| {"version":3,"file":"workbox-navigation-preload.dev.js","sources":["../_version.mjs","../isSupported.mjs","../disable.mjs","../enable.mjs","../index.mjs"],"sourcesContent":["try{self['workbox:navigation-preload:4.3.1']&&_()}catch(e){}// eslint-disable-line","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\n\nimport './_version.mjs';\n\n/**\n * @return {boolean} Whether or not the current browser supports enabling\n * navigation preload.\n *\n * @memberof workbox.navigationPreload\n */\nfunction isSupported() {\n return Boolean(self.registration && self.registration.navigationPreload);\n}\n\nexport {isSupported};\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\n\nimport {logger} from 'workbox-core/_private/logger.mjs';\n\nimport {isSupported} from './isSupported.mjs';\n\nimport './_version.mjs';\n\n/**\n * If the browser supports Navigation Preload, then this will disable it.\n *\n * @memberof workbox.navigationPreload\n */\nfunction disable() {\n if (isSupported()) {\n self.addEventListener('activate', (event) => {\n event.waitUntil(\n self.registration.navigationPreload.disable().then(() => {\n if (process.env.NODE_ENV !== 'production') {\n logger.log(`Navigation preload is disabled.`);\n }\n })\n );\n });\n } else {\n if (process.env.NODE_ENV !== 'production') {\n logger.log(`Navigation preload is not supported in this browser.`);\n }\n }\n}\n\nexport {disable};\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\n\nimport {logger} from 'workbox-core/_private/logger.mjs';\n\nimport {isSupported} from './isSupported.mjs';\n\nimport './_version.mjs';\n\n/**\n * If the browser supports Navigation Preload, then this will enable it.\n *\n * @param {string} [headerValue] Optionally, allows developers to\n * [override](https://developers.google.com/web/updates/2017/02/navigation-preload#changing_the_header)\n * the value of the `Service-Worker-Navigation-Preload` header which will be\n * sent to the server when making the navigation request.\n *\n * @memberof workbox.navigationPreload\n */\nfunction enable(headerValue) {\n if (isSupported()) {\n self.addEventListener('activate', (event) => {\n event.waitUntil(\n self.registration.navigationPreload.enable().then(() => {\n // Defaults to Service-Worker-Navigation-Preload: true if not set.\n if (headerValue) {\n self.registration.navigationPreload.setHeaderValue(headerValue);\n }\n\n if (process.env.NODE_ENV !== 'production') {\n logger.log(`Navigation preload is enabled.`);\n }\n })\n );\n });\n } else {\n if (process.env.NODE_ENV !== 'production') {\n logger.log(`Navigation preload is not supported in this browser.`);\n }\n }\n}\n\nexport {enable};\n","/*\n Copyright 2018 Google LLC\n\n Use of this source code is governed by an MIT-style\n license that can be found in the LICENSE file or at\n https://opensource.org/licenses/MIT.\n*/\n\nimport {disable} from './disable.mjs';\nimport {enable} from './enable.mjs';\nimport {isSupported} from './isSupported.mjs';\nimport './_version.mjs';\n\n\n/**\n * @namespace workbox.navigationPreload\n */\n\nexport {\n disable,\n enable,\n isSupported,\n};\n"],"names":["self","_","e","isSupported","Boolean","registration","navigationPreload","disable","addEventListener","event","waitUntil","then","logger","log","enable","headerValue","setHeaderValue"],"mappings":";;;;EAAA,IAAG;EAACA,EAAAA,IAAI,CAAC,kCAAD,CAAJ,IAA0CC,CAAC,EAA3C;EAA8C,CAAlD,CAAkD,OAAMC,CAAN,EAAQ;;ECA1D;;;;;;;AAQA,EAEA;;;;;;;EAMA,SAASC,WAAT,GAAuB;EACrB,SAAOC,OAAO,CAACJ,IAAI,CAACK,YAAL,IAAqBL,IAAI,CAACK,YAAL,CAAkBC,iBAAxC,CAAd;EACD;;EClBD;;;;;;;AAQA,EAMA;;;;;;EAKA,SAASC,OAAT,GAAmB;EACjB,MAAIJ,WAAW,EAAf,EAAmB;EACjBH,IAAAA,IAAI,CAACQ,gBAAL,CAAsB,UAAtB,EAAmCC,KAAD,IAAW;EAC3CA,MAAAA,KAAK,CAACC,SAAN,CACIV,IAAI,CAACK,YAAL,CAAkBC,iBAAlB,CAAoCC,OAApC,GAA8CI,IAA9C,CAAmD,MAAM;EACvD,QAA2C;EACzCC,UAAAA,iBAAM,CAACC,GAAP,CAAY,iCAAZ;EACD;EACF,OAJD,CADJ;EAOD,KARD;EASD,GAVD,MAUO;EACL,IAA2C;EACzCD,MAAAA,iBAAM,CAACC,GAAP,CAAY,sDAAZ;EACD;EACF;EACF;;ECnCD;;;;;;;AAQA,EAMA;;;;;;;;;;;EAUA,SAASC,MAAT,CAAgBC,WAAhB,EAA6B;EAC3B,MAAIZ,WAAW,EAAf,EAAmB;EACjBH,IAAAA,IAAI,CAACQ,gBAAL,CAAsB,UAAtB,EAAmCC,KAAD,IAAW;EAC3CA,MAAAA,KAAK,CAACC,SAAN,CACIV,IAAI,CAACK,YAAL,CAAkBC,iBAAlB,CAAoCQ,MAApC,GAA6CH,IAA7C,CAAkD,MAAM;EACxD;EACE,YAAII,WAAJ,EAAiB;EACff,UAAAA,IAAI,CAACK,YAAL,CAAkBC,iBAAlB,CAAoCU,cAApC,CAAmDD,WAAnD;EACD;;EAED,QAA2C;EACzCH,UAAAA,iBAAM,CAACC,GAAP,CAAY,gCAAZ;EACD;EACF,OATD,CADJ;EAYD,KAbD;EAcD,GAfD,MAeO;EACL,IAA2C;EACzCD,MAAAA,iBAAM,CAACC,GAAP,CAAY,sDAAZ;EACD;EACF;EACF;;EC7CD;;;;;;;;;;;;;;;;;;"} |