[pull] master from DefinitelyTyped:master

types/googlepay/googlepay-tests.ts

@@ -155,6 +155,9 @@ function addGooglePayButton() {
     buttonOptions.buttonLocale = "qw";
     buttonOptions.buttonLocale = "zh";
 
+    buttonOptions.buttonBorderType = "default_border";
+    buttonOptions.buttonBorderType = "no_border";
+
     const client = getGooglePaymentsClient();
     const button = client.createButton(buttonOptions);
     document.appendChild(document.createElement("div").appendChild(button));

types/googlepay/index.d.ts

@@ -1855,6 +1855,15 @@ declare namespace google.payments.api {
          */
         buttonLocale?: string;
 
+        /**
+         * Specifies the border types for the Google Pay button.
+         *
+         * If omitted, defaults to `default_border`.
+         *
+         * @default "default_border"
+         */
+        buttonBorderType?: ButtonBorderType | undefined;
+
         /**
          * List of allowed payment methods.
          *
@@ -2154,6 +2163,21 @@ declare namespace google.payments.api {
         | "long"
         | "short";
 
+    /**
+     * Supported border types for the Google Pay button.
+     *
+     * Options:
+     *
+     * - `no_border`:
+     *   "No border is displayed around the button.
+     *
+     * - `default_border`:
+     *   "A thin border is displayed around the button. (default).
+     */
+    type ButtonBorderType =
+        | "no_border"
+        | "default_border";
+
     /**
      * Supported methods for controlling the size of the Google Pay button.
      *