build: remove mdc-sidenav package (#24402)

The package was set up some time ago, but we never ended up using it. These changes remove the package so we don't have to keep mantaining its boilerplate.

Author: crisbeto

.github/CODEOWNERS

@@ -120,7 +120,6 @@
 /src/material-experimental/mdc-slider/**           @devversion
 /src/material-experimental/mdc-tabs/**             @crisbeto
 /src/material-experimental/mdc-tooltip/**          @crisbeto
-/src/material-experimental/mdc-sidenav/**          @crisbeto
 /src/material-experimental/mdc-table/**            @andrewseguin
 /src/material-experimental/mdc-theming/**          @mmalerba
 /src/material-experimental/mdc-typography/**       @mmalerba
@@ -196,7 +195,6 @@
 /src/dev-app/mdc-radio/**                          @mmalerba
 /src/dev-app/mdc-select/**                         @crisbeto
 /src/dev-app/mdc-snack-bar/**                      @andrewseguin
-/src/dev-app/mdc-sidenav/**                        @crisbeto
 /src/dev-app/mdc-snack-bar/**                      @andrewseguin
 /src/dev-app/mdc-slide-toggle/**                   @crisbeto
 /src/dev-app/mdc-slider/**                         @devversion

.ng-dev/commit-message.ts

@@ -59,7 +59,6 @@ export const commitMessage: CommitMessageConfig = {
     'material-experimental/mdc-progress-spinner',
     'material-experimental/mdc-radio',
     'material-experimental/mdc-select',
-    'material-experimental/mdc-sidenav',
     'material-experimental/mdc-slide-toggle',
     'material-experimental/mdc-slider',
     'material-experimental/mdc-snack-bar',

scripts/check-mdc-exports-config.ts

@@ -1,6 +1,5 @@
 export const config = {
-  // The MDC sidenav hasn't been implemented yet.
-  skippedPackages: ['mdc-sidenav'],
+  skippedPackages: [] as string[],
   // We have to export some underscored symbols so that they can be used with MDC.
   // Exclude them from this check since they aren't part of the public API.
   skippedSymbols: [/^_/],

src/dev-app/BUILD.bazel

@@ -63,7 +63,6 @@ ng_module(
         "//src/dev-app/mdc-progress-spinner",
         "//src/dev-app/mdc-radio",
         "//src/dev-app/mdc-select",
-        "//src/dev-app/mdc-sidenav",
         "//src/dev-app/mdc-slide-toggle",
         "//src/dev-app/mdc-slider",
         "//src/dev-app/mdc-snack-bar",

src/dev-app/dev-app/dev-app-layout.ts

@@ -102,7 +102,6 @@ export class DevAppLayout {
     {name: 'MDC Tabs', route: '/mdc-tabs'},
     {name: 'MDC Tooltip', route: '/mdc-tooltip'},
     {name: 'MDC Select', route: '/mdc-select'},
-    {name: 'MDC Sidenav', route: '/mdc-sidenav'},
     {name: 'MDC Slide Toggle', route: '/mdc-slide-toggle'},
     {name: 'MDC Slider', route: '/mdc-slider'},
     {name: 'MDC Snack Bar', route: '/mdc-snack-bar'},

src/dev-app/mdc-sidenav/BUILD.bazel

@@ -224,11 +224,6 @@ export const DEV_APP_ROUTES: Routes = [
     loadChildren: () =>
       import('./mdc-select/mdc-select-demo-module').then(m => m.MdcSelectDemoModule),
   },
-  {
-    path: 'mdc-sidenav',
-    loadChildren: () =>
-      import('./mdc-sidenav/mdc-sidenav-demo-module').then(m => m.MdcSidenavDemoModule),
-  },
   {
     path: 'mdc-snack-bar',
     loadChildren: () =>

src/dev-app/mdc-sidenav/mdc-sidenav-demo-module.ts

@@ -32,7 +32,6 @@ entryPoints = [
     "mdc-radio/testing",
     "mdc-select",
     "mdc-select/testing",
-    "mdc-sidenav",
     "mdc-slide-toggle",
     "mdc-slide-toggle/testing",
     "mdc-slider",