feat: support RegExp in ignoredElements (#6769)

7 years ago · 795b908095
1 changed files with 8 additions and 1 deletions
--- a/src/core/vdom/patch.js
+++ b/src/core/vdom/patch.js
@ -120,7 +120,14 @@ export function createPatchFunction (backend) {
        if (
          !inPre &&
          !vnode.ns &&
-          !(config.ignoredElements.length && config.ignoredElements.indexOf(tag) > -1) &&
+          !(
+            config.ignoredElements.length &&
+            config.ignoredElements.some(ignore => {
+              return ignore instanceof RegExp
+                ? ignore.test(tag)
+                : ignore === tag
+            })
+          ) &&
          config.isUnknownElement(tag)
        ) {
          warn(