detected it was below version 12. This backend script is important because it's used to inform the DevTools panel that the inspected application is in fact Angular, but that it is not on a supported version.
Angular 9, 10 and 11 applications that successfully have Angular DevTools initialize will now have a red highlight and tooltip on their version number, informing the user that they are using Angular DevTools on a version of Angular that is no longer supported.
Angular DevTools for applications that are below version 9 will continue to display the "Angular Devtools supports Angular versions 12 and above" message.
PR Close#55233
In the Angular DevTools Chrome DevTools page:
- Angular DevTools is able to ask the background script to list each frame that has been registered on a page.
- Angular Devtools is able to ask the background script to "enable" the connection on a particular frame. This enables the messaging between the content script <-> background script <-> devtools page
- Implements detection of non unique urls on the inspected page
Limitations:
- The `inspectedWindow.eval` API is only able to target frames by frameURL. This means some features that integrate with Chrome DevTools like inspect element and open source will not be available when inspecting frames that do not have a unique url on the page.
PR Close#53934
This commit adds hydration informations to the devtools.
* List of hydrated/hydrated components
* Shows hydration overlays
* Shows hydration errors for NG0500, 501 & 502
PR Close#53910
Enabling `strict` is part of an effort to improve the quality of the devtools code base.
One of the direct side effect is to enable `noImplicitAny`, `strictPropertyInitialization` and `strictBindCallApply`.
This commit also replaces `fullTemplateTypeCheck` with `stringTemplates`.
PR Close#53340
Previously this was the only page that used the inspector, so we automatically changed the tab out of convenience.
Now, the injector tree tab also does uses the inspector for some functionality, so we disable this behaviour.
PR Close#52489
This commit introduces 2 new features into DevTools.
Directive level dependency inspection: Users can now view which dependencies their directives have injected in the property viewer tab. This view displays not only the dependency but also the resolution path that was used to service the injection.
Injector graph inspection: Users can now view a visualization of the element and environment hierarchies in their application. These trees are displayed separately but on the same page in the Injector Tree tab. User can click on individual injectors to view a list of all the providers configured in that injector, as well as highlight the resolution path from that injector to the root (with the corresponding environment injector connection highlighted as well).
PR Close#51719
In the #48216 Material deps were updated to v15,
but the components and modules in DevTools were not
updated to MDC nor replaced with the legacy definitions.
PR Close#48420
This commit runs tslint --fix with the angular/angular tslint configuration on the files inside the devtools codebase.
Notably, the file-header rule in `tslint.json` was missing a default attribute. This commit adds that default attribute and sets it to the
license header that is present in all files in this repo. After running tslint --fix with this default added, this commit added the license header to all files in the devtools directory. Note for the reviewer: the automatically added license headers were added as comments with the "/*!" prefix. Since we want these comments removed in builds, and the rest of the codebase uses "/**", a simple find and replace was performed on the devtools directory to change these prefixes to "/**".
Formats the entire devtools directory with the ng-dev formatting tool. Previously we relied on prettier, so this commit also remove prettier from devtools' dependencies.
Previously, we were using ngx-build-plus with a custom webpack config to determine the git SHA at runtime.
Now, after migrating to bazel and transfering to angular/angular, this commit uses ng-dev to stamp the latest git SHA directly in angular devtools' application environment.
This commit also removes the old webpack configs.
