AOT build fail with fullTemplateTypeCheck=true for protected methods

[amiram]

When compiling my project with fullTemplateTypeCheck=true, the build fail for usage of protected members in templates, and for another issue of wrong type.

Error is:

ERROR in node_modules/ngx-select-ex/ngx-select-ex.d.ts.NgxSelectComponent.html(24,31): : Property 'sanitize' is protected and only accessible within class 'NgxSelectComponent' and its subclasses.
node_modules/ngx-select-ex/ngx-select-ex.d.ts.NgxSelectComponent.html(31,20): : Property 'optionRemove' is protected and only accessible within class 'NgxSelectComponent' and its subclasses.
node_modules/ngx-select-ex/ngx-select-ex.d.ts.NgxSelectComponent.html(47,31): : Property 'sanitize' is protected and only accessible within class 'NgxSelectComponent' and its subclasses.
node_modules/ngx-select-ex/ngx-select-ex.d.ts.NgxSelectComponent.html(51,20): : Property 'optionRemove' is protected and only accessible within class 'NgxSelectComponent' and its subclasses.
node_modules/ngx-select-ex/ngx-select-ex.d.ts.NgxSelectComponent.html(63,12): : Property 'inputKeyUp' is protected and only accessible within class 'NgxSelectComponent' and its subclasses.
node_modules/ngx-select-ex/ngx-select-ex.d.ts.NgxSelectComponent.html(64,12): : Property 'doInputText' is protected and only accessible within class 'NgxSelectComponent' and its subclasses.
node_modules/ngx-select-ex/ngx-select-ex.d.ts.NgxSelectComponent.html(67,12): : Property 'inputClick' is protected and only accessible within class 'NgxSelectComponent' and its subclasses.
node_modules/ngx-select-ex/ngx-select-ex.d.ts.NgxSelectComponent.html(84,16): : Property 'isOptionActive' is protected and only accessible within class 'NgxSelectComponent' and its subclasses.
node_modules/ngx-select-ex/ngx-select-ex.d.ts.NgxSelectComponent.html(95,31): : Property 'highlightOption' is protected and only accessible within class 'NgxSelectComponent' and its subclasses.
node_modules/ngx-select-ex/ngx-select-ex.d.ts.NgxSelectComponent.html(88,16): : Property 'optionActivate' is protected and only accessible within class 'NgxSelectComponent' and its subclasses.
node_modules/ngx-select-ex/ngx-select-ex.d.ts.NgxSelectComponent.html(88,16): : Argument of type '{ activeOption: any; filteredOptionList: TSelectOption[]; index: number; }' is not assignable to parameter of type 'INgxOptionNavigated'.
Types of property 'filteredOptionList' are incompatible.
Type 'TSelectOption[]' is not assignable to type 'NgxSelectOption[]'.
Type 'TSelectOption' is not assignable to type 'NgxSelectOption'.
Type 'NgxSelectOptGroup' is not assignable to type 'NgxSelectOption'.
Property 'value' is missing in type 'NgxSelectOptGroup'.
node_modules/ngx-select-ex/ngx-select-ex.d.ts.NgxSelectComponent.html(93,16): : Property 'optionSelect' is protected and only accessible within class 'NgxSelectComponent' and its subclasses.

I can make a PR to fix it.

[optimistex]

I can make a PR to fix it.

If it means the "Pull Request" then it will be nice from your side.

[amiram]

The @internal annotations I added may be used to strip those protected methods from d.ts file, but this can be done with typescript compiler. I saw that you use ng-packgr and I don't know how to do it with this lib.

[optimistex]

@amiram I maked a development release with your fixes. You may install it so:
npm install ngx-select-ex@dev

The version is: + ngx-select-ex@3.5.6-dev