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arvidkahl/amazon-wishlist-summation.js

Last active February 22, 2019 19:17
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Sum up the prices in an Amazon Wish List Print View
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amazon-wishlist-summation.js
// Make sure to pass the correct currency symbol, three-letter-name and your locale
(function(currency='$', currencyName='USD', locale='en-US'){return (Math.ceil(100*Array.prototype.slice.call(document.getElementsByTagName('span')).reduce((acc,item,index,src)=>{if(item.innerText.indexOf(currency)>-1){return acc+parseFloat(item.innerText.replace(/,/g,'.').replace(RegExp(currency, "g"),''))}else{return acc}}, 0.0))/100).toLocaleString(locale,{style: 'currency',currency: currencyName,});})("€", "EUR", "de-DE")
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