When the compiler option `checkTypeOfAttributes` is `false`, we should
still be able to produce type information from the
`TemplateTypeChecker`. The current behavior ignores all attributes that
map to directive inputs. This commit includes those attribute bindings
in the TCB but adds the "ignore for diagnostics" marker so they do not
produce errors. This way, consumers of the TTC (the Language Service)
can still get valid information about these attributes even when the
user has configured the compiler to not produce diagnostics/errors for them.
PR Close#39537
The previous image referred to "Mr IQ". The example application
(and the content of the referring guide) actually uses "Dr IQ".
Closes#34823
PR Close#40022
The previous tutorial content referred to a `Routes` member of
`AppRoutingModule`, which is not correct. Instead there is a
`routes` variable that is passed to the `forRoot()` method when
configuring the `AppRoutingModule`.
Replaces #36583
PR Close#40023
1. In line 25 changed the word "components" to "component's".
2. In line 66 changed the phrase "you never refer to them" to "you should never refer to them".
3. Appended the paragraph containing the above phrase in a `div` with the class `alert is-helpful`.
PR Close#39246
Remove the statements where mentions the component in the `entryComponents`
array inside `NgModule` metadata.
This is not required since Angular version 9.
PR Close#39242
Aside from using the @input() decorator, we can use the @Attrbitute decorator too.
Of course, those two are different and support different causes.
I expected to see a working example on the Attribute Bindings section, but I didn't find one.
This PR depicts the usage of the Attribute decorator between two components
PR Close#38721
after angular version 8 string based lazy loading is not activated by default it is an opt in behaviour in which you have to add the lazy loaded routes in the tsconfig file for compilation. Aded a note too that it will be removed in version 11.
Fixes#35652
PR Close#35956
The golden files for the partial compliance tests need to be updated
with individual Bazel run invocations, which is not very ergonomic when
a large number of golden files need to updated. This commit adds a
script to query the Bazel targets that update the goldens and then runs
those targets sequentially.
PR Close#39989
This test migrates source-mapping tests to the new compliance test framework.
The original tests are found in the file at:
`packages/compiler-cli/test/ngtsc/template_mapping_spec.ts`.
These new tests also check the mappings resulting from partial compilation
followed by linking, after flattening the pair of source-maps that each
process generates.
Note that there are some differences between the mappings for full compile
and linked compile modes, due to how TypeScript and Babel use source-span
information on AST nodes. To accommodate this, there are two expectation
files for most of these source files.
PR Close#39939
This commit allows compliance test-cases to be written that specify
source-map mappings between the source and generated code.
To check a mapping, add a `// SOURCE:` comment to the end of a line:
```
<generated code> // SOURCE: "<source-url>" <source code>
```
The generated code will still be checked, stripped of the `// SOURCE` comment,
as normal by the `expectEmit()` helper.
In addition, the source-map segments are checked to ensure that there is a
mapping from `<generated code>` to `<source code>` found in the file at
`<source-url>`.
Note:
* The source-url should be absolute, with the directory containing the
TEST_CASES.json file assumed to be `/`.
* Whitespace is important and will be included when comparing the segments.
* There is a single space character between each part of the line.
* Newlines within a mapping must be escaped since the mapping and comment
must all appear on a single line of this file.
PR Close#39939
Previously one could set a flag in a `TEST_CASES.json` file to exclude
the test-cases from being run if the input files were being compiled
partially and then linked.
There are also scenarios where one might want to exclude test-cases
from "full compile" mode test runs.
This commit changes the compliance test tooling to support a new
property `compilationModeFilter`, which is an array containing one or
more of `"full compile"` and `"linked compile"`. Only the tests
whose `compilationModeFilter` array contains the current compilation
mode will be run.
PR Close#39939
Previously files were serialized with an extra newline seperator that
was not removed when parsing. This caused the parsed file to start with
an extra newline that invalidated its source-map.
Also, the splitting was producing an empty entry at the start of the extracted
golden files which is now ignored.
PR Close#39939
The schema accidentally included the `expectedErrors` and `extraCheck`
properties below the `files` property instead of below the `expectations`
property.
PR Close#39939
Add a TaggedTemplateExpr to represent tagged template literals in
Angular's syntax tree (more specifically Expression in output_ast.ts).
Also update classes that implement ExpressionVisitor to add support for
tagged template literals in different contexts, such as JIT compilation
and conversion to JS.
Partial support for tagged template literals had already been
implemented to support the $localize tag used by Angular's i18n
framework. Where applicable, this code was refactored to support
arbitrary tags, although completely replacing the i18n-specific support
for the $localize tag with the new generic support for tagged template
literals may not be completely trivial, and is left as future work.
PR Close#39122
Add test for when `checkTypeOfDomReferences = false` to ensure that we
do not regress in behavior at any point. The desired behavior for this
case is that the `TemplateTypeChecker` will honor the user's
configuration and not produce symbols for the dom reference.
PR Close#39539
Differs tries to inject parent differ in order to support extending.
This does not work in the 'root' injector as the provider overrides the
default injector. The fix is to just assume standard set of providers
and extend those instead.
PR close#25015
Issue close#11309 `Can't extend IterableDiffers`
Issue close#18554 `IterableDiffers.extend is not AOT compatible`
(This is fixed because we no longer have an arrow function in the
factory but a proper function which can be imported.)
PR Close#39981
Remove the check-env script as it is not longer relied on and only surfaces
false positives/known mismatches at this point.
Since our tooling now acts using vendored code where needed, this is no
longer as necessary as it previously was.
PR Close#39980
Previously, when a PR which does not target the master branch in the Github UI was
merged it would not close automatically. This change detects when this case occurs
and closes the PR via the Github API.
For example:
A PR which targets the 11.0.x branch in the Github UI has the `target: patch` label
This PR is only pushed into the 11.0.x branch, which does not trigger Github's
reference based actions to close the PR.
PR Close#39979
We intend to run the `@angular/upgrade` tests against all supported
versions of AngularJS (v1.5+). Previously, we only ran them against
v1.5, v1.6 and v1.7.
Since AngularJS v1.8 was released recently, this commit adds it to the
list of AngularJS versions we test against.
PR Close#39972
This commit adds `ngDevMode` guard to call `_ngModelWarning` only
in dev mode (similar to how things work in other parts of Ivy runtime code).
The `ngDevMode` flag helps to tree-shake this function from production builds
(since it will act as no-op, in dev mode everything will work as it works right now)
to decrease production bundle size.
PR Close#39964
This commit adds ngDevMode guard to show warning only
in dev mode (similar to how things work in other parts of Ivy runtime code).
The ngDevMode flag helps to tree-shake this warning from production builds
(in dev mode everything will work as it works right now) to decrease production bundle size.
PR Close#39964
This commit adds ngDevMode guard to show warnings only
in dev mode (similar to how things work in other parts of Ivy runtime code).
The ngDevMode flag helps to tree-shake these warnings from production builds
(in dev mode everything will work as it works right now) to decrease production bundle size.
PR Close#39964
Kalle Järvenpää
JiaLiPassion
Andrew Scott
Pete Bacon Darwin
m-ahmadi
George Kalpakas
Joey Perrott
Panagiotis Kyriazopoulos
ankitkaushik24
profanis
Ajit Singh
JoostK
Bjarki
Misko Hevery
Alexey Elin
arturovt