Fix d.ts whitespace on empty lines, added tsd-jsdoc LICENSE [ci skip]

lib/tsd-jsdoc/LICENSE

@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright (c) 2016 Chad Engler
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

lib/tsd-jsdoc/publish.js

@@ -80,7 +80,7 @@ exports.publish = function publish(taffy, opts) {
         while (queuedInterfaces.length) {
             var element = queuedInterfaces.shift();
             begin(element);
-            writeVirtualInterface(element);
+            writeInterface(element);
             writeln(";");
         }
 
@@ -120,7 +120,11 @@ function write() {
 
 // writes one or multiple strings, followed by a new line
 function writeln() {
-    write(Array.prototype.slice.call(arguments).join(""), "\n");
+    var s = Array.prototype.slice.call(arguments).join("");
+    if (s)
+        write(s, "\n");
+    else
+        out.write("\n");
     indentWritten = false;
 }
 
@@ -268,11 +272,22 @@ function writeFunctionSignature(element, isConstructor, isTypeDef) {
     }
 }
 
+// writes (a typedef as) an interface
+function writeInterface(element) {
+    writeln("interface ", element.name, " {");
+    ++indent;
+    element.properties.forEach(function(property) {
+        writeln(property.name, ": ", getTypeOf(property), ";");
+    });
+    --indent;
+    writeln("}");
+}
+
 //
 // Handlers
 //
 
-// handles a single element / any
+// handles a single element of any understood type
 function handleElement(element, parent) {
     if (seen[element.longname])
         return;
@@ -305,6 +320,12 @@ function handleNamespace(element, parent) {
     writeln("}");
 }
 
+// a filter function to remove any module references
+function notAModuleReference(ref) {
+    return ref.indexOf("module:") === -1;
+}
+
+
 // handles a class or class-like
 function handleClass(element, parent) {
     begin(element);
@@ -319,9 +340,7 @@ function handleClass(element, parent) {
 
     // extended classes
     if (element.augments) {
-        var augments = element.augments.filter(function(aug) {
-            return aug.indexOf("module:") === -1;
-        });
+        var augments = element.augments.filter(notAModuleReference);
         if (augments.length)
             write("extends ", augments[0], " ");
     }
@@ -332,9 +351,7 @@ function handleClass(element, parent) {
         Array.prototype.push.apply(impls, element.implements);
     if (element.mixes)
         Array.prototype.push.apply(impls, element.mixes);
-    impls = impls.filter(function(imp) {
-        return imp.indexOf("module:") === -1;
-    });
+    impls = impls.filter(notAModuleReference);
     if (impls.length)
         write("implements ", impls.join(", "), " ");
 
@@ -359,7 +376,7 @@ function handleClass(element, parent) {
 
     if (innerClasses.length) {
         writeln("");
-        writeln("module ", element.name, "{");
+        writeln("module ", element.name, " {");
         ++indent;
         innerClasses.forEach(function(inner) {
             handleClass(inner, element);
@@ -424,24 +441,14 @@ function handleFunction(element, parent, isConstructor) {
     writeln(";");
 }
 
-function writeVirtualInterface(element) {
-    writeln("interface ", element.name, " {");
-    ++indent;
-    element.properties.forEach(function(property) {
-        writeln(property.name, ": ", getTypeOf(property), ";");
-    });
-    --indent;
-    writeln("}");
-}
-
 // handles a type definition (not a real type)
 function handleTypeDef(element, parent) {
     if (isInterface(element)) {
         if (isClass(parent))
             queuedInterfaces.push(element);
         else {
             begin(element);
-            writeVirtualInterface(element);
+            writeInterface(element);
         }
     } else {
         begin(element);