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/index.html

Created September 22, 2015 20:04
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JS Bin // source http://jsbin.com/junovimumo
Raw
index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>JS Bin</title>
</head>
<body>
<script id="jsbin-javascript">
'use strict';
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } else { return Array.from(arr); } }
var diff = '🇦'.codePointAt(0) - 'A'.codePointAt(0); // === 127397
function flag(code) {
return String.fromCodePoint.apply(String, _toConsumableArray([0, 1].map(function (i) {
return code.codePointAt(i) + diff;
})));
}
console.log(flag('US'));
console.log(flag('GB'));
console.log(flag('UA'));
</script>
<script id="jsbin-source-javascript" type="text/javascript">const diff = '🇦'.codePointAt(0) - 'A'.codePointAt(0); // === 127397
function flag(code) {
return String.fromCodePoint(...[0, 1].map(i => code.codePointAt(i) + diff));
}
console.log(flag('US'));
console.log(flag('GB'));
console.log(flag('UA'));</script></body>
</html>
Raw
jsbin.junovimumo.js
'use strict';
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } else { return Array.from(arr); } }
var diff = '🇦'.codePointAt(0) - 'A'.codePointAt(0); // === 127397
function flag(code) {
return String.fromCodePoint.apply(String, _toConsumableArray([0, 1].map(function (i) {
return code.codePointAt(i) + diff;
})));
}
console.log(flag('US'));
console.log(flag('GB'));
console.log(flag('UA'));
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