Declaration comments for the class declaration in .d.ts

src/compiler/emitter.ts

@@ -2335,6 +2335,7 @@ module ts {
                 }
 
                 if (resolver.isDeclarationVisible(node)) {
+                    emitJsDocComments(node);
                     emitDeclarationFlags(node);
                     write("class ");
                     emitSourceTextOfNode(node.name);

tests/baselines/reference/commentsClass.js

@@ -131,6 +131,7 @@ var i8_c = c8;
 
 
 //// [commentsClass.d.ts]
+/** This is class c2 without constuctor*/
 declare class c2 {
 }
 declare var i2: c2;
@@ -140,11 +141,13 @@ declare class c3 {
 }
 declare var i3: c3;
 declare var i3_c: typeof c3;
+/** Class comment*/
 declare class c4 {
     constructor();
 }
 declare var i4: c4;
 declare var i4_c: typeof c4;
+/** Class with statics*/
 declare class c5 {
     static s1: number;
 }
@@ -162,6 +165,8 @@ declare class c7 {
 }
 declare var i7: c7;
 declare var i7_c: typeof c7;
+/** class with statics and constructor
+ */
 declare class c8 {
     static s1: number;
     constructor();

tests/baselines/reference/commentsClassMembers.js

@@ -471,6 +471,7 @@ cProperties_i.nc_p2 = cProperties_i.nc_p1;
 
 
 //// [commentsClassMembers.d.ts]
+/** This is comment for c1*/
 declare class c1 {
     p1: number;
     p2(b: number): number;

tests/baselines/reference/commentsExternalModules.js

@@ -143,6 +143,7 @@ export declare module m1 {
     var b: number;
     /** m2 comments*/
     module m2 {
+        /** class comment;*/
         class c {
         }
         var i: c;
@@ -155,6 +156,7 @@ export declare module m4 {
     /** m2 comments
     */
     module m2 {
+        /** class comment; */
         class c {
         }
         var i: c;

tests/baselines/reference/commentsExternalModules2.js

@@ -143,6 +143,7 @@ export declare module m1 {
     var b: number;
     /** m2 comments*/
     module m2 {
+        /** class comment;*/
         class c {
         }
         var i: c;
@@ -155,6 +156,7 @@ export declare module m4 {
     /** m2 comments
     */
     module m2 {
+        /** class comment; */
         class c {
         }
         var i: c;

tests/baselines/reference/commentsModules.js

@@ -276,6 +276,7 @@ declare module m1 {
     var b: number;
     /** m2 comments*/
     module m2 {
+        /** class comment;*/
         class c {
         }
         var i: c;
@@ -287,17 +288,20 @@ declare module m1 {
 declare var myvar: m1.m2.c;
 /** module comment of m2.m3*/
 declare module m2.m3 {
+    /** Exported class comment*/
     class c {
     }
 }
 /** module comment of m3.m4.m5*/
 declare module m3.m4.m5 {
+    /** Exported class comment*/
     class c {
     }
 }
 /** module comment of m4.m5.m6*/
 declare module m4.m5.m6 {
     module m7 {
+        /** Exported class comment*/
         class c {
         }
     }
@@ -306,12 +310,14 @@ declare module m4.m5.m6 {
 declare module m5.m6.m7 {
     /** module m8 comment*/
     module m8 {
+        /** Exported class comment*/
         class c {
         }
     }
 }
 declare module m6.m7 {
     module m8 {
+        /** Exported class comment*/
         class c {
         }
     }
@@ -319,6 +325,7 @@ declare module m6.m7 {
 declare module m7.m8 {
     /** module m9 comment*/
     module m9 {
+        /** Exported class comment*/
         class c {
         }
         class e {

tests/baselines/reference/commentsMultiModuleMultiFile.js

@@ -102,6 +102,7 @@ export declare module multiM {
 }
 /** thi is multi module 2*/
 export declare module multiM {
+    /** class c comment*/
     class c {
     }
     class e {
@@ -110,6 +111,7 @@ export declare module multiM {
 //// [commentsMultiModuleMultiFile_1.d.ts]
 /** this is multi module 3 comment*/
 export declare module multiM {
+    /** class d comment*/
     class d {
     }
     class f {

tests/baselines/reference/commentsMultiModuleSingleFile.js

@@ -68,12 +68,14 @@ new multiM.c();
 //// [commentsMultiModuleSingleFile.d.ts]
 /** this is multi declare module*/
 declare module multiM {
+    /** class b*/
     class b {
     }
     class d {
     }
 }
 declare module multiM {
+    /** class c comment*/
     class c {
     }
     class e {

tests/baselines/reference/commentsemitComments.js

@@ -149,6 +149,7 @@ var m1;
 declare var myVariable: number;
 declare function foo(p: number): void;
 declare var fooVar: () => void;
+/**class comment*/
 declare class c {
     constructor();
     b: number;
@@ -168,6 +169,7 @@ interface i1 {
 declare var i1_i: i1;
 /** this is module comment*/
 declare module m1 {
+    /** class b */
     class b {
         x: number;
         constructor(x: number);

tests/baselines/reference/declFileAccessors.js

@@ -269,6 +269,7 @@ var c2 = (function () {
 
 
 //// [declFileAccessors_0.d.ts]
+/** This is comment for c1*/
 export declare class c1 {
     p3: number;
     private pp3;
@@ -280,6 +281,7 @@ export declare class c1 {
     onlySetter: number;
 }
 //// [declFileAccessors_1.d.ts]
+/** This is comment for c2 - the global class*/
 declare class c2 {
     p3: number;
     private pp3;