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https://github.com/d-koppenhagen/ngx-multi-select-schematic


https://github.com/d-koppenhagen/ngx-multi-select-schematic

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README 

        
# Getting Started With Schematics



This repository is a basic Schematic implementation that serves as a starting point to create and publish Schematics to NPM.



## Run the project



Setup:



```bash

npm i -g @angular-devkit/schematics-cli@next

npm i # in the current directory

```



Run with prompt (works):



```bash

schematics .:hello --debug=false

? Which interfaces would you like to implement? (Press  to select,  to toggle all, <

i> to invert selection)

❯◉ hans

 ◉ peter

 ◉ paul

schematics .:hello --debug=false --name="paul, peter"

```



Run with options (doesn't work):



```bash

schematics .:hello --debug=false --name="paul, peter"

Error: Schematic input does not validate against the Schema: {"name":"paul"}

Errors:



  Data path ".name" should be array.

    at MapSubscriber.registry.compile.pipe.operators_1.map.result [as project] (/usr/local/lib/node_modules/@angular-devkit/schematics-cli/node_modules/@angular-devkit/schematics/tools/schema-option-transform.js:31:27)

    at MapSubscriber._next (/usr/local/lib/node_modules/@angular-devkit/schematics-cli/node_modules/rxjs/internal/operators/map.js:49:35)

    at MapSubscriber.Subscriber.next (/usr/local/lib/node_modules/@angular-devkit/schematics-cli/node_modules/rxjs/internal/Subscriber.js:66:18)

    at ThrowIfEmptySubscriber._next (/usr/local/lib/node_modules/@angular-devkit/schematics-cli/node_modules/rxjs/internal/operators/throwIfEmpty.js:44:26)

    at ThrowIfEmptySubscriber.Subscriber.next (/usr/local/lib/node_modules/@angular-devkit/schematics-cli/node_modules/rxjs/internal/Subscriber.js:66:18)

    at TakeSubscriber._next (/usr/local/lib/node_modules/@angular-devkit/schematics-cli/node_modules/rxjs/internal/operators/take.js:54:30)

    at TakeSubscriber.Subscriber.next (/usr/local/lib/node_modules/@angular-devkit/schematics-cli/node_modules/rxjs/internal/Subscriber.js:66:18)

    at MergeMapSubscriber.notifyNext (/usr/local/lib/node_modules/@angular-devkit/schematics-cli/node_modules/rxjs/internal/operators/mergeMap.js:92:26)

    at InnerSubscriber._next (/usr/local/lib/node_modules/@angular-devkit/schematics-cli/node_modules/rxjs/internal/InnerSubscriber.js:28:21)

    at InnerSubscriber.Subscriber.next (/usr/local/lib/node_modules/@angular-devkit/schematics-cli/node_modules/rxjs/internal/Subscriber.js:66:18)

```



### Testing



To test locally, install `@angular-devkit/schematics-cli` globally and use the `schematics` command line tool. That tool acts the same as the `generate` command of the Angular CLI, but also has a debug mode.



Check the documentation with



```bash

schematics --help

```



### Unit Testing



`npm run test` will run the unit tests, using Jasmine as a runner and test framework.



### Publishing



To publish, simply do:



```bash

npm run build

npm publish

```



That's it!