{"version":3,"file":"js/npm.chenfengyuan.e215c35c.js","mappings":";kEAGA,MAAMA,EAAsB,IACtBC,EAAsB,GAAKD,EAC3BE,EAAoB,GAAKD,EACzBE,EAAmB,GAAKD,EACxBE,EAAc,QACdC,EAAY,MACZC,EAAiB,WACjBC,EAAc,QACdC,EAA0B,mBAChC,IAAIC,GAAQ,QAAgB,CACxBC,KAAM,eACNC,MAAO,CAIHC,UAAW,CACPC,KAAMC,QACNC,SAAS,GAKbC,WAAY,CACRH,KAAMC,QACNC,SAAS,GAKbE,SAAU,CACNJ,KAAMK,OACNH,QAAS,IACTI,UAAYC,GAAUA,GAAS,GAKnCC,IAAK,CACDR,KAAMS,SACNP,QAAS,IAAMQ,KAAKF,OAKxBG,IAAK,CACDX,KAAMY,OACNV,QAAS,QAKbW,KAAM,CACFb,KAAMK,OACNH,QAAS,EACTI,UAAYC,GAAUA,GAAS,GAKnCO,UAAW,CACPd,KAAMS,SACNP,QAAUJ,GAAUA,IAG5BiB,MAAO,CACHxB,EACAC,EACAC,EACAC,GAEJsB,OACI,MAAO,CAKHC,UAAU,EAKVC,QAAS,EAKTC,kBAAmB,EAKnBC,UAAW,EAEnB,EACAC,SAAU,CAKNC,OACI,OAAOC,KAAKC,MAAMC,KAAKN,kBAAoB7B,EAC/C,EAKAoC,QACI,OAAOH,KAAKC,MAAOC,KAAKN,kBAAoB7B,EAAoBD,EACpE,EAKAsC,UACI,OAAOJ,KAAKC,MAAOC,KAAKN,kBAAoB9B,EAAqBD,EACrE,EAKAwC,UACI,OAAOL,KAAKC,MAAOC,KAAKN,kBAAoB/B,EAAuBD,EACvE,EAKA0C,eACI,OAAON,KAAKC,MAAMC,KAAKN,kBAAoBhC,EAC/C,EAKA2C,YACI,OAAOL,KAAKH,IAChB,EAKAS,aACI,OAAOR,KAAKC,MAAMC,KAAKN,kBAAoB9B,EAC/C,EAKA2C,eACI,OAAOT,KAAKC,MAAMC,KAAKN,kBAAoB/B,EAC/C,EAKA6C,eACI,OAAOV,KAAKC,MAAMC,KAAKN,kBAAoBhC,EAC/C,GAEJ+C,MAAO,CACHC,OAAQ,CACJC,MAAM,EACNC,WAAW,EAIXC,UACIb,KAAKN,kBAAoBM,KAAKZ,KAC9BY,KAAKP,QAAUO,KAAKjB,MAAQiB,KAAKZ,KAC7BY,KAAK1B,WACL0B,KAAKc,OAEb,IAGRC,UACIC,SAASC,iBAAiB/C,EAAyB8B,KAAKkB,uBAC5D,EACAC,gBACIH,SAASI,oBAAoBlD,EAAyB8B,KAAKkB,wBAC3DlB,KAAKqB,OACT,EACAC,QAAS,CAMLR,QACQd,KAAKR,WAGTQ,KAAKR,UAAW,EACZQ,KAAKtB,YAKLsB,KAAKuB,MAAMtD,GAEkB,YAA7B+C,SAASQ,iBACTxB,KAAKyB,WAEb,EAKAA,WACI,IAAKzB,KAAKR,SACN,OAEJ,MAAMkC,EAAQ5B,KAAK6B,IAAI3B,KAAKN,kBAAmBM,KAAKrB,UACpD,GAAI+C,EAAQ,EAAG,CACX,IAAIE,EACAC,EACJ,MAAMC,EAAQ/C,IACL6C,IACDA,EAAO7C,GAEN8C,IACDA,EAAO9C,GAEX,MAAMgD,EAAQhD,EAAM6C,EAChBG,GAASL,GAENK,GAAUhD,EAAM8C,GAAQ,GAAMH,EACjC1B,KAAKgC,WAGLhC,KAAKL,UAAYsC,sBAAsBH,GAE3CD,EAAO9C,CAAG,EAEdiB,KAAKL,UAAYsC,sBAAsBH,EAC3C,MAEI9B,KAAKkC,KAEb,EAKAb,QACIc,qBAAqBnC,KAAKL,UAC9B,EAMAqC,WACShC,KAAKR,WAGVQ,KAAKN,mBAAqBM,KAAKrB,SAC3BqB,KAAKtB,YAAcsB,KAAKN,kBAAoB,GAK5CM,KAAKuB,MAAMvD,EAAgB,CACvB6B,KAAMG,KAAKH,KACXI,MAAOD,KAAKC,MACZC,QAASF,KAAKE,QACdC,QAASH,KAAKG,QACdC,aAAcJ,KAAKI,aACnBC,UAAWL,KAAKK,UAChBC,WAAYN,KAAKM,WACjBC,aAAcP,KAAKO,aACnBC,aAAcR,KAAKQ,aACnBd,kBAAmBM,KAAKN,oBAGhCM,KAAKyB,WACT,EAMAW,QACSpC,KAAKR,WAGVQ,KAAKqB,QACLrB,KAAKR,UAAW,EACZQ,KAAKtB,YAKLsB,KAAKuB,MAAMzD,GAEnB,EAMAoE,MACSlC,KAAKR,WAGVQ,KAAKqB,QACLrB,KAAKN,kBAAoB,EACzBM,KAAKR,UAAW,EACZQ,KAAKtB,YAKLsB,KAAKuB,MAAMxD,GAEnB,EAKAsE,SACQrC,KAAKR,WACLQ,KAAKN,kBAAoBI,KAAKwC,IAAI,EAAGtC,KAAKP,QAAUO,KAAKjB,OAEjE,EAKAwD,UACIvC,KAAKqB,QACLrB,KAAKN,kBAAoBM,KAAKZ,KAC9BY,KAAKP,QAAUO,KAAKjB,MAAQiB,KAAKZ,KACjCY,KAAKR,UAAW,EAChBQ,KAAKc,OACT,EAKAI,yBACI,OAAQF,SAASQ,iBACb,IAAK,UACDxB,KAAKqC,SACLrC,KAAKyB,WACL,MACJ,IAAK,SACDzB,KAAKqB,QACL,MAEZ,GAEJmB,SACI,OAAO,IAAAC,GAAEzC,KAAKd,IAAKc,KAAK0C,OAAOjE,QAAU,CACrCuB,KAAK0C,OAAOjE,QAAQuB,KAAKX,UAAU,CAC/BQ,KAAMG,KAAKH,KACXI,MAAOD,KAAKC,MACZC,QAASF,KAAKE,QACdC,QAASH,KAAKG,QACdC,aAAcJ,KAAKI,aACnBC,UAAWL,KAAKK,UAChBC,WAAYN,KAAKM,WACjBC,aAAcP,KAAKO,aACnBC,aAAcR,KAAKQ,aACnBd,kBAAmBM,KAAKN,2BAE5BiD,EACR,G","sources":["webpack://kkpam_www/./node_modules/@chenfengyuan/vue-countdown/dist/vue-countdown.esm.js"],"sourcesContent":["/*! vue-countdown v2.1.0 | (c) 2018-present Chen Fengyuan | MIT */\nimport { defineComponent, h } from 'vue';\n\nconst MILLISECONDS_SECOND = 1000;\r\nconst MILLISECONDS_MINUTE = 60 * MILLISECONDS_SECOND;\r\nconst MILLISECONDS_HOUR = 60 * MILLISECONDS_MINUTE;\r\nconst MILLISECONDS_DAY = 24 * MILLISECONDS_HOUR;\r\nconst EVENT_ABORT = 'abort';\r\nconst EVENT_END = 'end';\r\nconst EVENT_PROGRESS = 'progress';\r\nconst EVENT_START = 'start';\r\nconst EVENT_VISIBILITY_CHANGE = 'visibilitychange';\r\nvar index = defineComponent({\r\n    name: 'VueCountdown',\r\n    props: {\r\n        /**\r\n         * Starts the countdown automatically when initialized.\r\n         */\r\n        autoStart: {\r\n            type: Boolean,\r\n            default: true,\r\n        },\r\n        /**\r\n         * Emits the countdown events.\r\n         */\r\n        emitEvents: {\r\n            type: Boolean,\r\n            default: true,\r\n        },\r\n        /**\r\n         * The interval time (in milliseconds) of the countdown progress.\r\n         */\r\n        interval: {\r\n            type: Number,\r\n            default: 1000,\r\n            validator: (value) => value >= 0,\r\n        },\r\n        /**\r\n         * Generate the current time of a specific time zone.\r\n         */\r\n        now: {\r\n            type: Function,\r\n            default: () => Date.now(),\r\n        },\r\n        /**\r\n         * The tag name of the component's root element.\r\n         */\r\n        tag: {\r\n            type: String,\r\n            default: 'span',\r\n        },\r\n        /**\r\n         * The time (in milliseconds) to count down from.\r\n         */\r\n        time: {\r\n            type: Number,\r\n            default: 0,\r\n            validator: (value) => value >= 0,\r\n        },\r\n        /**\r\n         * Transforms the output props before render.\r\n         */\r\n        transform: {\r\n            type: Function,\r\n            default: (props) => props,\r\n        },\r\n    },\r\n    emits: [\r\n        EVENT_ABORT,\r\n        EVENT_END,\r\n        EVENT_PROGRESS,\r\n        EVENT_START,\r\n    ],\r\n    data() {\r\n        return {\r\n            /**\r\n             * It is counting down.\r\n             * @type {boolean}\r\n             */\r\n            counting: false,\r\n            /**\r\n             * The absolute end time.\r\n             * @type {number}\r\n             */\r\n            endTime: 0,\r\n            /**\r\n             * The remaining milliseconds.\r\n             * @type {number}\r\n             */\r\n            totalMilliseconds: 0,\r\n            /**\r\n             * The request ID of the requestAnimationFrame.\r\n             * @type {number}\r\n             */\r\n            requestId: 0,\r\n        };\r\n    },\r\n    computed: {\r\n        /**\r\n         * Remaining days.\r\n         * @returns {number} The computed value.\r\n         */\r\n        days() {\r\n            return Math.floor(this.totalMilliseconds / MILLISECONDS_DAY);\r\n        },\r\n        /**\r\n         * Remaining hours.\r\n         * @returns {number} The computed value.\r\n         */\r\n        hours() {\r\n            return Math.floor((this.totalMilliseconds % MILLISECONDS_DAY) / MILLISECONDS_HOUR);\r\n        },\r\n        /**\r\n         * Remaining minutes.\r\n         * @returns {number} The computed value.\r\n         */\r\n        minutes() {\r\n            return Math.floor((this.totalMilliseconds % MILLISECONDS_HOUR) / MILLISECONDS_MINUTE);\r\n        },\r\n        /**\r\n         * Remaining seconds.\r\n         * @returns {number} The computed value.\r\n         */\r\n        seconds() {\r\n            return Math.floor((this.totalMilliseconds % MILLISECONDS_MINUTE) / MILLISECONDS_SECOND);\r\n        },\r\n        /**\r\n         * Remaining milliseconds.\r\n         * @returns {number} The computed value.\r\n         */\r\n        milliseconds() {\r\n            return Math.floor(this.totalMilliseconds % MILLISECONDS_SECOND);\r\n        },\r\n        /**\r\n         * Total remaining days.\r\n         * @returns {number} The computed value.\r\n         */\r\n        totalDays() {\r\n            return this.days;\r\n        },\r\n        /**\r\n         * Total remaining hours.\r\n         * @returns {number} The computed value.\r\n         */\r\n        totalHours() {\r\n            return Math.floor(this.totalMilliseconds / MILLISECONDS_HOUR);\r\n        },\r\n        /**\r\n         * Total remaining minutes.\r\n         * @returns {number} The computed value.\r\n         */\r\n        totalMinutes() {\r\n            return Math.floor(this.totalMilliseconds / MILLISECONDS_MINUTE);\r\n        },\r\n        /**\r\n         * Total remaining seconds.\r\n         * @returns {number} The computed value.\r\n         */\r\n        totalSeconds() {\r\n            return Math.floor(this.totalMilliseconds / MILLISECONDS_SECOND);\r\n        },\r\n    },\r\n    watch: {\r\n        $props: {\r\n            deep: true,\r\n            immediate: true,\r\n            /**\r\n             * Update the countdown when props changed.\r\n             */\r\n            handler() {\r\n                this.totalMilliseconds = this.time;\r\n                this.endTime = this.now() + this.time;\r\n                if (this.autoStart) {\r\n                    this.start();\r\n                }\r\n            },\r\n        },\r\n    },\r\n    mounted() {\r\n        document.addEventListener(EVENT_VISIBILITY_CHANGE, this.handleVisibilityChange);\r\n    },\r\n    beforeUnmount() {\r\n        document.removeEventListener(EVENT_VISIBILITY_CHANGE, this.handleVisibilityChange);\r\n        this.pause();\r\n    },\r\n    methods: {\r\n        /**\r\n         * Starts to countdown.\r\n         * @public\r\n         * @emits Countdown#start\r\n         */\r\n        start() {\r\n            if (this.counting) {\r\n                return;\r\n            }\r\n            this.counting = true;\r\n            if (this.emitEvents) {\r\n                /**\r\n                 * Countdown start event.\r\n                 * @event Countdown#start\r\n                 */\r\n                this.$emit(EVENT_START);\r\n            }\r\n            if (document.visibilityState === 'visible') {\r\n                this.continue();\r\n            }\r\n        },\r\n        /**\r\n         * Continues the countdown.\r\n         * @private\r\n         */\r\n        continue() {\r\n            if (!this.counting) {\r\n                return;\r\n            }\r\n            const delay = Math.min(this.totalMilliseconds, this.interval);\r\n            if (delay > 0) {\r\n                let init;\r\n                let prev;\r\n                const step = (now) => {\r\n                    if (!init) {\r\n                        init = now;\r\n                    }\r\n                    if (!prev) {\r\n                        prev = now;\r\n                    }\r\n                    const range = now - init;\r\n                    if (range >= delay\r\n                        // Avoid losing time about one second per minute (now - prev ≈ 16ms) (#43)\r\n                        || range + ((now - prev) / 2) >= delay) {\r\n                        this.progress();\r\n                    }\r\n                    else {\r\n                        this.requestId = requestAnimationFrame(step);\r\n                    }\r\n                    prev = now;\r\n                };\r\n                this.requestId = requestAnimationFrame(step);\r\n            }\r\n            else {\r\n                this.end();\r\n            }\r\n        },\r\n        /**\r\n         * Pauses the countdown.\r\n         * @private\r\n         */\r\n        pause() {\r\n            cancelAnimationFrame(this.requestId);\r\n        },\r\n        /**\r\n         * Progresses to countdown.\r\n         * @private\r\n         * @emits Countdown#progress\r\n         */\r\n        progress() {\r\n            if (!this.counting) {\r\n                return;\r\n            }\r\n            this.totalMilliseconds -= this.interval;\r\n            if (this.emitEvents && this.totalMilliseconds > 0) {\r\n                /**\r\n                 * Countdown progress event.\r\n                 * @event Countdown#progress\r\n                 */\r\n                this.$emit(EVENT_PROGRESS, {\r\n                    days: this.days,\r\n                    hours: this.hours,\r\n                    minutes: this.minutes,\r\n                    seconds: this.seconds,\r\n                    milliseconds: this.milliseconds,\r\n                    totalDays: this.totalDays,\r\n                    totalHours: this.totalHours,\r\n                    totalMinutes: this.totalMinutes,\r\n                    totalSeconds: this.totalSeconds,\r\n                    totalMilliseconds: this.totalMilliseconds,\r\n                });\r\n            }\r\n            this.continue();\r\n        },\r\n        /**\r\n         * Aborts the countdown.\r\n         * @public\r\n         * @emits Countdown#abort\r\n         */\r\n        abort() {\r\n            if (!this.counting) {\r\n                return;\r\n            }\r\n            this.pause();\r\n            this.counting = false;\r\n            if (this.emitEvents) {\r\n                /**\r\n                 * Countdown abort event.\r\n                 * @event Countdown#abort\r\n                 */\r\n                this.$emit(EVENT_ABORT);\r\n            }\r\n        },\r\n        /**\r\n         * Ends the countdown.\r\n         * @public\r\n         * @emits Countdown#end\r\n         */\r\n        end() {\r\n            if (!this.counting) {\r\n                return;\r\n            }\r\n            this.pause();\r\n            this.totalMilliseconds = 0;\r\n            this.counting = false;\r\n            if (this.emitEvents) {\r\n                /**\r\n                 * Countdown end event.\r\n                 * @event Countdown#end\r\n                 */\r\n                this.$emit(EVENT_END);\r\n            }\r\n        },\r\n        /**\r\n         * Updates the count.\r\n         * @private\r\n         */\r\n        update() {\r\n            if (this.counting) {\r\n                this.totalMilliseconds = Math.max(0, this.endTime - this.now());\r\n            }\r\n        },\r\n        /**\r\n         * Restarts the count.\r\n         * @public\r\n         */\r\n        restart() {\r\n            this.pause();\r\n            this.totalMilliseconds = this.time;\r\n            this.endTime = this.now() + this.time;\r\n            this.counting = false;\r\n            this.start();\r\n        },\r\n        /**\r\n         * visibility change event handler.\r\n         * @private\r\n         */\r\n        handleVisibilityChange() {\r\n            switch (document.visibilityState) {\r\n                case 'visible':\r\n                    this.update();\r\n                    this.continue();\r\n                    break;\r\n                case 'hidden':\r\n                    this.pause();\r\n                    break;\r\n            }\r\n        },\r\n    },\r\n    render() {\r\n        return h(this.tag, this.$slots.default ? [\r\n            this.$slots.default(this.transform({\r\n                days: this.days,\r\n                hours: this.hours,\r\n                minutes: this.minutes,\r\n                seconds: this.seconds,\r\n                milliseconds: this.milliseconds,\r\n                totalDays: this.totalDays,\r\n                totalHours: this.totalHours,\r\n                totalMinutes: this.totalMinutes,\r\n                totalSeconds: this.totalSeconds,\r\n                totalMilliseconds: this.totalMilliseconds,\r\n            })),\r\n        ] : undefined);\r\n    },\r\n});\n\nexport { index as default };\n"],"names":["MILLISECONDS_SECOND","MILLISECONDS_MINUTE","MILLISECONDS_HOUR","MILLISECONDS_DAY","EVENT_ABORT","EVENT_END","EVENT_PROGRESS","EVENT_START","EVENT_VISIBILITY_CHANGE","index","name","props","autoStart","type","Boolean","default","emitEvents","interval","Number","validator","value","now","Function","Date","tag","String","time","transform","emits","data","counting","endTime","totalMilliseconds","requestId","computed","days","Math","floor","this","hours","minutes","seconds","milliseconds","totalDays","totalHours","totalMinutes","totalSeconds","watch","$props","deep","immediate","handler","start","mounted","document","addEventListener","handleVisibilityChange","beforeUnmount","removeEventListener","pause","methods","$emit","visibilityState","continue","delay","min","init","prev","step","range","progress","requestAnimationFrame","end","cancelAnimationFrame","abort","update","max","restart","render","h","$slots","undefined"],"sourceRoot":""}