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Price comparison for online payment solutions

Kortgebyr.dk

Kortgebyr (danish: card fee) is a price comparison website for online payment solutions. The purpose of the site is to make the market for payment solutions more transparent. The project started as an advanced spreadsheet (2010), but in 2012 we moved to JavaScript and bought a domain: kortgebyr.dk.

Screenshot of Kortgebyr

Contributing

So, you are interested in contributing? Welcome! Every single contribution is very much encouraged and appreciated. If you find a bug, typo or something that could be improved, please create an issue on the issue tracker.

Build locally

To build it locally, you will need Node.js and Gulp 4.

git clone https://github.com/ulrikmoe/kortgebyr.git
cd kortgebyr
pnpm install
gulp

Browser support

Browser TLSv1.2 JavaScript CSS
Chrome 30 (2013-09) 49 (2016-03) 66 (2018-04)
Safari 7 (2013-09) 10.0 (2016-09) 12 (2018-09)
Firefox 27 (2013-09) 44 (2016-01) 61 (2018-06)
Edge 12 (2015-07) 12 (2015-07) 16 (2017-10)

JavaScript compatibility table

Compatibility table. Struckthrough means fixed with a polyfill etc.

Feature Chrome Safari Firefox Edge
Arrow Functions 45 10.0 22 12
Let/Const 49 10.0 44 12
new Set() 38 8.0 13 12
Set.has() 38 8.0 13 12
Object shorthand props 47 9.0 34 12
Template literals 41 9.1 34 13
URL API 32 7.1 26 12
Array.filter/sort 4 3.1 2 12
total 49 10.0 44 12

CSS compatibility table

Compatibility table. Struckthrough means fixed with fallback etc.

Feature Chrome Safari Firefox Edge
appearance ~~84~~ ~~15.4~~ ~~80~~ ~~84~~
-webkit-appearance 4 3.1 :x: 12
-moz-appearance :x: :x: 2 :x:
user-select ~~54~~ :x: ~~69~~ ~~79~~
-webkit-user-select 4 3.1 :x: :x:
-ms-user-select :x: :x: :x: 12
-moz-user-select :x: :x: 2 :x:
flex 21 9.0 28 12
flex-wrap 29 9.0 28 12
grid 57 10.1 52 16
column-gap (in grid) 66 12.0 61 16
total 66 12.0 61 16

License

Everything in this repository is licensed under the MIT license. LICENSE.