Support nulls in genTypeDefData.js

Author: mcclure

pages/lib/TypeKind.js

@@ -21,13 +21,14 @@ var TypeKind = {
 
   This: 10,
   Undefined: 11,
-  Union: 12,
-  Intersection: 13,
-  Tuple: 14,
-  Indexed: 15,
-  Operator: 16,
+  Null: 12,
+  Union: 13,
+  Intersection: 14,
+  Tuple: 15,
+  Indexed: 16,
+  Operator: 17,
 
-  Unknown: 17,
+  Unknown: 18,
 };
 
 module.exports = TypeKind;

pages/lib/genTypeDefData.js

@@ -273,7 +273,7 @@ function DocVisitor(source) {
     switch (node.kind) {
       case ts.SyntaxKind.NeverKeyword:
         return {
-          k: TypeKind.NeverKeyword,
+          k: TypeKind.Never,
         };
       case ts.SyntaxKind.AnyKeyword:
         return {
@@ -283,6 +283,10 @@ function DocVisitor(source) {
         return {
           k: TypeKind.Unknown,
         };
+      case ts.SyntaxKind.NullKeyword:
+        return {
+          k: TypeKind.Null,
+        };
       case ts.SyntaxKind.ThisType:
         return {
           k: TypeKind.This,

pages/src/docs/src/Defs.js

@@ -97,6 +97,8 @@ var TypeDef = React.createClass({
         return this.wrap('primitive', 'any');
       case TypeKind.This:
         return this.wrap('primitive', 'this');
+      case TypeKind.Null:
+        return this.wrap('primitive', 'null');
       case TypeKind.Undefined:
         return this.wrap('primitive', 'undefined');
       case TypeKind.Boolean: