docs: misc fixes.

docs(common_module): Fix macro format
docs(number_pipe): Add missing period sign
docs(date_pipe): Fix suffix consistency
docs(date_pipe): Fix missing quote
docs(number_pipe): Fix incorrect article

Looks like the word "Polyfill" does not start with a vowel pronunciation.

docs(location_strategy): Fix code format

Add missing \`\`\` at start.

docs(i18n_plural_pipe): Fix code format
docs(location): Add missing period sign
refactor(ngSwitch): fix typo on parameter
docs(di): Add missing quote
docs(compiler): Fix typo
docs(compiler): Add missing period sign
docs(directives): Fix description for styles parameter
docs(location_strategy): Add code language

Revert for misunderstanding.

modules/@angular/core/src/linker/compiler.ts

@@ -68,14 +68,14 @@ export class Compiler {
   compileModuleAsync<T>(moduleType: Type<T>): Promise<NgModuleFactory<T>> { throw _throwError(); }
 
   /**
-   * Same as {@link compileModuleSync} put also creates ComponentFactories for all components.
+   * Same as {@link compileModuleSync} but also creates ComponentFactories for all components.
    */
   compileModuleAndAllComponentsSync<T>(moduleType: Type<T>): ModuleWithComponentFactories<T> {
     throw _throwError();
   }
 
   /**
-   * Same as {@link compileModuleAsync} put also creates ComponentFactories for all components.
+   * Same as {@link compileModuleAsync} but also creates ComponentFactories for all components.
    */
   compileModuleAndAllComponentsAsync<T>(moduleType: Type<T>):
       Promise<ModuleWithComponentFactories<T>> {
@@ -83,7 +83,7 @@ export class Compiler {
   }
 
   /**
-   * Clears all caches
+   * Clears all caches.
    */
   clearCache(): void {}
 

modules/@angular/core/src/metadata/di.ts

@@ -35,7 +35,7 @@ import {Type} from '../type';
  * // user code
  * let routes = [
  *   {path: '/root', component: RootComp},
- *   {path: /teams', component: TeamsComp}
+ *   {path: '/teams', component: TeamsComp}
  * ];
  *
  * @NgModule({

modules/@angular/core/src/metadata/directives.ts

@@ -883,7 +883,7 @@ export class ComponentMetadata extends DirectiveMetadata implements ComponentMet
   styleUrls: string[];
 
   /**
-   * Specifies an inline stylesheet for an Angular component.
+   * Specifies inline stylesheets for an Angular component.
    */
   styles: string[];