number-to-chinese-words/number-to-chinese-words.min.js

Convert a number to chinese words. Inspired from number-to-words

(function(global,factory){if(typeof define==="function"&&define.amd){define(["exports"],factory)}else if(typeof exports!=="undefined"){factory(exports)}else{var mod={exports:{}};factory(mod.exports);global.index=mod.exports}})(this,function(exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();function intToChinese(num,digits,units,minus,isCheque){var str="";var n=Math.floor(Math.abs(num));if(n<1)return(num<0?minus:"")+digits[0];var uc=units.slice();while(n>0){var u=uc.shift();var d=n%10;str=digits[d]+u+str;n=Math.floor(n/10)}var smallUnit=units[1]+units[2]+units[3];var bigUnit=units[4]+units[8]+units[12]+units[16]+units[20];var zero=digits[0];str=str.replace(new RegExp("("+zero+")["+smallUnit+"]","g"),"$1").replace(new RegExp("(["+bigUnit+"])[^"+smallUnit+"]+(["+bigUnit+"])","g"),"$1"+zero).replace(new RegExp("(["+smallUnit+"])"+zero+"+(["+bigUnit+"])","g"),"$1$2"+zero).replace(new RegExp("("+digits[0]+")+","g"),"$1").replace(new RegExp(zero+"+$"),"");if(isCheque!=true){str=str.replace(new RegExp("^"+digits[1]+units[1]),units[1])}return(num<0?minus:"")+str}function floatToChinese(num,digits,point){if(num%1==0)return"";var str="";var f=parseInt(Math.abs(num).toString().replace(/\d+./i,"1"));while(f>0){var d=f%10;str=digits[d]+str;f=Math.floor(f/10)}return point+str.replace(new RegExp("^"+digits[1],"i"),"")}var NC=function(){function NC(){_classCallCheck(this,NC)}_createClass(NC,null,[{key:"toOrdinal",value:function toOrdinal(num){return NC.labels.ordinal+num}},{key:"toWords",value:function toWords(num){return intToChinese(num,NC.labels.digits,NC.labels.units,NC.labels.minus)+floatToChinese(num,NC.labels.digits,NC.labels.point)}},{key:"toWordsOrdinal",value:function toWordsOrdinal(num){return NC.labels.ordinal+intToChinese(num,NC.labels.digits,NC.labels.units,NC.labels.minus)}}]);return NC}();NC.labels={digits:["零","一","二","三","四","五","六","七","八","九"],units:["","十","百","千","萬","十","百","千","億","十","百","千","兆","十","百","千","京","十","百","千","垓"],ordinal:"第",point:"點",minus:"負"};exports.default=NC;var NumberToChineseWords=exports.NumberToChineseWords=NC;var toOrdinal=exports.toOrdinal=NC.toOrdinal;var toWords=exports.toWords=NC.toWords;var toWordsOrdinal=exports.toWordsOrdinal=NC.toWordsOrdinal});