remove unused code

gulp/publish-frontend.js

@@ -23,7 +23,6 @@ const jsSourcesData = [
 	'server/scripts/data/travelcities.js',
 	'server/scripts/data/regionalcities.js',
 	'server/scripts/data/stations.js',
-	'server/scripts/data/states.js',
 ];
 
 const webpackOptions = {

server/scripts/data/states.js

@@ -1,59 +0,0 @@
-// eslint-disable-next-line no-unused-vars
-const states = (() => {
-	const stateList = {
-		Arizona: 'AZ',
-		Alabama: 'AL',
-		Alaska: 'AK',
-		Arkansas: 'AR',
-		California: 'CA',
-		Colorado: 'CO',
-		Connecticut: 'CT',
-		Delaware: 'DE',
-		Florida: 'FL',
-		Georgia: 'GA',
-		Hawaii: 'HI',
-		Idaho: 'ID',
-		Illinois: 'IL',
-		Indiana: 'IN',
-		Iowa: 'IA',
-		Kansas: 'KS',
-		Kentucky: 'KY',
-		Louisiana: 'LA',
-		Maine: 'ME',
-		Maryland: 'MD',
-		Massachusetts: 'MA',
-		Michigan: 'MI',
-		Minnesota: 'MN',
-		Mississippi: 'MS',
-		Missouri: 'MO',
-		Montana: 'MT',
-		Nebraska: 'NE',
-		Nevada: 'NV',
-		'New Hampshire': 'NH',
-		'New Jersey': 'NJ',
-		'New Mexico': 'NM',
-		'New York': 'NY',
-		'North Carolina': 'NC',
-		'North Dakota': 'ND',
-		Ohio: 'OH',
-		Oklahoma: 'OK',
-		Oregon: 'OR',
-		Pennsylvania: 'PA',
-		'Rhode Island': 'RI',
-		'South Carolina': 'SC',
-		'South Dakota': 'SD',
-		Tennessee: 'TN',
-		Texas: 'TX',
-		Utah: 'UT',
-		Vermont: 'VT',
-		Virginia: 'VA',
-		Washington: 'WA',
-		'West Virginia': 'WV',
-		Wisconsin: 'WI',
-		Wyoming: 'WY',
-	};
-
-	return {
-		getTwoDigitCode: (stateFullName) => stateList[stateFullName],
-	};
-})();

server/scripts/modules/utils/calc.mjs

@@ -1,45 +1,3 @@
-const relativeHumidity = (Temperature, DewPoint) => {
-	const T = Temperature;
-	const TD = DewPoint;
-	return Math.round(100 * (Math.exp((17.625 * TD) / (243.04 + TD)) / Math.exp((17.625 * T) / (243.04 + T))));
-};
-
-const heatIndex = (Temperature, RelativeHumidity) => {
-	const T = Temperature;
-	const RH = RelativeHumidity;
-	let HI = 0.5 * (T + 61.0 + ((T - 68.0) * 1.2) + (RH * 0.094));
-	let ADJUSTMENT;
-
-	if (T >= 80) {
-		HI = -42.379 + 2.04901523 * T + 10.14333127 * RH - 0.22475541 * T * RH - 0.00683783 * T * T - 0.05481717 * RH * RH + 0.00122874 * T * T * RH + 0.00085282 * T * RH * RH - 0.00000199 * T * T * RH * RH;
-
-		if (RH < 13 && (T > 80 && T < 112)) {
-			ADJUSTMENT = ((13 - RH) / 4) * Math.sqrt((17 - Math.abs(T - 95)) / 17);
-			HI -= ADJUSTMENT;
-		} else if (RH > 85 && (T > 80 && T < 87)) {
-			ADJUSTMENT = ((RH - 85) / 10) * ((87 - T) / 5);
-			HI += ADJUSTMENT;
-		}
-	}
-
-	if (HI < Temperature) {
-		HI = Temperature;
-	}
-
-	return Math.round(HI);
-};
-
-const windChill = (Temperature, WindSpeed) => {
-	if (WindSpeed === '0' || WindSpeed === 'Calm' || WindSpeed === 'NA') {
-		return '';
-	}
-
-	const T = Temperature;
-	const V = WindSpeed;
-
-	return Math.round(35.74 + (0.6215 * T) - (35.75 * (V ** 0.16)) + (0.4275 * T * (V ** 0.16)));
-};
-
 // wind direction
 const directionToNSEW = (Direction) => {
 	const val = Math.floor((Direction / 22.5) + 0.5);
@@ -53,9 +11,6 @@ const distance = (x1, y1, x2, y2) => Math.sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2);
 const wrap = (x, m) => ((x % m) + m) % m;
 
 export {
-	relativeHumidity,
-	heatIndex,
-	windChill,
 	directionToNSEW,
 	distance,
 	wrap,

server/scripts/modules/utils/fetch.mjs

@@ -2,7 +2,6 @@ import { rewriteUrl } from './cors.mjs';
 
 const json = (url, params) => fetchAsync(url, 'json', params);
 const text = (url, params) => fetchAsync(url, 'text', params);
-const raw = (url, params) => fetchAsync(url, '', params);
 const blob = (url, params) => fetchAsync(url, 'blob', params);
 
 const fetchAsync = async (_url, responseType, _params = {}) => {
@@ -96,6 +95,5 @@ const retryDelay = (retryNumber) => {
 export {
 	json,
 	text,
-	raw,
 	blob,
 };

server/scripts/modules/utils/image.mjs

@@ -24,7 +24,7 @@ const cachedImages = [];
 const preloadImg = (src) => {
 	if (cachedImages.includes(src)) return false;
 	blob(src);
-	// cachedImages.push(src);
+	cachedImages.push(src);
 	return true;
 };
 

views/index.ejs

@@ -44,7 +44,6 @@
 	<script type="module" src="scripts/index.mjs"></script>
 
   <!-- data -->
-  <script type="text/javascript" src="scripts/data/states.js"></script>
   <script type="text/javascript" src="scripts/data/travelcities.js"></script>
   <script type="text/javascript" src="scripts/data/regionalcities.js"></script>
   <script type="text/javascript" src="scripts/data/stations.js"></script>