let utils = { numberWithCommas: function (x) { if (x === undefined) { return "" } var parts = x.toString().split("."); parts[0] = parts[0].replace(/\B(?=(\d{3})+(?!\d))/g, ","); return parts.join("."); }, addNotation: function (type, value, joiner = "") { let returnVal = value; let notList = []; if (type === "shortScale") { //notation type //do notation stuff here notList = [ " Thousand", " Million", " Billion", " Trillion", " Quadrillion", " Quintillion" ]; } if (type === "oneLetters") { notList = [" K", " M", " B", " T"]; } let checkNum = 1000; if (type !== "none" && type !== "commas") { let notValue = notList[notList.length - 1]; for (let u = notList.length; u >= 1; u--) { notValue = notList.shift(); for (let o = 3; o >= 1; o--) { if (value >= checkNum) { returnVal = value / (checkNum / 100); returnVal = Math.floor(returnVal); returnVal = (returnVal / Math.pow(10, o)) * 10; returnVal = +returnVal.toFixed(o - 1) + joiner + notValue; } checkNum *= 10; } } } else { returnVal = this.numberWithCommas(value.toFixed(0)); } return returnVal; }, timeSince: function (date) { if (typeof date !== 'object') { date = new Date(date); } var seconds = Math.floor((new Date() - date) / 1000); var intervalType; var interval = Math.floor(seconds / 31536000); interval = Math.floor(seconds / 86400); if (interval >= 1) { intervalType = 'd'; } else { interval = Math.floor(seconds / 3600); if (interval >= 1) { intervalType = "h"; } else { interval = Math.floor(seconds / 60); if (interval >= 1) { intervalType = "m"; } else { interval = seconds; intervalType = "s"; } } } return interval + '' + intervalType; }, timeSince2: (date) => { let time = Date.now() - date if (time > 30 * 60000) { return utils.timeNumber2(time) } return utils.timeNumber(time) }, timeNumber: (time, secondDecimals = 0) => { let mins = Math.floor(time / 1000 / 60) let secs = (time / 1000) % 60 if (mins === 0) return `${secs.toFixed(secondDecimals)}s` return `${mins}m ${secs.toFixed(secondDecimals)}s` }, timeNumber2: (time) => { let hours = Math.floor(time / 1000 / 60 / 60) let mins = Math.floor(time / 1000 / 60) % 60 if (hours === 0) return mins + "m" return `${hours}h ${mins}m` }, basiclyEqual: (num1, num2, dist = 0.01) => { return Math.abs(num1 - num2) < dist } } module.exports = utils