Merge branch '12.0.x' into hanastasov/fix-rowtype-interface-strictmode-m

Author: zdrawku

package.json

@@ -23,7 +23,7 @@
     "test:lib:watch": "ng test igniteui-angular",
     "test:schematics": "ts-node --project projects/igniteui-angular/migrations/tsconfig.json ./node_modules/jasmine/bin/jasmine.js ./projects/igniteui-angular/migrations/**/*.spec.ts ./projects/igniteui-angular/schematics/**/*.spec.ts",
     "test:styles": "ts-node --skip-project ./node_modules/jasmine/bin/jasmine.js ./projects/igniteui-angular/src/lib/core/styles/spec/tests.ts",
-    "build:lib": "ng build igniteui-angular --prod && gulp buildStyle",
+    "build:lib": "ng build igniteui-angular --configuration production && gulp buildStyle",
     "build:style": "gulp buildStyle",
     "build:migration": "gulp copyMigrations && tsc --listEmittedFiles --project ./projects/igniteui-angular/migrations/tsconfig.json",
     "build:schematics": "gulp copySchematics && tsc --listEmittedFiles --project ./projects/igniteui-angular/schematics/tsconfig.json",

projects/igniteui-angular/src/lib/expansion-panel/expansion-panel.module.ts

@@ -33,7 +33,7 @@ import {
     IgxExpansionPanelBodyComponent,
     IgxExpansionPanelDescriptionDirective,
     IgxExpansionPanelTitleDirective,
-      IgxExpansionPanelIconDirective
+    IgxExpansionPanelIconDirective
   ],
   imports: [
     CommonModule,

projects/igniteui-angular/src/lib/slider/slider.component.ts

@@ -1451,15 +1451,14 @@ export class IgxSliderComponent implements
         IgxSliderThumbComponent,
         IgxThumbLabelComponent,
         IgxTicksComponent,
-        IgxTickLabelsPipe],
+        IgxTickLabelsPipe
+    ],
     exports: [
         IgxSliderComponent,
         IgxThumbFromTemplateDirective,
         IgxThumbToTemplateDirective,
-        IgxTickLabelTemplateDirective,
-        IgxSliderThumbComponent,
-        IgxThumbLabelComponent,
-        IgxTicksComponent],
+        IgxTickLabelTemplateDirective
+    ],
     imports: [CommonModule, FormsModule]
 })
 export class IgxSliderModule {