chore: fix broken links on 9/30, mostly API links (#2520)

Author: wardbell

firebase.json

@@ -4,15 +4,15 @@
   "rewrites": [
     {
     "source": "/docs/dart/latest/testing",
-    "destination": "/docs/dart/latest/index.html"
+    "destination":"/docs/dart/latest/guide/testing.html"
     },
     {
       "source": "/docs/dart/latest/tutorial",
       "destination": "/docs/dart/latest/index.html"
     },
     {
       "source": "/docs/js/latest/testing",
-      "destination": "/docs/js/latest/index.html"
+      "destination": "/docs/js/latest/guide/testing.html"
     },
     {
       "source": "/docs/js/latest/tutorial",

public/docs/dart/latest/guide/testing.jade

@@ -1 +1 @@
-include ../../../_includes/_ts-temp
+include ../../../_includes/_ts-temp

public/docs/dart/latest/testing/_data.json

@@ -252,8 +252,7 @@ table(width="100%")
         for components and directives.
 
         For [inputs and outputs](../guide/template-syntax.html#inputs-outputs), 
-        we use [`@Input`](../api/core/index/Input-var.html)
-        and [`@Output`](../api/core/index/Output-var.html) property decorators.
+        we use `@Input` and `@Output` property decorators.
         They may optionally specify input and output binding names if we want them to be
         different from the class property names.
 
@@ -351,10 +350,10 @@ table(width="100%")
 
         We can attach additional decorators to constructor parameters
         to qualify the injection behavior. We can mark
-        optional dependencies with the [`@Optional`](../api/core/index/Optional-var.html),
-        inject host element attributes with [`@Attribute`](../api/core/index/Attribute-var.html),
-        inject content child queries with [`@Query`](../api/core/index/Query-var.html)
-        and inject view child queries with [`@ViewQuery`](../api/core/index/ViewQuery-var.html)).
+        optional dependencies with the [`@Optional`](../api/core/index/Optional-decorator.html),
+        inject host element attributes with [`@Attribute`](../api/core/index/Attribute-interface.html),
+        inject content child queries with [`@ContentChild`](../api/core/index/ContentChild-decorator.html)
+        and inject view child queries with [`@ViewChild`](../api/core/index/ViewChild-decorator.html)).
 
       +makeExample('cb-ts-to-js/ts/app/hero-di-inject-additional.component.ts')(format="." )
 
@@ -373,8 +372,8 @@ table(width="100%")
 
       :marked
         We can apply other additional parameter decorators such as
-        [`@Host`](../api/core/index/Host-var.html) and
-        [`@SkipSelf`](../api/core/index/SkipSelf-var.html) in the same way -
+        [`@Host`](../api/core/index/Host-decorator.html) and
+        [`@SkipSelf`](../api/core/index/SkipSelf-decorator.html) in the same way -
         by adding `new ng.core.Host()` or `ng.core.SkipSelf()` in the
         parameters array.
 
@@ -398,9 +397,9 @@ table(width="100%")
         ### Host Decorators
 
         We can use host property decorators to bind a host element to a component or directive.
-        The [`@HostBinding`](../api/core/index/HostBinding-var.html) decorator
+        The [`@HostBinding`](../api/core/index/HostBinding-interface.html) decorator
         binds host element properties to component data properties. 
-        The [`@HostListener`](../api/core/index/HostListener-var.html) decorator bimds
+        The [`@HostListener`](../api/core/index/HostListener-interface.html) decorator bimds
         host element events to component event handlers.
 
       +makeExample('cb-ts-to-js/ts/app/heroes-bindings.component.ts')(format="." )
@@ -432,16 +431,16 @@ table(width="100%")
         There are several property decorators for querying the descendants of
         a component or directive.
 
-        The [`@ViewChild`](../api/core/index/ViewChild-var.html) and
-        [`@ViewChildren`](../api/core/index/ViewChildren-var.html) property decorators
+        The [`@ViewChild`](../api/core/index/ViewChild-decorator.html) and
+        [`@ViewChildren`](../api/core/index/ViewChildren-decorator.html) property decorators
         allow a component to query instances of other components that are used in
         its view.
 
       +makeExample('cb-ts-to-js/ts/app/heroes-queries.component.ts', 'view')(format="." )
 
       :marked
-        The [`@ContentChild`](../api/core/index/ContentChild-var.html) and
-        [`@ContentChildren`](../api/core/index/ContentChildren-var.html) property decorators
+        The [`@ContentChild`](../api/core/index/ContentChild-decorator.html) and
+        [`@ContentChildren`](../api/core/index/ContentChildren-decorator.html) property decorators
         allow a component to query instances of other components that have been projected
         into its view from elsewhere.
 

public/docs/dart/latest/testing/application-under-test.jade

@@ -485,7 +485,7 @@ figure.image-display
 .l-sub-section
   :marked
     Why "ngModel"? 
-    A directive's [exportAs](../api/core/index/DirectiveMetadata-class.html#!#exportAs) property 
+    A directive's [exportAs](../api/core/index/Directive-decorator.html) property 
     tells Angular how to link the reference variable to the directive.
     We set `name` to `ngModel` because the `ngModel` directive's `exportAs` property happens to be "ngModel".
 
@@ -497,7 +497,7 @@ figure.image-display
   :marked
     ### The NgForm directive
     We just set a template local variable with the value of an `NgForm` directive. 
-    Why did that work? We didn't add the **[`NgForm`](../api/common/index/NgForm-directive.html) directive** explicitly.
+    Why did that work? We didn't add the **[`NgForm`](../api/forms/index/NgForm-directive.html) directive** explicitly.
 
     Angular added it surreptitiously, wrapping it around the `<form>` element