doc: Update doc generation to avoid including extraneous info

package.json

@@ -34,10 +34,10 @@
     "changelog": "node build/changelog.js",
     "doc": "npm run doc:build && npm run doc:publish && npm run doc:submodule",
     "predoc:build": "cd ./doc && git checkout gh-pages",
-    "doc:build": "typedoc --out ./doc --mode file --name Iridium --exclude test/**/* iridium.ts",
+    "doc:build": "typedoc --out ./doc --mode file --name Iridium --tsconfig tsconfig.doc.json iridium.ts",
     "postdoc:build": "echo gitdir: ../.git/modules/doc> ./doc/.git",
     "doc:stage": "cd ./doc && git add -A",
-    "doc:commit": "cd ./doc && git diff --cached --exit-code && git commit -m \"doc: Update documentation\" || true",
+    "doc:commit": "cd ./doc && git diff-index --cached --quiet HEAD -- && git commit -m \"doc: Update documentation\" || true",
     "doc:push": "cd ./doc && git push",
     "doc:publish": "npm run doc:stage && npm run doc:commit && npm run doc:push",
     "doc:submodule": "npm run doc:submodule:commit",

tsconfig.doc.json

@@ -0,0 +1,22 @@
+{
+    "compilerOptions": {
+        "version": true,
+        "module": "commonjs",
+        "target": "es6",
+        "sourceMap": true,
+        "declaration": true,
+        "experimentalDecorators": true,
+        "noEmit": true,
+        "moduleResolution": "node",
+        "strictNullChecks": true,
+        "noImplicitThis": true,
+        "noImplicitAny": true
+    },
+    "exclude": [
+        "benchmarks",
+        "dist",
+        "example",
+        "node_modules",
+        "test"
+    ]
+}