fix: filename index auto-increment (vuejs#133)

Author: Sight-wcg

src/editor/FileSelector.vue

@@ -32,8 +32,8 @@ function startAddFile() {
 
   while (true) {
     let hasConflict = false
-    for (const file in store.state.files) {
-      if (file === name) {
+    for (const filename in store.state.files) {
+      if (stripSrcPrefix(filename) === name) {
         hasConflict = true
         name = `Comp${++i}.vue`
         break

src/store.ts

@@ -310,7 +310,7 @@ export class ReplStore implements Store {
     const exported: Record<string, string> = {}
     for (const filename in this.state.files) {
       const normalized =
-        filename === importMapFile ? filename : filename.replace(/^src\//, '')
+        filename === importMapFile ? filename : stripSrcPrefix(filename)
       exported[normalized] = this.state.files[filename].code
     }
     return exported