workbox-window/build/workbox-window.prod.es5.mjs

Simplifies communications with Workbox packages running in the service worker

try{self["workbox:window:7.2.0"]&&_()}catch(n){}function n(n,t){return new Promise((function(r){var e=new MessageChannel;e.port1.onmessage=function(n){r(n.data)},n.postMessage(t,[e.port2])}))}function t(n){var t=function(n,t){if("object"!=typeof n||!n)return n;var r=n[Symbol.toPrimitive];if(void 0!==r){var e=r.call(n,t||"default");if("object"!=typeof e)return e;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===t?String:Number)(n)}(n,"string");return"symbol"==typeof t?t:t+""}function r(n,r){for(var e=0;e<r.length;e++){var i=r[e];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(n,t(i.key),i)}}function e(n,t){return e=Object.setPrototypeOf?Object.setPrototypeOf.bind():function(n,t){return n.__proto__=t,n},e(n,t)}function i(n,t){(null==t||t>n.length)&&(t=n.length);for(var r=0,e=new Array(t);r<t;r++)e[r]=n[r];return e}function o(n,t){var r="undefined"!=typeof Symbol&&n[Symbol.iterator]||n["@@iterator"];if(r)return(r=r.call(n)).next.bind(r);if(Array.isArray(n)||(r=function(n,t){if(n){if("string"==typeof n)return i(n,t);var r=Object.prototype.toString.call(n).slice(8,-1);return"Object"===r&&n.constructor&&(r=n.constructor.name),"Map"===r||"Set"===r?Array.from(n):"Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r)?i(n,t):void 0}}(n))||t&&n&&"number"==typeof n.length){r&&(n=r);var e=0;return function(){return e>=n.length?{done:!0}:{done:!1,value:n[e++]}}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}try{self["workbox:core:7.2.0"]&&_()}catch(n){}var u=function(){var n=this;this.promise=new Promise((function(t,r){n.resolve=t,n.reject=r}))};function a(n,t){var r=location.href;return new URL(n,r).href===new URL(t,r).href}var c=function(n,t){this.type=n,Object.assign(this,t)};function f(n,t,r){return r?t?t(n):n:(n&&n.then||(n=Promise.resolve(n)),t?n.then(t):n)}function s(){}var v={type:"SKIP_WAITING"};function h(n,t){if(!t)return n&&n.then?n.then(s):Promise.resolve()}var l=function(t){function i(n,r){var e,i;return void 0===r&&(r={}),(e=t.call(this)||this).nn={},e.tn=0,e.rn=new u,e.en=new u,e.on=new u,e.un=0,e.an=new Set,e.cn=function(){var n=e.fn,t=n.installing;e.tn>0||!a(t.scriptURL,e.sn.toString())||performance.now()>e.un+6e4?(e.vn=t,n.removeEventListener("updatefound",e.cn)):(e.hn=t,e.an.add(t),e.rn.resolve(t)),++e.tn,t.addEventListener("statechange",e.ln)},e.ln=function(n){var t=e.fn,r=n.target,i=r.state,o=r===e.vn,u={sw:r,isExternal:o,originalEvent:n};!o&&e.mn&&(u.isUpdate=!0),e.dispatchEvent(new c(i,u)),"installed"===i?e.wn=self.setTimeout((function(){"installed"===i&&t.waiting===r&&e.dispatchEvent(new c("waiting",u))}),200):"activating"===i&&(clearTimeout(e.wn),o||e.en.resolve(r))},e.yn=function(n){var t=e.hn,r=t!==navigator.serviceWorker.controller;e.dispatchEvent(new c("controlling",{isExternal:r,originalEvent:n,sw:t,isUpdate:e.mn})),r||e.on.resolve(t)},e.gn=(i=function(n){var t=n.data,r=n.ports,i=n.source;return f(e.getSW(),(function(){e.an.has(i)&&e.dispatchEvent(new c("message",{data:t,originalEvent:n,ports:r,sw:i}))}))},function(){for(var n=[],t=0;t<arguments.length;t++)n[t]=arguments[t];try{return Promise.resolve(i.apply(this,n))}catch(n){return Promise.reject(n)}}),e.sn=n,e.nn=r,navigator.serviceWorker.addEventListener("message",e.gn),e}var o,s;s=t,(o=i).prototype=Object.create(s.prototype),o.prototype.constructor=o,e(o,s);var l,m,w,y=i.prototype;return y.register=function(n){var t=(void 0===n?{}:n).immediate,r=void 0!==t&&t;try{var e=this;return f(function(n,t){var r=n();if(r&&r.then)return r.then(t);return t(r)}((function(){if(!r&&"complete"!==document.readyState)return h(new Promise((function(n){return window.addEventListener("load",n)})))}),(function(){return e.mn=Boolean(navigator.serviceWorker.controller),e.dn=e.pn(),f(e.bn(),(function(n){e.fn=n,e.dn&&(e.hn=e.dn,e.en.resolve(e.dn),e.on.resolve(e.dn),e.dn.addEventListener("statechange",e.ln,{once:!0}));var t=e.fn.waiting;return t&&a(t.scriptURL,e.sn.toString())&&(e.hn=t,Promise.resolve().then((function(){e.dispatchEvent(new c("waiting",{sw:t,wasWaitingBeforeRegister:!0}))})).then((function(){}))),e.hn&&(e.rn.resolve(e.hn),e.an.add(e.hn)),e.fn.addEventListener("updatefound",e.cn),navigator.serviceWorker.addEventListener("controllerchange",e.yn),e.fn}))})))}catch(n){return Promise.reject(n)}},y.update=function(){try{return this.fn?f(h(this.fn.update())):f()}catch(n){return Promise.reject(n)}},y.getSW=function(){return void 0!==this.hn?Promise.resolve(this.hn):this.rn.promise},y.messageSW=function(t){try{return f(this.getSW(),(function(r){return n(r,t)}))}catch(n){return Promise.reject(n)}},y.messageSkipWaiting=function(){this.fn&&this.fn.waiting&&n(this.fn.waiting,v)},y.pn=function(){var n=navigator.serviceWorker.controller;return n&&a(n.scriptURL,this.sn.toString())?n:void 0},y.bn=function(){try{var n=this;return f(function(n,t){try{var r=n()}catch(n){return t(n)}if(r&&r.then)return r.then(void 0,t);return r}((function(){return f(navigator.serviceWorker.register(n.sn,n.nn),(function(t){return n.un=performance.now(),t}))}),(function(n){throw n})))}catch(n){return Promise.reject(n)}},l=i,(m=[{key:"active",get:function(){return this.en.promise}},{key:"controlling",get:function(){return this.on.promise}}])&&r(l.prototype,m),w&&r(l,w),Object.defineProperty(l,"prototype",{writable:!1}),l}(function(){function n(){this.Pn=new Map}var t=n.prototype;return t.addEventListener=function(n,t){this.jn(n).add(t)},t.removeEventListener=function(n,t){this.jn(n).delete(t)},t.dispatchEvent=function(n){n.target=this;for(var t,r=o(this.jn(n.type));!(t=r()).done;){(0,t.value)(n)}},t.jn=function(n){return this.Pn.has(n)||this.Pn.set(n,new Set),this.Pn.get(n)},n}());export{l as Workbox,c as WorkboxEvent,n as messageSW};
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