diff --git a/.gitignore b/.gitignore
index b359097..e1caaf8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,6 @@
 # Logs
 logs
 *.log
-npm-debug.log*
 
 # Dependency directories
 node_modules/
@@ -15,9 +14,4 @@ dist/
 bin/
 tmp/
 test/test-files
-build/
-
-# actual document
-# synced via dropbox rather
-
-yarn.lock
\ No newline at end of file
+build/
\ No newline at end of file
diff --git a/doc/.mdmconfig.json b/doc/.mdmconfig.json
deleted file mode 100644
index 4297c1c..0000000
--- a/doc/.mdmconfig.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-    "opts": {
-        "src": "main.md",
-        "use-underscore": true,
-        "html": true
-    }
-}
\ No newline at end of file
diff --git a/doc/main.md b/doc/main.md
deleted file mode 100644
index 749e488..0000000
--- a/doc/main.md
+++ /dev/null
@@ -1,2 +0,0 @@
-Hello there!
-#mdinclude<other.md>
diff --git a/doc/other.md b/doc/other.md
deleted file mode 100644
index 45e9d2e..0000000
--- a/doc/other.md
+++ /dev/null
@@ -1 +0,0 @@
-From the other siiiiiide!
diff --git a/re-test.js b/re-test.js
deleted file mode 100644
index ff74296..0000000
--- a/re-test.js
+++ /dev/null
@@ -1,10 +0,0 @@
-const s = "hello1, hello2, hello3";
-
-const re = /hello(?<digit>\d)/g;
-
-let m = s.replace(re, (match, ...args) => {
-	console.log(args);
-	return "world";
-});
-
-console.log({ s, m });