Add skipChangeValidation utility function

Author: tcannonfodder

src/element-utilities.js

@@ -19,6 +19,15 @@ export function skipInputValidation(element) {
   return !element.hasAttribute(`data-live-validation`)
 }
 
+/**
+ * Checks if the given `element` has the `data-change-validation` attribute
+ * @param {Element} element
+ * @return {boolean} Returns true if the element does not have the `data-change-validation` attribute`
+ */
+export function skipChangeValidation(element) {
+  return !element.hasAttribute(`data-change-validation`)
+}
+
 /**
  * Checks if the given `element` has the `data-focusout-validation` attribute
  * @param {Element} element

test/element-utilities.test.js

@@ -33,6 +33,18 @@ suite('Element Utilities', async () => {
     assert.equal(true, ElementUtils.skipInputValidation(el))
   })
 
+  test(`skipChangeValidation`, async() => {
+    const el = await fixture(html`
+      <input type="text" data-change-validation>
+    `);
+
+    assert.equal(false, ElementUtils.skipChangeValidation(el))
+
+    el.removeAttribute(`data-change-validation`)
+
+    assert.equal(true, ElementUtils.skipChangeValidation(el))
+  })
+
   test(`skipFocusoutValidation`, async() => {
     const el = await fixture(html`
       <input type="text" data-focusout-validation>