fix: reset appendTo regex state and warn on unreadable HTML entries

rlorenzo · rlorenzo · commit 057fdcd9f697 · 2026-03-13T21:13:19.000-07:00
diff --git a/packages/core/src/index.ts b/packages/core/src/index.ts
@@ -209,7 +209,7 @@ function VitePluginInspector(options: VitePluginInspectorOptions = DEFAULT_INSPE
 
         if (appendTo) {
           if ((typeof appendTo === 'string' && filename.endsWith(appendTo))
-            || (appendTo instanceof RegExp && appendTo.test(filename)))
+            || (appendTo instanceof RegExp && (appendTo.lastIndex = 0, appendTo.test(filename))))
             return { code: `${code}\nimport 'virtual:vue-inspector-path:load.js'` }
           return
         }
@@ -285,6 +285,7 @@ function VitePluginInspector(options: VitePluginInspectorOptions = DEFAULT_INSPE
               html = fs.readFileSync(resolved, 'utf-8')
             }
             catch {
+              config.logger.warn(`[vite-plugin-vue-inspector] Failed to read HTML entry: ${resolved}`)
               continue
             }
             const htmlDir = path.dirname(resolved)

Original file line number	Diff line number	Diff line change
`@@ -209,7 +209,7 @@ function VitePluginInspector(options: VitePluginInspectorOptions = DEFAULT_INSPE`
`209`	`209`
`210`	`210`	`if (appendTo) {`
`211`	`211`	`if ((typeof appendTo === 'string' && filename.endsWith(appendTo))`
`212`		`- \|\| (appendTo instanceof RegExp && appendTo.test(filename)))`
	`212`	`+ \|\| (appendTo instanceof RegExp && (appendTo.lastIndex = 0, appendTo.test(filename))))`
`213`	`213`	return { code: `${code}\nimport 'virtual:vue-inspector-path:load.js'` }
`214`	`214`	`return`
`215`	`215`	`}`
`@@ -285,6 +285,7 @@ function VitePluginInspector(options: VitePluginInspectorOptions = DEFAULT_INSPE`
`285`	`285`	`html = fs.readFileSync(resolved, 'utf-8')`
`286`	`286`	`}`
`287`	`287`	`catch {`
	`288`	+ config.logger.warn(`[vite-plugin-vue-inspector] Failed to read HTML entry: ${resolved}`)
`288`	`289`	`continue`
`289`	`290`	`}`
`290`	`291`	`const htmlDir = path.dirname(resolved)`