FreeKill/Fk/util.js

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JavaScript
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// SPDX-License-Identifier: GPL-3.0-or-later
.pragma library
function convertNumber(number) {
if (number === 1)
return "A";
if (number >= 2 && number <= 10)
return number;
if (number >= 11 && number <= 13) {
const strs = ["J", "Q", "K"];
return strs[number - 11];
}
return "";
}
Array.prototype.contains = function(element) {
return this.indexOf(element) != -1;
}
Array.prototype.prepend = function() {
this.splice(0, 0, ...arguments);
}