Prepares the `@angular-devkit/schematics-cli` package for the eventual change of enabling the
TypeScript `useUnknownInCatchVariables` option. This option provides additional
code safety by ensuring that the catch clause variable is the proper type before
attempting to access its properties. Similar changes will be needed in the other
packages in the repository prior to enabling `useUnknownInCatchVariables`.
.substr() is deprecated so we replace it with .slice() which works similarily but isn't deprecated
Signed-off-by: Tobias Speicher <rootcommander@gmail.com>
When using the schematics-cli with a local collection, the debug mode is enabled by default. Debug mode also enables dry run mode by default. This can result in a confusing situation when developing a schematic locally as files will not be written to disk but no messages are present explaining why. To improve the developer experience, messages will now be shown both when debug mode is enabled and when dry run is enabled. If either is enabled by default the reason will also be shown.
The `esModuleInterop` option is recommended to be enable by TypeScript and corrects several assumptions TypeScript would otherwise make when importing CommonJS files.
This option change helps ensure compatibility as packages move towards ESM.
Reference: https://www.typescriptlang.org/tsconfig#esModuleInterop
All TypeScript files have been updated to pass the new eslint-based linting checks. eslint compatible disabling comments have also been added in place of the previous tslint comments.
This change reduces the amount of schematic runtime setup code by leveraging the new options for the root path and schema validation in the NodeWorkflow class.
Fix#14986
This PR includes some refactoring to simplify the interaction
of the `NodeWorkflow` and the `BaseWorkflow` with the registry.
We were registering redundant `addPostTransform`s. Some of them in
the constructor of the `BaseWorkflow`, which did not allow us to
intercept `addUndefinedDefaults`.
Additionally, we were setting the `validateOptionsWithSchema` transform
multiple times unnecessarily.
An issue left to fix is support for the `--project` option in
schematic commands. Currently, `getProjectName` does not know about
this option, since `createWorkflow` does not know how to parse the
command line arguments. The parsing logic is implemented partially
by the concrete implementation of the `SchematicCommand` template
method.
* feat(@angular/cli): Added support for multiselect list prompt
* If multiselect option is true use the checkbox
inquirer prompt type, otherwise use list.
* feat(@angular-devkit/core): Added support for multiselect list prompt
* Added multiselect to PromptDefinition interface and usages
At the moment, only kebab case args works, and this might be misleading if you come from the Angular CLI. As for instance `--dryRun` will have no effect.
Fixes#12599
Usage:
```
$ schematics @schematics/angular: --list-schematics
$ schematics --list-schematics
```
When no colon is specified, it means that that you are passing a schematic name to be looked up in the default collection.
Closes#12220
