feat: rsmod wasm (#1)

Co-authored-by: Pazaz <pazaz@itspazaz.com>

README.md

@@ -14,12 +14,20 @@ npm i @2004scape/rsmod-pathfinder
 https://github.com/wclr/yalc
 
 ```shell
-npm run build # Builds the js bundle and type definitions.
+npm run asbuild:debug # Builds the wasm bundle.
 yalc publish --push # Publishes to the local repo and pushes to all projects it has been added to.
 yalc add @2004scape/rsmod-pathfinder # Adds the published library to your project. 
 npm publish --access public # Publishes the version of this to npm.
 ```
 
+## Publishing (Release)
+```shell
+npm run asbuild:release # Builds the wasm bundle.
+# update package.json version
+# commit and push to main
+npm publish --access public # Publishes the version of this to npm.
+```
+
 ## First Time Cloning  (Local Development)
 ```shell
 npm run prepare

asconfig.json

@@ -0,0 +1,22 @@
+{
+  "options": {
+    "bindings": "esm",
+    "outFile": "dist/rsmod-pathfinder.wasm",
+    "textFile": "src/rsmod.wat"
+  },
+  "targets": {
+    "debug": {
+      "sourceMap": true,
+      "debug": true
+    },
+    "release": {
+      "sourceMap": false,
+      "optimizeLevel": 3,
+      "shrinkLevel": 0,
+      "converge": true,
+      "noAssert": true,
+      "optimize": true,
+      "runtime": "minimal"
+    }
+  }
+}