2 lines
12 KiB
JavaScript
2 lines
12 KiB
JavaScript
|
/* jstz.min.js Version: 1.0.6 Build date: 2015-11-04 */
|
||
|
|
!function(e){var a=function(){"use strict";var e="s",s={DAY:864e5,HOUR:36e5,MINUTE:6e4,SECOND:1e3,BASELINE_YEAR:2014,MAX_SCORE:864e6,AMBIGUITIES:{"America/Denver":["America/Mazatlan"],"Europe/London":["Africa/Casablanca"],"America/Chicago":["America/Mexico_City"],"America/Asuncion":["America/Campo_Grande","America/Santiago"],"America/Montevideo":["America/Sao_Paulo","America/Santiago"],"Asia/Beirut":["Asia/Amman","Asia/Jerusalem","Europe/Helsinki","Asia/Damascus","Africa/Cairo","Asia/Gaza","Europe/Minsk"],"Pacific/Auckland":["Pacific/Fiji"],"America/Los_Angeles":["America/Santa_Isabel"],"America/New_York":["America/Havana"],"America/Halifax":["America/Goose_Bay"],"America/Godthab":["America/Miquelon"],"Asia/Dubai":["Asia/Yerevan"],"Asia/Jakarta":["Asia/Krasnoyarsk"],"Asia/Shanghai":["Asia/Irkutsk","Australia/Perth"],"Australia/Sydney":["Australia/Lord_Howe"],"Asia/Tokyo":["Asia/Yakutsk"],"Asia/Dhaka":["Asia/Omsk"],"Asia/Baku":["Asia/Yerevan"],"Australia/Brisbane":["Asia/Vladivostok"],"Pacific/Noumea":["Asia/Vladivostok"],"Pacific/Majuro":["Asia/Kamchatka","Pacific/Fiji"],"Pacific/Tongatapu":["Pacific/Apia"],"Asia/Baghdad":["Europe/Minsk","Europe/Moscow"],"Asia/Karachi":["Asia/Yekaterinburg"],"Africa/Johannesburg":["Asia/Gaza","Africa/Cairo"]}},i=function(e){var a=-e.getTimezoneOffset();return null!==a?a:0},r=function(){var a=i(new Date(s.BASELINE_YEAR,0,2)),r=i(new Date(s.BASELINE_YEAR,5,2)),n=a-r;return 0>n?a+",1":n>0?r+",1,"+e:a+",0"},n=function(){var e,a;if("undefined"!=typeof Intl&&"undefined"!=typeof Intl.DateTimeFormat&&(e=Intl.DateTimeFormat(),"undefined"!=typeof e&&"undefined"!=typeof e.resolvedOptions))return a=e.resolvedOptions().timeZone,a&&(a.indexOf("/")>-1||"UTC"===a)?a:void 0},o=function(e){for(var a=new Date(e,0,1,0,0,1,0).getTime(),s=new Date(e,12,31,23,59,59).getTime(),i=a,r=new Date(i).getTimezoneOffset(),n=null,o=null;s-864e5>i;){var t=new Date(i),A=t.getTimezoneOffset();A!==r&&(r>A&&(n=t),A>r&&(o=t),r=A),i+=864e5}return n&&o?{s:u(n).getTime(),e:u(o).getTime()}:!1},u=function l(e,a,i){"undefined"==typeof a&&(a=s.DAY,i=s.HOUR);for(var r=new Date(e.getTime()-a).getTime(),n=e.getTime()+a,o=new Date(r).getTimezoneOffset(),u=r,t=null;n-i>u;){var A=new Date(u),c=A.getTimezoneOffset();if(c!==o){t=A;break}u+=i}return a===s.DAY?l(t,s.HOUR,s.MINUTE):a===s.HOUR?l(t,s.MINUTE,s.SECOND):t},t=function(e,a,s,i){if("N/A"!==s)return s;if("Asia/Beirut"===a){if("Africa/Cairo"===i.name&&13983768e5===e[6].s&&14116788e5===e[6].e)return 0;if("Asia/Jerusalem"===i.name&&13959648e5===e[6].s&&14118588e5===e[6].e)return 0}else if("America/Santiago"===a){if("America/Asuncion"===i.name&&14124816e5===e[6].s&&1397358e6===e[6].e)return 0;if("America/Campo_Grande"===i.name&&14136912e5===e[6].s&&13925196e5===e[6].e)return 0}else if("America/Montevideo"===a){if("America/Sao_Paulo"===i.name&&14136876e5===e[6].s&&1392516e6===e[6].e)return 0}else if("Pacific/Auckland"===a&&"Pacific/Fiji"===i.name&&14142456e5===e[6].s&&13961016e5===e[6].e)return 0;return s},A=function(e,i){for(var r=function(a){for(var r=0,n=0;n<e.length;n++)if(a.rules[n]&&e[n]){if(!(e[n].s>=a.rules[n].s&&e[n].e<=a.rules[n].e)){r="N/A";break}if(r=0,r+=Math.abs(e[n].s-a.rules[n].s),r+=Math.abs(a.rules[n].e-e[n].e),r>s.MAX_SCORE){r="N/A";break}}return r=t(e,i,r,a)},n={},o=a.olson.dst_rules.zones,u=o.length,A=s.AMBIGUITIES[i],c=0;u>c;c++){var m=o[c],l=r(o[c]);"N/A"!==l&&(n[m.name]=l)}for(var f in n)if(n.hasOwnProperty(f))for(var d=0;d<A.length;d++)if(A[d]===f)return f;return i},c=function(e){var s=function(){for(var e=[],s=0;s<a.olson.dst_rules.years.length;s++){var i=o(a.olson.dst_rules.years[s]);e.push(i)}return e},i=function(e){for(var a=0;a<e.length;a++)if(e[a]!==!1)return!0;return!1},r=s(),n=i(r);return n?A(r,e):e},m=function(){var e=n();return e||(e=a.olson.timezones[r()],"undefined"!=typeof s.AMBIGUITIES[e]&&(e=c(e))),{name:function(){return e}}};return{determine:m}}();a.olson=a.olson||{},a.olson.timezones={"-720,0":"Etc/GMT+12","-660,0":"Pacific/Pago_Pago","-660,1,s":"Pacific/Apia","-600,1":"America/Adak","-600,0":"Pacific/Honolulu","-570,0":"Pacific/Marquesas","-540,0
|