Commit Graph

18839 Commits

Author SHA1 Message Date
Sonu Kapoor fedcfec346 test(docs-infra): add missing tests for obserables and promises (#34537)
This commit adds missing tests for obserables and promises which
are both stand-alone mini-apps.

PR Close #34537
2020-08-27 09:05:56 -07:00
Sam Vloeberghs 618cb32407 docs: add Sam Vloeberghs to GDE list (#37970)
PR Close #37970
2020-08-26 12:52:56 -07:00
George Kalpakas 4aee0087ea docs: remove outdated CircleCI link from `DEVELOPER.md` (#38554)
CircleCI updated their UI and now the URLs are different (and cannot be
constructed based on the build number alone). This commit removes a
reference of the obsolete URL pattern to avoid confusion.

Example old URL:
https://circleci.com/gh/angular/angular/<build-number>#artifacts

Example new URL:
https://app.circleci.com/pipelines/github/angular/angular/<build-number>/workflows/<workflow-id>/jobs/<job-id>/artifacts

PR Close #38554
2020-08-26 12:52:26 -07:00
Sonu Kapoor 0681a20d28 fix(docs-infra): add guard to not render anchor link for private api (#38589)
This commit adds a guard that prevents rendering anchor links for
private api's.

Closes #38564

PR Close #38589
2020-08-26 12:51:04 -07:00
Misko Hevery fb06903237 release: cut the v10.1.0-rc.0 release 2020-08-26 11:57:57 -07:00
Misko Hevery ecc6fd0d28 docs: release notes for the v10.0.14 release 2020-08-26 11:51:32 -07:00
Aristeidis Bampakos 80cab26023 docs: Minor fixes in NgModules section (#36177)
Apply minor fixes to various guides of the NgModules section

PR Close #36177
2020-08-25 15:24:02 -07:00
Aristeidis Bampakos 841dfa68f9 docs: typo fixes in the component testing scenarios guide (#38574)
Fixed some typos and removed a warning about limitation of the `fakeAsync` that is already mentioned in a helpful alert

PR Close #38574
2020-08-25 15:16:53 -07:00
Pete Bacon Darwin f0af387f6c fix(localize): ensure required XLIFF parameters are serialized (#38575)
When extracting i18n messages from source code, the XLIFF
serializers were missing some required attributes on the `<file>`
element.

This commit re-introduces the `original` property to each of XLIFF 1.2
and 2.0 serializers. Also it adds in the required `id` property for the
XLIFF 2.0 seralizer.

Fixes #38570

PR Close #38575
2020-08-25 15:14:19 -07:00
Pete Bacon Darwin 14e90bef58 fix(localize): render text of extracted placeholders (#38536)
Formats like XLIFF allow the text of the original source to
be included as metadata. This commit fixes the message
extractor to also render this text when available.

PR Close #38536
2020-08-25 15:13:23 -07:00
Pete Bacon Darwin db3a21b382 refactor(localize): add placeholder locations in extracted messages (#38536)
Some translation file formats would like to be able to render the
text of placeholders taken from the original source files. This commit
adds this information to the extracted messages so that it can be
used in translation file serializers.

PR Close #38536
2020-08-25 15:13:20 -07:00
Pete Bacon Darwin b8351f3b10 refactor(localize): ensure that translate plugin exceptions are not swallowed (#38536)
Previously, exceptions that were not `BabelParseError`s were just ignored.
Such exceptions are most likely programming errors in the package.
They are now re-thrown to ensure that the error is not hidden.

PR Close #38536
2020-08-25 15:13:17 -07:00
Pete Bacon Darwin 81053d3160 refactor(localize): run the translate plugin tests in mock FileSystems (#38536)
This commit is a tidy up of the translate plugin unit tests, but also ensures
that the tests are run in the context of a mock FileSystem. This ensures
that the tests are resilient to future refactors of the plugins that will
require a FileSystem to be initialized.

PR Close #38536
2020-08-25 15:13:15 -07:00
Pete Bacon Darwin bdba1a062d refactor(localize): include text in original location of extracted messages (#38536)
When extracting messages, source-mapping information is used to find
the original location of the message being extracted. This commit will
now include the text from the original source in the message location
so that it can be serialized into the translation file.

PR Close #38536
2020-08-25 15:13:12 -07:00
Pete Bacon Darwin 23f855b300 refactor(localize): allow ParsedMessage to hold additional location data (#38536)
In preparation for supporting `equiv-text` placeholder information in
extracted translation files, this commit adds these optional properties
to the `ParsedMessage` interface and updates `parseMessage()` to
be able to store them.

PR Close #38536
2020-08-25 15:13:09 -07:00
Aristeidis Bampakos 94a3e0e81d docs: add correct path for karma.conf.js file (#38571)
In the latest Angular CLI versions, the `karma.conf.js` file resides in the root folder of the Angular CLI project.

PR Close #38571
2020-08-25 09:56:32 -07:00
Aristeidis Bampakos 9cbde86534 docs: fix typo in the testing component basics guide (#38573)
The guide ends with a sentence that implies there are more tests following the end of the guide.

PR Close #38573
2020-08-25 09:55:59 -07:00
Dmitrii Kanatnikov 18e474f522 fix(zone.js): zone.js toString patch should check typeof Promise is function (#38350)
Close #38361

zone.js monkey patch toString, and check the instance is `Promise` or not by using `instanceof Promise`,
sometimes when Promise is not available, the `instanceof` operation fails
and throw `TypeError: Right-hand side of 'instanceof' is not an object`
this PR check `typeof Promise` equals to function or not to prevent the error.

PR Close #38350
2020-08-25 09:51:50 -07:00
Misko Hevery cb3db0d31b release: clean up changelog 2020-08-24 15:53:55 -07:00
Misko Hevery d36828a7a1 release: cut the v10.1.0-next.8 release 2020-08-24 15:38:13 -07:00
Misko Hevery f18e2d5898 docs: release notes for the v10.0.12 release 2020-08-24 15:31:03 -07:00
Alan Agius 375f0a6f67 build: update tslint to 6.1.3 (#38076)
This version supports TypeScript 4.0

PR Close #38076
2020-08-24 13:07:05 -07:00
Alan Agius 281b647f15 refactor(compiler-cli): remove usage of `ts.updateIdentifier` (#38076)
With Typescript 4, `ts.updateIdentifier` is no longer available.
Calling `ts.updateIdentifier` used to return the same node when
`typeArguments` was `undefined` because `node.typeArguments`
was also `undefined`.

Relevant TS code:
```js
function updateIdentifier(node, typeArguments) {
  return node.typeArguments !== typeArguments
      ? updateNode(createIdentifier(ts.idText(node), typeArguments), node)
      : node;
}
```

PR Close #38076
2020-08-24 13:07:02 -07:00
Alan Agius 0fc44e0436 feat(compiler-cli): add support for TypeScript 4.0 (#38076)
With this change we add support for TypeScript 4.0

PR Close #38076
2020-08-24 13:06:59 -07:00
Sonu Kapoor 201a546af8 perf(forms): use internal `ngDevMode` flag to tree-shake error messages in prod builds (#37821)
This commit adds a guard before throwing any forms errors. This will tree-shake
error messages which cannot be minified. It should also help to reduce the
bundle size of the `forms` package in production by ~20%.

Closes #37697

PR Close #37821
2020-08-24 09:26:28 -07:00
windmichael 6e643d9874 docs(localize): fix angular.json syntax (#38553)
In chapter internationalization (i18n) at section "Deploy multiple locales" the syntax for angular.json is wrong.
This commit fixes the angular.json, when specifying the translation file and the baseHref for a locale.

PR Close #38553
2020-08-24 09:25:35 -07:00
Keen Yee Liau 4985267211 test(language-service): [Ivy] return cursor position in overwritten template (#38552)
In many testing scenarios, there is a common pattern:

1. Overwrite template (inline or external)
2. Find cursor position
3. Call one of language service APIs
4. Inspect spans in result

In order to faciliate this pattern, this commit refactors
`MockHost.overwrite()` and `MockHost.overwriteInlineTemplate()` to
allow a faux cursor symbol `¦` to be injected into the template, and
the methods will automatically remove it before updating the script snapshot.
Both methods will return the cursor position and the new text without
the cursor symbol.

This makes testing very convenient. Here's a typical example:

```ts
const {position, text} = mockHost.overwrite('template.html', `{{ ti¦tle }}`);
const quickInfo = ngLS.getQuickInfoAtPosition('template.html', position);
const {start, length} = quickInfo!.textSpan;
expect(text.substring(start, start + length)).toBe('title');
```

PR Close #38552
2020-08-24 09:25:04 -07:00
Keen Yee Liau b48cc6ead5 feat(language-service): introduce hybrid visitor to locate AST node (#38540)
This commit introduces two visitors, one for Template AST and the other
for Expression AST to allow us to easily find the node that most closely
corresponds to a given cursor position.

This is crucial because many language service APIs take in a `position`
parameter, and the information returned depends on how well we can find
a good candidate node.

In View Engine implementation of language service, the search for the node
and the processing of information to return the result are strongly coupled.
This makes the code hard to understand and hard to debug because the stack
trace is often littered with layers of visitor calls.

With this new feature, we could test the "searching" part separately and
colocate all the logic (aka hacks) that's required to retrieve an accurate
span for a given node.

Right now, only the most "narrow" node is returned by the main exported
function `findNodeAtPosition`. If needed, we could expose the entire AST
path, or expose other methods to provide more context for a node.

Note that due to limitations in the template AST interface, there are
a few known cases where microsyntax spans are not recorded properly.
This will be dealt with in a follow-up PR.

PR Close #38540
2020-08-24 09:24:18 -07:00
JoostK 874792dc43 feat(compiler): support unary operators for more accurate type checking (#37918)
Prior to this change, the unary + and - operators would be parsed as `x - 0`
and `0 - x` respectively. The runtime semantics of these expressions are
equivalent, however they may introduce inaccurate template type checking
errors as the literal type is lost, for example:

```ts
@Component({
  template: `<button [disabled]="isAdjacent(-1)"></button>`
})
export class Example {
  isAdjacent(direction: -1 | 1): boolean { return false; }
}
```

would incorrectly report a type-check error:

> error TS2345: Argument of type 'number' is not assignable to parameter
  of type '-1 | 1'.

Additionally, the translated expression for the unary + operator would be
considered as arithmetic expression with an incompatible left-hand side:

> error TS2362: The left-hand side of an arithmetic operation must be of
  type 'any', 'number', 'bigint' or an enum type.

To resolve this issues, the implicit transformation should be avoided.
This commit adds a new unary AST node to represent these expressions,
allowing for more accurate type-checking.

Fixes #20845
Fixes #36178

PR Close #37918
2020-08-21 12:25:53 -07:00
crisbeto e7da4040d6 fix(compiler-cli): adding references to const enums in runtime code (#38542)
We had a couple of places where we were assuming that if a particular
symbol has a value, then it will exist at runtime. This is true in most cases,
but it breaks down for `const` enums.

Fixes #38513.

PR Close #38542
2020-08-21 12:23:21 -07:00
Ajit Singh 2a643e1ab6 docs: change function name from async -> waitForAsync (#38548)
async function name was changed to waitForAsync but it was left in testing-utility-api
file.

PR Close #38548
2020-08-21 12:17:51 -07:00
George Kalpakas 364284b0dc fix(dev-infra): ignore comments when validating commit messages (#38438)
When creating a commit with the git cli, git pre-populates the editor
used to enter the commit message with some comments (i.e. lines starting
with `#`). These comments contain helpful instructions or information
regarding the changes that are part of the commit. As happens with all
commit message comments, they are removed by git and do not end up in
the final commit message.

However, the file that is passed to the `commit-msg` to be validated
still contains these comments. This may affect the outcome of the commit
message validation. In such cases, the author will not realize that the
commit message is not in the desired format until the linting checks
fail on CI (which validates the final commit messages and is not
affected by this issue), usually several minutes later.

Possible ways in which the commit message validation outcome can be
affected:
- The minimum body length check may pass incorrectly, even if there is
  no actual body, because the comments are counted as part of the body.
- The maximum line length check may fail incorrectly due to a very long
  line in the comments.

This commit fixes the problem by removing comment lines before
validating a commit message.

Fixes #37865

PR Close #38438
2020-08-21 12:17:14 -07:00
Aristeidis Bampakos 956b25a100 docs: apply code styling in template reference variables guide (#38522)
PR Close #38522
2020-08-20 13:01:33 -07:00
Ajit Singh 8017ca4db3 fix(docs-infra): fix vertical alignment of external link icons (#38410)
At some places external link icons appear as a subscript. For example
8366effeec/aio/content/guide/roadmap.md\#L37
this commit places external link icons in the middle to improve there
positioning in a line.

PR Close #38410
2020-08-20 09:40:01 -07:00
Santosh Yadav 22f1ac3e37 docs: udpate the details (#37967)
updating my twitter handle and bio as it is changed from
Angular and Web Tech to Angular also the
twitter handle is changed to SantoshYadavDev

PR Close #37967
2020-08-20 09:38:58 -07:00
George Kalpakas 4ee5e730ab build: upgrade cli command docs sources to ef770f1cb (#38546)
Updating [angular#master](https://github.com/angular/angular/tree/master) from
[cli-builds#master](https://github.com/angular/cli-builds/tree/master).

##
Relevant changes in
[commit range](b0b27361d...ef770f1cb):

**Modified**
- help/build.json
- help/generate.json
- help/test.json
- help/xi18n.json

PR Close #38546
2020-08-20 09:32:11 -07:00
Leon Yu 6442875c99 docs(core): Fix typo in JSDoc for AbstractType<T> (#38541)
PR Close #38541
2020-08-20 09:30:17 -07:00
Misko Hevery 8f24bc9443 Revert "fix(router): support lazy loading for empty path named outlets (#38379)"
This reverts commit 7ad32649c0.
2020-08-19 21:05:31 -07:00
Pete Bacon Darwin ac461e1efd fix(localize): extract the correct message ids (#38498)
Previously, if `useLegacyIds` was enabled, the message extractor
was always rendering the legacy message ids in translation
files even if an explicit "custom message id" had been provided
in the original message.

PR Close #38498
2020-08-19 14:19:41 -07:00
Bjarki f245c6bb15 fix(core): remove closing body tag from inert DOM builder (#38454)
Fix a bug in the HTML sanitizer where an unclosed iframe tag would
result in an escaped closing body tag as the output:

_sanitizeHtml(document, '<iframe>') => '&lt;/body&gt;'

This closing body tag comes from the DOMParserHelper where the HTML to be
sanitized is wrapped with surrounding body tags. When an opening iframe
tag is parsed by DOMParser, which DOMParserHelper uses, everything up
until its matching closing tag is consumed as a text node. In the above
example this includes the appended closing body tag.

By removing the explicit closing body tag from the DOMParserHelper and
relying on the body tag being closed implicitly at the end, the above
example is sanitized as expected:

_sanitizeHtml(document, '<iframe>') => ''

PR Close #38454
2020-08-19 14:18:44 -07:00
Pete Bacon Darwin 68a9a01a64 fix(localize): parse all parts of a translation with nested HTML (#38452)
Previously nested container placeholders (i.e. HTML elements) were
not being fully parsed from translation files. This resulted in bad
translation of messages that contain these placeholders.

Note that this causes the canonical message ID to change for
such messages. Currently all messages generated from
templates use "legacy" message ids that are not affected by
this change, so this fix should not be seen as a breaking change.

Fixes #38422

PR Close #38452
2020-08-19 14:16:41 -07:00
Pete Bacon Darwin 8cd4099db9 fix(localize): include the last placeholder in parsed translation text (#38452)
When creating a `ParsedTranslation` from a set of message parts and
placeholder names a textual representation of the message is computed.
Previously the last placeholder and text segment were missing from this
computed message string.

PR Close #38452
2020-08-19 14:16:38 -07:00
Alex Rickabaugh 0b54c0c6b4 refactor(compiler-cli): add getTemplateOfComponent to TemplateTypeChecker (#38355)
This commit adds a `getTemplateOfComponent` method to the
`TemplateTypeChecker` API, which retrieves the actual nodes parsed and used
by the compiler for template type-checking. This is advantageous for the
language service, which may need to query other APIs in
`TemplateTypeChecker` that require the same nodes used to bind the template
while generating the TCB.

Fixes #38352

PR Close #38355
2020-08-19 14:07:03 -07:00
Aristeidis Bampakos 1ec609946f docs: Typos fixes in the binding syntax guide (#38519)
PR Close #38519
2020-08-19 14:05:48 -07:00
Andrew Scott 7ad32649c0 fix(router): support lazy loading for empty path named outlets (#38379)
In general, the router only matches and loads a single Route config tree. However,
named outlets with empty paths are a special case where the router can
and should actually match two different `Route`s and ensure that the
modules are loaded for each match.

This change updates the "ApplyRedirects" stage to ensure that named
outlets with empty paths finish loading their configs before proceeding
to the next stage in the routing pipe. This is necessary because if the
named outlet has `loadChildren` but the associated lazy config is not loaded
before following stages attempt to match and activate relevant `Route`s,
an error will occur.

fixes #12842

PR Close #38379
2020-08-19 11:36:06 -07:00
Misko Hevery 9ad69c1503 release: cut the zone.js-0.11.1 release (#38537)
PR Close #38537
2020-08-19 10:50:46 -07:00
atscott 9af2de821c release: cut the v10.1.0-next.7 release 2020-08-19 09:35:47 -07:00
atscott 0270020ac2 docs: release notes for the v10.0.11 release 2020-08-19 09:16:16 -07:00
JiaLiPassion 6b662d10c1 fix(zone.js): zone.js package.json should not include files/directories field (#38528)
Close #38526, #38516, #38513

After update to `APF`, the `directories` and `files` options are not compatible,
so we need to remove those fileds to make sure everything work as expected.

PR Close #38528
2020-08-19 09:06:28 -07:00
Aristeidis Bampakos 55fd725e74 docs: Fix typo in the inputs and outputs guide (#38524)
PR Close #38524
2020-08-19 08:27:44 -07:00