WML Input
The Angular WML Input library is a specialized Angular component designed to enhance the form input experience in Angular applications. It provides a robust set of features that simplify the process of creating, validating, and managing form inputs, particularly focusing on user interaction and data binding. The library aims to solve common problems associated with form handling in Angular, such as maintaining sync between the UI and the model, providing instant feedback to users, and integrating seamlessly with Angular’s form validation mechanisms. By offering a comprehensive suite of input-related functionalities helps developers build more interactive, user-friendly forms with less boilerplate code.
Installation
Section titled “Installation”npm install -s --verbose @windmillcode/angular-wml-input @windmillcode/angular-wml-input
WMLInputZero
Section titled “WMLInputZero”Getting Started
Section titled “Getting Started”Input Fields
Section titled “Input Fields”Reference
Section titled “Reference”WMLInputZeroProps
Section titled “WMLInputZeroProps”Property | Type | Description |
---|---|---|
input | WMLInputZeroAreaProps | Input area parameters |
textarea | WMLInputZeroAreaProps | Textarea parameters |
range | WMLInputZeroAreaProps | Range input parameters |
checkbox | WMLInputZeroCheckboxProps | Checkbox input parameters |
datetime | WMLInputZeroDatetimeProps | Datetime input parameters |
type | ”datetime” | “range” | “input” | “number” | “password” | “email” | “tel” | “textarea” | “checkbox” | Input type |
wmlField | WMLField | WMLField instance for customization |
WMLInputZeroAreaProps
Section titled “WMLInputZeroAreaProps”Property | Type | Description |
---|---|---|
placeholder | string | Placeholder for input area |
autocomplete | string | String values for the autocomplete attribute |
WMLInputZeroCheckboxProps
Section titled “WMLInputZeroCheckboxProps”Property | Type | Description |
---|---|---|
desc | any | Description for checkbox input |
WMLInputZeroDatetimeProps
Section titled “WMLInputZeroDatetimeProps”Property | Type | Description |
---|---|---|
min | Date | Minimum date for input |
max | Date | Maximum date for input |
htmlMin | string | HTML-formatted minimum date |
htmlMax | string | HTML-formatted maximum date |
autocomplete | string | String values for the autocomplete attribute |
Changelog
Section titled “Changelog”v2.0.0
Section titled “v2.0.0”BREAKING CHANGE WmlInputProps.input,WmlInputProps.textarea now have the type WMLInputAreaProps which extends WMLUIProperty with the placeholder application code will break must be updated
v3.0.1
Section titled “v3.0.1”- MAJOR rename to angular-wml-input
- fixed major problems concerning ngx-translate
// translate// first make sure to have ONLY ONE in the imports for AppModule TranslateModule.forRoot({ defaultLanguage: 'en', loader: { provide: TranslateLoader, useFactory: HttpLoaderFactory, deps:[HttpClient] } }),// thenWmlInputNGXTranslateModule// for regularWmlInputModule
- all input types have id properties
v16.2.6-0
Section titled “v16.2.6-0”- added in datetime support along with min max controls
- example
new WmlInputProps({ type:"datetime", datetime:new WMLInputDatetimeProps({ min:new Date() })}),
v16.2.61
Section titled “v16.2.61”- added support to help customize checkbox
v16.2.70
Section titled “v16.2.70”- additional updates
v16.2.71
Section titled “v16.2.71”[BREAKING CHANGE]
- input does not use the id from the wmlfield.view, it uses its own corresponding type id %!(EXTRA string=
v16.2.80
Section titled “v16.2.80”- updated package to reflect the version 16.2.80 of @angular/core package),
v16.2.80
Section titled “v16.2.80”- updated package to reflect the version 16.2.80 of @angular/core package,
v16.2.90
Section titled “v16.2.90”- updated package to reflect the version 16.2.90 of @angular/core package,
v16.2.91
Section titled “v16.2.91”- updated package to reflect the version 16.2.91 of @angular/core package,
v16.2.93
Section titled “v16.2.93”- updated package to conform with @windmillcode/angular-wml-components-base for unit testing features ,
v16.2.100
Section titled “v16.2.100”- updated package to conform with @windmillcode/angular-wml-components-base for unit testing features ,
v16.2.110
Section titled “v16.2.110”- updated package to conform with @windmillcode/angular-wml-components-base for unit testing features ,
v16.2.120
Section titled “v16.2.120”- updated package to conform with @windmillcode/angular-wml-components-base for unit testing features ,
v17.0.10
Section titled “v17.0.10”- updated package to conform with @windmillcode/angular-wml-components-base for unit testing features ,
v17.0.11
Section titled “v17.0.11”- updated package to conform with @windmillcode/angular-wml-components-base for unit testing features ,
v17.0.20
Section titled “v17.0.20”- updated package to reflect the version ^17.0.2 of @angular/core package,
v17.0.40
Section titled “v17.0.40”- updated package to reflect the version ^17.0.4 of @angular/core package,
v17.0.50
Section titled “v17.0.50”- updated package to reflect the version ^17.0.5 of @angular/core package,
v17.0.60
Section titled “v17.0.60”- updated package to reflect the version ^17.0.6 of @angular/core package,
v17.0.70
Section titled “v17.0.70”- updated package to reflect the version ^17.0.7 of @angular/core package,
v17.0.7100
Section titled “v17.0.7100”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.0.7200
Section titled “v17.0.7200”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.0.7300
Section titled “v17.0.7300”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.0.80
Section titled “v17.0.80”- updated package to reflect the version ^17.0.8 of @angular/core package,
v17.0.8100
Section titled “v17.0.8100”- updated package to conform with @windmillcode/angular-wml-components-base
v17.0.8101
Section titled “v17.0.8101”- replaced ControlValueAccessor with the use of the formcontrol from wmlField.getReactiveFormControl, making integration without wml-form much easier ,
v17.0.8102
Section titled “v17.0.8102”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.0.8103
Section titled “v17.0.8103”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.0.9000
Section titled “v17.0.9000”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.0.9001
Section titled “v17.0.9001”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.1.0000
Section titled “v17.1.0000”- updated package to reflect the version ^17.1.0 of @angular/core package,
v17.1.2
Section titled “v17.1.2”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.1.1000
Section titled “v17.1.1000”- updated package to conform with @windmillcode/angular-wml-components-base
v17.1.1001 [2/5/24]
Section titled “v17.1.1001 [2/5/24]”- added feature where each type can get its own class added to the target input element
,
v17.1.2000 [2/5/24]
Section titled “v17.1.2000 [2/5/24]”- updated package to reflect the version ^17.1.2 of @angular/core package,
v17.1.2001 [2/8/24]
Section titled “v17.1.2001 [2/8/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.1.3000 [2/8/24]
Section titled “v17.1.3000 [2/8/24]”- updated package to reflect the version ^17.1.3 of @angular/core package,
v17.2.1000 [2/17/24]
Section titled “v17.2.1000 [2/17/24]”- updated package to reflect the version ^17.2.1 of @angular/core package,
v17.2.2000 [2/23/24]
Section titled “v17.2.2000 [2/23/24]”- updated package to reflect the version ^17.2.2 of @angular/core package,
v17.2.2001 [2/23/24]
Section titled “v17.2.2001 [2/23/24]”- updated package to reflect the version ^17.2.2 of @angular/core package,
v17.2.3000 [2/28/24]
Section titled “v17.2.3000 [2/28/24]”- updated package to reflect the version ^17.2.3 of @angular/core package,
v17.2.3001 [3/2/24]
Section titled “v17.2.3001 [3/2/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.2.3002 [3/5/24]
Section titled “v17.2.3002 [3/5/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.2.4000 [3/8/24]
Section titled “v17.2.4000 [3/8/24]”- updated package to reflect the version ^17.2.4 of @angular/core package,
v17.2.4001 [3/12/24]
Section titled “v17.2.4001 [3/12/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.2.4002 [3/12/24]
Section titled “v17.2.4002 [3/12/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.2.4003 [3/13/24]
Section titled “v17.2.4003 [3/13/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.2.4004 [3/13/24]
Section titled “v17.2.4004 [3/13/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.3.0 [3/17/24]
Section titled “v17.3.0 [3/17/24]”- updated package to reflect the version ^17.3.0 of @angular/core package ,
v17.3.1000 [3/22/24]
Section titled “v17.3.1000 [3/22/24]”- updated package to reflect the version ^17.3.1 of @angular/core package,
v17.3.2000 [3/28/24]
Section titled “v17.3.2000 [3/28/24]”- updated package to reflect the version ^17.3.2 of @angular/core package,
v17.3.3000 [4/4/24]
Section titled “v17.3.3000 [4/4/24]”- updated package to reflect the version ^17.3.3 of @angular/core package,
v17.3.4000 [4/11/24]
Section titled “v17.3.4000 [4/11/24]”- updated package to reflect the version ^17.3.4 of @angular/core package,
v17.3.4001 [4/16/24]
Section titled “v17.3.4001 [4/16/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.3.5000 [4/20/24]
Section titled “v17.3.5000 [4/20/24]”- updated package to reflect the version ^17.3.5 of @angular/core package,
v17.3.5110 [5/1/24]
Section titled “v17.3.5110 [5/1/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v17.3.6000 [5/1/24]
Section titled “v17.3.6000 [5/1/24]”- updated package to reflect the version ^17.3.6 of @angular/core package,
v17.3.7000 [5/9/24]
Section titled “v17.3.7000 [5/9/24]”- updated package to reflect the version ^17.3.7 of @angular/core package,
v17.3.8000 [5/9/24]
Section titled “v17.3.8000 [5/9/24]”- updated package to reflect the version ^17.3.8 of @angular/core package,
v17.3.9000 [5/16/24]
Section titled “v17.3.9000 [5/16/24]”- updated package to reflect the version ^17.3.9 of @angular/core package,
v18.0.1 [5/22/24]
Section titled “v18.0.1 [5/22/24]”- updated package to reflect the version ^18.0.0 of @angular/core package,
v18.0.4 [5/25/24]
Section titled “v18.0.4 [5/25/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v18.0.1000 [5/29/24]
Section titled “v18.0.1000 [5/29/24]”- updated package to reflect the version ^18.0.1 of @angular/core package,
v18.0.2000 [6/6/24]
Section titled “v18.0.2000 [6/6/24]”- updated package to reflect the version ^18.0.2 of @angular/core package,
v18.0.3000 [6/13/24]
Section titled “v18.0.3000 [6/13/24]”- updated package to reflect the version ^18.0.3 of @angular/core package,
v18.0.3010 [6/18/24]
Section titled “v18.0.3010 [6/18/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v18.0.4000 [6/23/24]
Section titled “v18.0.4000 [6/23/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v18.0.5000 [6/26/24]
Section titled “v18.0.5000 [6/26/24]”- updated package to reflect the version ^18.0.5 of @angular/core package,
v18.0.6000 [7/5/24]
Section titled “v18.0.6000 [7/5/24]”- updated package to reflect the version ^18.0.6 of @angular/core package,
v18.1.4 [7/13/24]
Section titled “v18.1.4 [7/13/24]”- updated package to reflect the version ^18.1.0 of @angular/core package,
v18.1.6 [7/14/24]
Section titled “v18.1.6 [7/14/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v18.1.1000 [7/18/24]
Section titled “v18.1.1000 [7/18/24]”- updated package to reflect the version ^18.1.1 of @angular/core package,
v18.1.2000 [7/24/24]
Section titled “v18.1.2000 [7/24/24]”- updated package to reflect the version ^18.1.2 of @angular/core package,
v18.1.2300 [7/27/24]
Section titled “v18.1.2300 [7/27/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v18.1.2301 [7/30/24]
Section titled “v18.1.2301 [7/30/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v18.1.3000-beta1 [8/1/24]
Section titled “v18.1.3000-beta1 [8/1/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v18.1.3000-beta2 [8/1/24]
Section titled “v18.1.3000-beta2 [8/1/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v18.1.3000-beta3 [8/1/24]
Section titled “v18.1.3000-beta3 [8/1/24]”- updated package to conform with @windmillcode/angular-wml-components-base ,
v18.1.3000-beta4 [8/1/24]
Section titled “v18.1.3000-beta4 [8/1/24]”v18.1.3001 [8/2/24]
Section titled “v18.1.3001 [8/2/24]”[BREAKING CHANGE] removed WMLInputZeroProps.checkboxDesc
v18.1.3001 [8/4/24]
Section titled “v18.1.3001 [8/4/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.1.3002 [8/4/24]
Section titled “v18.1.3002 [8/4/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.1.3002 [8/5/24]
Section titled “v18.1.3002 [8/5/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.1.3003 [8/5/24]
Section titled “v18.1.3003 [8/5/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.1.3004 [8/5/24]
Section titled “v18.1.3004 [8/5/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.1.3005 [8/5/24]
Section titled “v18.1.3005 [8/5/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.1.3006 [8/5/24]
Section titled “v18.1.3006 [8/5/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.1.3007 [8/5/24]
Section titled “v18.1.3007 [8/5/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.1.4000 [8/14/24]
Section titled “v18.1.4000 [8/14/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.1.4001 [8/14/24]
Section titled “v18.1.4001 [8/14/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.2.0 [8/15/24]
Section titled “v18.2.0 [8/15/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.2.1 [8/20/24]
Section titled “v18.2.1 [8/20/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.2.1000 [8/22/24]
Section titled “v18.2.1000 [8/22/24]”- updated package to reflect the version 18.2.1 of @angular/core package
v18.2.2000 [8/30/24]
Section titled “v18.2.2000 [8/30/24]”- updated package to reflect the version 18.2.2 of @angular/core package
v18.2.2100 [9/1/24]
Section titled “v18.2.2100 [9/1/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.2.2101 [9/1/24]
Section titled “v18.2.2101 [9/1/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.2.2200 [9/3/24]
Section titled “v18.2.2200 [9/3/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.2.3000 [9/4/24]
Section titled “v18.2.3000 [9/4/24]”- updated package to reflect the version 18.2.3 of @angular/core package
v18.2.3100 [9/8/24]
Section titled “v18.2.3100 [9/8/24]”- updated package to reflect the version 18.2.3 of @angular/core package
v18.2.3110 [9/10/24]
Section titled “v18.2.3110 [9/10/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.2.3112 [9/10/24]
Section titled “v18.2.3112 [9/10/24]”- updated package to conform with @windmillcode/angular-wml-components-base
v18.2.4000 [9/16/24]
Section titled “v18.2.4000 [9/16/24]”- updated package to reflect the version 18.2.4 of @angular/core package
v18.2.4100 [9/19/24]
Section titled “v18.2.4100 [9/19/24]”- updated package to conform with @windmillcode/wml-components-base
v18.2.4200 [9/21/24]
Section titled “v18.2.4200 [9/21/24]”- updated package to conform with @windmillcode/wml-components-base
v18.2.5001 [9/22/24]
Section titled “v18.2.5001 [9/22/24]”- updated package to reflect the version 18.2.5 of @angular/core package
v18.2.6000 [10/1/24]
Section titled “v18.2.6000 [10/1/24]”- updated package to reflect the version 18.2.6 of @angular/core package
v18.2.7000 [10/2/24]
Section titled “v18.2.7000 [10/2/24]”- updated package to reflect the version 18.2.7 of @angular/core package
v18.2.7001 [10/5/24]
Section titled “v18.2.7001 [10/5/24]”- updated package to conform with @windmillcode/wml-components-base
v18.2.7010 [10/9/24]
Section titled “v18.2.7010 [10/9/24]”- updated package to conform with @windmillcode/wml-components-base
v18.2.7020 [10/10/24]
Section titled “v18.2.7020 [10/10/24]”- updated package to conform with @windmillcode/wml-components-base
v18.2.8000 [10/10/24]
Section titled “v18.2.8000 [10/10/24]”- updated package to reflect the version 18.2.8 of @angular/core package
v18.2.8000 [10/11/24]
Section titled “v18.2.8000 [10/11/24]”- updated package to reflect the version 18.2.8 of @angular/core package
v18.2.8001 [10/11/24]
Section titled “v18.2.8001 [10/11/24]”- updated package to conform with @windmillcode/wml-components-base
v18.2.9000 [10/23/24]
Section titled “v18.2.9000 [10/23/24]”- updated package to conform with @windmillcode/wml-components-base
v18.2.10000 [10/31/24]
Section titled “v18.2.10000 [10/31/24]”- updated package to conform with @windmillcode/wml-components-base
v18.2.11000 [11/7/24]
Section titled “v18.2.11000 [11/7/24]”- updated package to conform with @windmillcode/wml-components-base
v18.2.12000 [11/15/24]
Section titled “v18.2.12000 [11/15/24]”- updated package to conform with @windmillcode/wml-components-base
v18.2.12001 [11/17/24]
Section titled “v18.2.12001 [11/17/24]”- updated package to conform with @windmillcode/wml-components-base
v19.0.0 [11/19/24]
Section titled “v19.0.0 [11/19/24]”- updated package to conform with @windmillcode/wml-components-base
v19.0.3 [11/20/24]
Section titled “v19.0.3 [11/20/24]”- updated package to conform with @windmillcode/wml-components-base
v19.0.4 [11/26/24]
Section titled “v19.0.4 [11/26/24]”- updated package to conform with @windmillcode/wml-components-base
v19.0.1000 [11/26/24]
Section titled “v19.0.1000 [11/26/24]”- updated package to conform with @windmillcode/wml-components-base
v19.0.2000 [12/4/24]
Section titled “v19.0.2000 [12/4/24]”- updated package to reflect the version 19.0.2 of @angular/core package
v19.0.3000 [12/6/24]
Section titled “v19.0.3000 [12/6/24]”- updated package to reflect the version 19.0.3 of @angular/core package
v19.0.4000 [12/12/24]
Section titled “v19.0.4000 [12/12/24]”- updated package to reflect the version 19.0.4 of @angular/core package
v19.0.5000 [12/19/24]
Section titled “v19.0.5000 [12/19/24]”- updated package to reflect the version 19.0.5 of @angular/core package
v19.0.5100 [12/29/24]
Section titled “v19.0.5100 [12/29/24]”- updated package to conform with @windmillcode/wml-components-base
v19.0.6000 [1/12/25]
Section titled “v19.0.6000 [1/12/25]”- updated package to reflect the version 19.0.6 of @angular/core package
v19.0.7000 [1/16/25]
Section titled “v19.0.7000 [1/16/25]”- updated package to reflect the version 19.0.7 of @angular/core package
v19.1.0 [1/17/25]
Section titled “v19.1.0 [1/17/25]”- updated package to reflect the version 19.1.0 of @angular/core package
v19.1.1000 [1/17/25]
Section titled “v19.1.1000 [1/17/25]”- updated package to reflect the version 19.1.1 of @angular/core package
v19.1.2000 [1/23/25]
Section titled “v19.1.2000 [1/23/25]”- updated package to reflect the version 19.1.2 of @angular/core package
v19.1.3000 [1/23/25]
Section titled “v19.1.3000 [1/23/25]”- updated package to reflect the version 19.1.3 of @angular/core package
v19.1.3100 [1/23/25]
Section titled “v19.1.3100 [1/23/25]”- update package to support the react native ecosystem
v19.1.3111 [1/27/25]
Section titled “v19.1.3111 [1/27/25]”- updated package to conform with @windmillcode/wml-components-base
v19.1.3112 [1/28/25]
Section titled “v19.1.3112 [1/28/25]”- updated package to conform with @windmillcode/wml-components-base
v19.1.4000 [1/31/25]
Section titled “v19.1.4000 [1/31/25]”- updated package to reflect the version 19.1.4 of @angular/core package
v19.1.5000 [2/8/25]
Section titled “v19.1.5000 [2/8/25]”- updated package to reflect the version 19.1.5 of @angular/core package
v19.1.6000 [2/13/25]
Section titled “v19.1.6000 [2/13/25]”- updated package to reflect the version 19.1.6 of @angular/core package
v19.1.7000 [2/21/25]
Section titled “v19.1.7000 [2/21/25]”- updated package to reflect the version 19.1.7 of @angular/core package
v19.1.8000 [3/4/25]
Section titled “v19.1.8000 [3/4/25]”- updated package to reflect the version 19.1.8 of @angular/core package
v19.2.0 [3/4/25]
Section titled “v19.2.0 [3/4/25]”- updated package to reflect the version 19.2.0 of @angular/core package
v19.2.1000 [3/9/25]
Section titled “v19.2.1000 [3/9/25]”- updated package to reflect the version 19.2.1 of @angular/core package
v19.2.2000 [3/15/25]
Section titled “v19.2.2000 [3/15/25]”- updated package to reflect the version 19.2.2 of @angular/core package
v19.2.3000 [3/21/25]
Section titled “v19.2.3000 [3/21/25]”- updated package to reflect the version 19.2.3 of @angular/core package
v19.2.4000 [3/27/25]
Section titled “v19.2.4000 [3/27/25]”- updated package to reflect the version 19.2.4 of @angular/core package
v19.2.5000 [4/3/25]
Section titled “v19.2.5000 [4/3/25]”- updated package to reflect the version 19.2.5 of @angular/core package
v19.2.5001 [4/6/25]
Section titled “v19.2.5001 [4/6/25]”- updated package to conform with @windmillcode/wml-components-base
v19.2.5100 [4/10/25]
Section titled “v19.2.5100 [4/10/25]”- updated package to conform with @windmillcode/wml-components-base
v19.2.6000 [4/10/25]
Section titled “v19.2.6000 [4/10/25]”- updated package to conform with @windmillcode/wml-components-base
v19.2.7000 [4/21/25]
Section titled “v19.2.7000 [4/21/25]”- updated package to conform with @windmillcode/wml-components-base
v19.2.8000 [4/24/25]
Section titled “v19.2.8000 [4/24/25]”- updated package to reflect the version 19.2.8 of @angular/core package
v19.2.9000 [5/1/25]
Section titled “v19.2.9000 [5/1/25]”- updated package to reflect the version 19.2.9 of @angular/core package
v19.2.10000 [5/8/25]
Section titled “v19.2.10000 [5/8/25]”- updated package to reflect the version 19.2.10 of @angular/core package