diff --git a/cannon/cannon-tests.ts b/cannon/cannon-tests.ts
new file mode 100644
index 0000000000..f68a96d811
--- /dev/null
+++ b/cannon/cannon-tests.ts
@@ -0,0 +1,6 @@
+import cannon = require("cannon");
+
+var aabb = new cannon.AABB()
+
+aabb.setFromPoints(new cannon.Vec3(1,2,3));
+
diff --git a/cannon/index.d.ts b/cannon/index.d.ts
index 90493d5edd..ea8ae89e59 100644
--- a/cannon/index.d.ts
+++ b/cannon/index.d.ts
@@ -1,3 +1,8 @@
+// Type definitions for cannon
+// Project: https://github.com/clark-stevenson/cannon.d.ts
+// Definitions by: Clark Stevenson <https://github.com/clark-stevenson>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
 declare module CANNON {
 
     export interface IAABBOptions {
diff --git a/cannon/tsconfig.json b/cannon/tsconfig.json
index 27e01ecd7b..3bc13b0278 100644
--- a/cannon/tsconfig.json
+++ b/cannon/tsconfig.json
@@ -6,7 +6,7 @@
         ],
         "noImplicitAny": true,
         "noImplicitThis": true,
-        "strictNullChecks": false,
+        "strictNullChecks": true,
         "baseUrl": "../",
         "typeRoots": [
             "../"
diff --git a/cannon/tslint.json b/cannon/tslint.json
new file mode 100644
index 0000000000..2221e40e4a
--- /dev/null
+++ b/cannon/tslint.json
@@ -0,0 +1 @@
+{ "extends": "../tslint.json" }
\ No newline at end of file
diff --git a/rsvp/rsvp-tests.ts b/rsvp/rsvp-tests.ts
new file mode 100644
index 0000000000..efb3cdbff6
--- /dev/null
+++ b/rsvp/rsvp-tests.ts
@@ -0,0 +1,4 @@
+var rsvp = require("rsvp");
+
+var promise = new rsvp.Promise(function(resolve, rejector){
+});
diff --git a/rsvp/tsconfig.json b/rsvp/tsconfig.json
index 27e01ecd7b..3bc13b0278 100644
--- a/rsvp/tsconfig.json
+++ b/rsvp/tsconfig.json
@@ -6,7 +6,7 @@
         ],
         "noImplicitAny": true,
         "noImplicitThis": true,
-        "strictNullChecks": false,
+        "strictNullChecks": true,
         "baseUrl": "../",
         "typeRoots": [
             "../"
diff --git a/wonder-commonlib/index.d.ts b/wonder-commonlib/index.d.ts
index 2fd8d2bd88..899def415f 100644
--- a/wonder-commonlib/index.d.ts
+++ b/wonder-commonlib/index.d.ts
@@ -1,3 +1,8 @@
+// Type definitions for wonder-commonlib v0.1.0
+// Project: https://github.com/yyc-git/Wonder-CommonLib
+// Definitions by: YYC <https://github.com/yyc-git>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
 declare module wdCb {
     class JudgeUtils {
         static isArray(arr: any): boolean;
diff --git a/wonder-commonlib/tsconfig.json b/wonder-commonlib/tsconfig.json
index 27e01ecd7b..3bc13b0278 100644
--- a/wonder-commonlib/tsconfig.json
+++ b/wonder-commonlib/tsconfig.json
@@ -6,7 +6,7 @@
         ],
         "noImplicitAny": true,
         "noImplicitThis": true,
-        "strictNullChecks": false,
+        "strictNullChecks": true,
         "baseUrl": "../",
         "typeRoots": [
             "../"
diff --git a/wonder-commonlib/wonder-commonlib-tests.ts b/wonder-commonlib/wonder-commonlib-tests.ts
new file mode 100644
index 0000000000..fb84bc3a5e
--- /dev/null
+++ b/wonder-commonlib/wonder-commonlib-tests.ts
@@ -0,0 +1,7 @@
+var wdCb = require("wonder-commonlib");
+
+var list = wdCb.Collection.create();
+
+list.addChild(1);
+
+
diff --git a/wonder-frp/index.d.ts b/wonder-frp/index.d.ts
index 8f77f93723..cf7ca6fd78 100644
--- a/wonder-frp/index.d.ts
+++ b/wonder-frp/index.d.ts
@@ -1,3 +1,8 @@
+// Type definitions for wonder-frp v0.1.0
+// Project: https://github.com/yyc-git/Wonder-FRP
+// Definitions by: YYC <https://github.com/yyc-git>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
 declare module wdFrp {
     class JudgeUtils extends wdCb.JudgeUtils {
         static isPromise(obj: any): boolean;
diff --git a/wonder-frp/tsconfig.json b/wonder-frp/tsconfig.json
index 27e01ecd7b..3bc13b0278 100644
--- a/wonder-frp/tsconfig.json
+++ b/wonder-frp/tsconfig.json
@@ -6,7 +6,7 @@
         ],
         "noImplicitAny": true,
         "noImplicitThis": true,
-        "strictNullChecks": false,
+        "strictNullChecks": true,
         "baseUrl": "../",
         "typeRoots": [
             "../"
diff --git a/wonder-frp/wonder-frp-tests.ts b/wonder-frp/wonder-frp-tests.ts
new file mode 100644
index 0000000000..8bfebf55ba
--- /dev/null
+++ b/wonder-frp/wonder-frp-tests.ts
@@ -0,0 +1,6 @@
+var wdFrp = require("wonder-frp");
+
+wdFrp.fromArray([1,2,3])
+    .subscribe(null,null,function(){
+        console.log("completed");
+    });