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make it more qt

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David Ralph
2019-01-23 17:14:27 +00:00
parent 66f5e94524
commit 1f87afa956
7 changed files with 11 additions and 11 deletions
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61
src/assets/js/modules/util.js Normal file
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/*
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██ Copyright 2018-2019 David Ralph (ohlookitsderpy) ██
██ Licensed under MIT ██
██ GitHub: https://github.com/ohlookitsderpy/Mue ██
██ ██
██ Special thanks to contributors! <3 ██
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*/
module.exports = class Util {
// format time
static formatTimeUnit(unit) {
return unit < 10 ? '0' + unit : unit;
};
// setHTMLContent is the kind of function that is referred to as a 'wrapper'
static setHTMLContent(selector, content) {
return document.querySelector(selector).innerHTML = content;
};
// get random item
static getRandIndex(array) {
return Math.floor(Math.random() * (array.length - 1));
}
// pick random from array
static pickFromArray(array) {
return array[Math.floor(Math.random() * (array.length - 1))];
};
static contains(needle) {
let findNaN = needle !== needle;
let indexOf;
if (!findNaN && typeof Array.prototype.indexOf === 'function') {
indexOf = Array.prototype.indexOf;
} else {
indexOf = (needle) => {
let i = -1,
index = -1;
for (i = 0; i < this.length; i++) {
let item = this[i];
if ((findNaN && item !== item) || item === needle) {
index = i;
break;
}
}
return index;
};
}
return indexOf.call(this, needle) > -1;
};
}