1 files changed, 79 insertions, 0 deletions
diff --git a/node_modules/jsdom/lib/jsdom/living/nodes/HTMLButtonElement-impl.js b/node_modules/jsdom/lib/jsdom/living/nodes/HTMLButtonElement-impl.js
new file mode 100644
index 0000000..783a608
--- /dev/null
+++ b/node_modules/jsdom/lib/jsdom/living/nodes/HTMLButtonElement-impl.js
@@ -0,0 +1,79 @@
+"use strict";
+const HTMLElementImpl = require("./HTMLElement-impl").implementation;
+const DefaultConstraintValidationImpl =
+  require("../constraint-validation/DefaultConstraintValidation-impl").implementation;
+const { mixin } = require("../../utils");
+const { isDisabled, formOwner, getLabelsForLabelable } = require("../helpers/form-controls");
+const { asciiLowercase } = require("../helpers/strings");
+
+class HTMLButtonElementImpl extends HTMLElementImpl {
+  constructor(globalObject, args, privateData) {
+    super(globalObject, args, privateData);
+
+    this._customValidityErrorMessage = "";
+    this._labels = null;
+
+    this._hasActivationBehavior = true;
+  }
+
+  _activationBehavior() {
+    const { form } = this;
+    if (form && !isDisabled(this)) {
+      if (this.type === "submit") {
+        form._doSubmit();
+      }
+      if (this.type === "reset") {
+        form._doReset();
+      }
+    }
+  }
+
+  _getValue() {
+    const valueAttr = this.getAttributeNS(null, "value");
+    return valueAttr === null ? "" : valueAttr;
+  }
+
+  get labels() {
+    return getLabelsForLabelable(this);
+  }
+
+  get form() {
+    return formOwner(this);
+  }
+
+  get type() {
+    const typeAttr = asciiLowercase(this.getAttributeNS(null, "type") || "");
+    switch (typeAttr) {
+      case "submit":
+      case "reset":
+      case "button":
+        return typeAttr;
+      default:
+        return "submit";
+    }
+  }
+
+  set type(v) {
+    v = asciiLowercase(String(v));
+    switch (v) {
+      case "submit":
+      case "reset":
+      case "button":
+        this.setAttributeNS(null, "type", v);
+        break;
+      default:
+        this.setAttributeNS(null, "type", "submit");
+        break;
+    }
+  }
+
+  _barredFromConstraintValidationSpecialization() {
+    return this.type === "reset" || this.type === "button";
+  }
+}
+
+mixin(HTMLButtonElementImpl.prototype, DefaultConstraintValidationImpl.prototype);
+
+module.exports = {
+  implementation: HTMLButtonElementImpl
+};