"use strict";function _extends(){return _extends=Object.assign||function(a){for(var b,c=1;c<arguments.length;c++)for(var d in b=arguments[c],b)Object.prototype.hasOwnProperty.call(b,d)&&(a[d]=b[d]);return a},_extends.apply(this,arguments)}var normalMerge=["attrs","props","domProps"],toArrayMerge=["class","style","directives"],functionalMerge=["on","nativeOn"],mergeJsxProps=function(a){return a.reduce(function(c,a){for(var b in a)if(!c[b])c[b]=a[b];else if(-1!==normalMerge.indexOf(b))c[b]=_extends({},c[b],a[b]);else if(-1!==toArrayMerge.indexOf(b)){var d=c[b]instanceof Array?c[b]:[c[b]],e=a[b]instanceof Array?a[b]:[a[b]];c[b]=d.concat(e)}else if(-1!==functionalMerge.indexOf(b)){for(var f in a[b])if(c[b][f]){var g=c[b][f]instanceof Array?c[b][f]:[c[b][f]],h=a[b][f]instanceof Array?a[b][f]:[a[b][f]];c[b][f]=g.concat(h)}else c[b][f]=a[b][f];}else if("hook"==b)for(var i in a[b])c[b][i]=c[b][i]?mergeFn(c[b][i],a[b][i]):a[b][i];else c[b]=a[b];return c},{})},mergeFn=function(a,b){return function(){a&&a.apply(this,arguments),b&&b.apply(this,arguments)}};module.exports=mergeJsxProps;