tt-rss/lib/dojo/number.js

/*
	Copyright (c) 2004-2016, The JS Foundation All Rights Reserved.
	Available via Academic Free License >= 2.1 OR the modified BSD license.
	see: http://dojotoolkit.org/license for details
*/

//>>built
define("dojo/number",["./_base/lang","./i18n","./i18n!./cldr/nls/number","./string","./regexp"],function(_1,_2,_3,_4,_5){var _6={};_1.setObject("dojo.number",_6);_6.format=function(_7,_8){_8=_1.mixin({},_8||{});var _9=_2.normalizeLocale(_8.locale),_a=_2.getLocalization("dojo.cldr","number",_9);_8.customs=_a;var _b=_8.pattern||_a[(_8.type||"decimal")+"Format"];if(isNaN(_7)||Math.abs(_7)==Infinity){return null;}return _6._applyPattern(_7,_b,_8);};_6._numberPatternRE=/[#0,]*[#0](?:\.0*#*)?/;_6._applyPattern=function(_c,_d,_e){_e=_e||{};var _f=_e.customs.group,_10=_e.customs.decimal,_11=_d.split(";"),_12=_11[0];_d=_11[(_c<0)?1:0]||("-"+_12);if(_d.indexOf("%")!=-1){_c*=100;}else{if(_d.indexOf("‰")!=-1){_c*=1000;}else{if(_d.indexOf("¤")!=-1){_f=_e.customs.currencyGroup||_f;_10=_e.customs.currencyDecimal||_10;_d=_d.replace(/([\s\xa0]*)(\u00a4{1,3})([\s\xa0]*)/,function(_13,_14,_15,_16){var _17=["symbol","currency","displayName"][_15.length-1],_18=_e[_17]||_e.currency||"";if(!_18){return "";}return _14+_18+_16;});}else{if(_d.indexOf("E")!=-1){throw new Error("exponential notation not supported");}}}}var _19=_6._numberPatternRE;var _1a=_12.match(_19);if(!_1a){throw new Error("unable to find a number expression in pattern: "+_d);}if(_e.fractional===false){_e.places=0;}return _d.replace(_19,_6._formatAbsolute(_c,_1a[0],{decimal:_10,group:_f,places:_e.places,round:_e.round}));};_6.round=function(_1b,_1c,_1d){var _1e=10/(_1d||10);return (_1e*+_1b).toFixed(_1c)/_1e;};if((0.9).toFixed()==0){var _1f=_6.round;_6.round=function(v,p,m){var d=Math.pow(10,-p||0),a=Math.abs(v);if(!v||a>=d){d=0;}else{a/=d;if(a<0.5||a>=0.95){d=0;}}return _1f(v,p,m)+(v>0?d:-d);};}_6._formatAbsolute=function(_20,_21,_22){_22=_22||{};if(_22.places===true){_22.places=0;}if(_22.places===Infinity){_22.places=6;}var _23=_21.split("."),_24=typeof _22.places=="string"&&_22.places.indexOf(","),_25=_22.places;if(_24){_25=_22.places.substring(_24+1);}else{if(!(_25>=0)){_25=(_23[1]||[]).length;}}if(!(_22.round<0)){_20=_6.round(_20,_25,_22.round);}var _26=String(Math.abs(_20)).split("."),_27=_26[1]||"";if(_23[1]||_22.places){if(_24){_22.places=_22.places.substring(0,_24);}var pad=_22.places!==undefined?_22.places:(_23[1]&&_23[1].lastIndexOf("0")+1);if(pad>_27.length){_26[1]=_4.pad(_27,pad,"0",true);}if(_25<_27.length){_26[1]=_27.substr(0,_25);}}else{if(_26[1]){_26.pop();}}var _28=_23[0].replace(",","");pad=_28.indexOf("0");if(pad!=-1){pad=_28.length-pad;if(pad>_26[0].length){_26[0]=_4.pad(_26[0],pad);}if(_28.indexOf("#")==-1){_26[0]=_26[0].substr(_26[0].length-pad);}}var _29=_23[0].lastIndexOf(","),_2a,_2b;if(_29!=-1){_2a=_23[0].length-_29-1;var _2c=_23[0].substr(0,_29);_29=_2c.lastIndexOf(",");if(_29!=-1){_2b=_2c.length-_29-1;}}var _2d=[];for(var _2e=_26[0];_2e;){var off=_2e.length-_2a;_2d.push((off>0)?_2e.substr(off):_2e);_2e=(off>0)?_2e.slice(0,off):"";if(_2b){_2a=_2b;_2b=undefined;}}_26[0]=_2d.reverse().join(_22.group||",");return _26.join(_22.decimal||".");};_6.regexp=function(_2f){return _6._parseInfo(_2f).regexp;};_6._parseInfo=function(_30){_30=_30||{};var _31=_2.normalizeLocale(_30.locale),_32=_2.getLocalization("dojo.cldr","number",_31),_33=_30.pattern||_32[(_30.type||"decimal")+"Format"],_34=_32.group,_35=_32.decimal,_36=1;if(_33.indexOf("%")!=-1){_36/=100;}else{if(_33.indexOf("‰")!=-1){_36/=1000;}else{var _37=_33.indexOf("¤")!=-1;if(_37){_34=_32.currencyGroup||_34;_35=_32.currencyDecimal||_35;}}}var _38=_33.split(";");if(_38.length==1){_38.push("-"+_38[0]);}var re=_5.buildGroupRE(_38,function(_39){_39="(?:"+_5.escapeString(_39,".")+")";return _39.replace(_6._numberPatternRE,function(_3a){var _3b={signed:false,separator:_30.strict?_34:[_34,""],fractional:_30.fractional,decimal:_35,exponent:false},_3c=_3a.split("."),_3d=_30.places;if(_3c.length==1&&_36!=1){_3c[1]="###";}if(_3c.length==1||_3d===0){_3b.fractional=false;}else{if(_3d===undefined){_3d=_30.pattern?_3c[1].lastIndexOf("0")+1:Infinity;}if(_3d&&_30.fractional==undefined){_3b.fractional=true;}if(!_30.places&&(_3d<_3c[1].length)){_3d+=","+_3c[1].length;}_3b.places=_3d;}var _3e=_3c[0].split(",");if(_3e.l