add license and client apis

src/bundle/rewriters/js.ts

@@ -1,34 +1,62 @@
-import { parse } from "meriyah";
+import { parseModule } from "meriyah";
 import { generate } from "astring";
 import { makeTraveler } from "astravel";
 import { encodeUrl } from "./url";
 
 // i am a cat. i like to be petted. i like to be fed. i like to be
 
+// js rewiter is NOT finished
+
+// location
+// window
+// self
+// globalThis
+// this
+// top
+// parent
+
+
 export function rewriteJs(js: string, origin?: URL) {
-    const ast = parse(js, {
-        module: true
-    });
-
-    const customTraveler = makeTraveler({
-        ImportDeclaration: (node) => {
-            node.source.value = encodeUrl(node.source.value, origin);
-        },
-
-        ImportExpression: (node) => {
-            node.source.value = encodeUrl(node.source.value, origin);
-        },
-
-        ExportAllDeclaration: (node) => {
-            node.source.value = encodeUrl(node.source.value, origin);
-        },
-
-        ExportNamedDeclaration: (node) => {
-            if (node.source) node.source.value = encodeUrl(node.source.value, origin);
-        }
-    });
-
-    customTraveler.go(ast);
+    try {
+        const ast = parseModule(js, {
+            module: true,
+            webcompat: true
+        });
     
-    return generate(ast);
+        // const identifierList = [
+        //     "window",
+        //     "self",
+        //     "globalThis",
+        //     "parent",
+        //     "top",
+        //     "location",
+        //     ""
+        // ]
+    
+        const customTraveler = makeTraveler({
+            ImportDeclaration: (node) => {
+                node.source.value = encodeUrl(node.source.value, origin);
+            },
+    
+            ImportExpression: (node) => {
+                node.source.value = encodeUrl(node.source.value, origin);
+            },
+    
+            ExportAllDeclaration: (node) => {
+                node.source.value = encodeUrl(node.source.value, origin);
+            },
+    
+            ExportNamedDeclaration: (node) => {
+                if (node.source) node.source.value = encodeUrl(node.source.value, origin);
+            },
+        });
+    
+        customTraveler.go(ast);
+    
+        return generate(ast);
+    } catch {
+        console.log(js);
+
+        return js;
+    }
 }