snapshot of https://github.com/tauri-apps/plugins-workspace.git (v2, 2026-09-23; blobs > 131072B omitted)

plugins/shell/guest-js/init.ts

@@ -0,0 +1,51 @@
+// Copyright 2019-2023 Tauri Programme within The Commons Conservancy
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-License-Identifier: MIT
+
+/**
+ * Webview script injected by the shell plugin on every page load.
+ *
+ * It installs a `click` listener on `document.body` that intercepts clicks on
+ * `<a target="_blank">` elements whose `href` starts with `http://`, `https://`,
+ * `mailto:` or `tel:`, cancels the navigation and opens the link with the
+ * system's default application through the `plugin:shell|open` command instead.
+ *
+ * @module
+ */
+
+import { invoke } from '@tauri-apps/api/core'
+
+// open <a href="..."> links with the API
+function openLinks(): void {
+  document.querySelector('body')?.addEventListener('click', function (e) {
+    let target: HTMLElement | null = e.target as HTMLElement
+    while (target) {
+      if (target.matches('a')) {
+        const t = target
+        if (
+          t.href !== ''
+          && ['http://', 'https://', 'mailto:', 'tel:'].some((v) =>
+            t.href.startsWith(v)
+          )
+          && t.target === '_blank'
+        ) {
+          void invoke('plugin:shell|open', {
+            path: t.href
+          })
+          e.preventDefault()
+        }
+        break
+      }
+      target = target.parentElement
+    }
+  })
+}
+
+if (
+  document.readyState === 'complete'
+  || document.readyState === 'interactive'
+) {
+  openLinks()
+} else {
+  window.addEventListener('DOMContentLoaded', openLinks, true)
+}