1 files changed, 110 insertions, 0 deletions
diff --git a/public/workbox-v4.3.1/workbox-navigation-preload.dev.js b/public/workbox-v4.3.1/workbox-navigation-preload.dev.js
new file mode 100644
index 0000000..90832f3
--- /dev/null
+++ b/public/workbox-v4.3.1/workbox-navigation-preload.dev.js
@@ -0,0 +1,110 @@
+this.workbox = this.workbox || {};
+this.workbox.navigationPreload = (function (exports, logger_mjs) {
+  'use strict';
+
+  try {
+    self['workbox:navigation-preload:4.3.1'] && _();
+  } catch (e) {} // eslint-disable-line
+
+  /*
+    Copyright 2018 Google LLC
+
+    Use of this source code is governed by an MIT-style
+    license that can be found in the LICENSE file or at
+    https://opensource.org/licenses/MIT.
+  */
+  /**
+   * @return {boolean} Whether or not the current browser supports enabling
+   * navigation preload.
+   *
+   * @memberof workbox.navigationPreload
+   */
+
+  function isSupported() {
+    return Boolean(self.registration && self.registration.navigationPreload);
+  }
+
+  /*
+    Copyright 2018 Google LLC
+
+    Use of this source code is governed by an MIT-style
+    license that can be found in the LICENSE file or at
+    https://opensource.org/licenses/MIT.
+  */
+  /**
+   * If the browser supports Navigation Preload, then this will disable it.
+   *
+   * @memberof workbox.navigationPreload
+   */
+
+  function disable() {
+    if (isSupported()) {
+      self.addEventListener('activate', event => {
+        event.waitUntil(self.registration.navigationPreload.disable().then(() => {
+          {
+            logger_mjs.logger.log(`Navigation preload is disabled.`);
+          }
+        }));
+      });
+    } else {
+      {
+        logger_mjs.logger.log(`Navigation preload is not supported in this browser.`);
+      }
+    }
+  }
+
+  /*
+    Copyright 2018 Google LLC
+
+    Use of this source code is governed by an MIT-style
+    license that can be found in the LICENSE file or at
+    https://opensource.org/licenses/MIT.
+  */
+  /**
+   * If the browser supports Navigation Preload, then this will enable it.
+   *
+   * @param {string} [headerValue] Optionally, allows developers to
+   * [override](https://developers.google.com/web/updates/2017/02/navigation-preload#changing_the_header)
+   * the value of the `Service-Worker-Navigation-Preload` header which will be
+   * sent to the server when making the navigation request.
+   *
+   * @memberof workbox.navigationPreload
+   */
+
+  function enable(headerValue) {
+    if (isSupported()) {
+      self.addEventListener('activate', event => {
+        event.waitUntil(self.registration.navigationPreload.enable().then(() => {
+          // Defaults to Service-Worker-Navigation-Preload: true if not set.
+          if (headerValue) {
+            self.registration.navigationPreload.setHeaderValue(headerValue);
+          }
+
+          {
+            logger_mjs.logger.log(`Navigation preload is enabled.`);
+          }
+        }));
+      });
+    } else {
+      {
+        logger_mjs.logger.log(`Navigation preload is not supported in this browser.`);
+      }
+    }
+  }
+
+  /*
+    Copyright 2018 Google LLC
+
+    Use of this source code is governed by an MIT-style
+    license that can be found in the LICENSE file or at
+    https://opensource.org/licenses/MIT.
+  */
+
+  exports.disable = disable;
+  exports.enable = enable;
+  exports.isSupported = isSupported;
+
+  return exports;
+
+}({}, workbox.core._private));
+//# sourceMappingURL=workbox-navigation-preload.dev.js.map