format code

app.js

@@ -14,7 +14,7 @@ const app = module.exports = express();
 
 
 if (!process.env.SITE_URL) {
-  process.env.SITE_URL =  (app.get('env') === 'production') ?
+  process.env.SITE_URL = app.get('env') === 'production' ?
     'https://liftie.info' :
     'http://locahost:3000';
 }
@@ -72,13 +72,13 @@ app.data = require('./lib/routes/data')();
 require('./lib/routes')(app);
 
 app.run = function run() {
-  app.data.init(function(err) {
+  app.data.init(function (err) {
     if (err) {
       console.error(err);
       process.exit(1);
       return;
     }
-    http.createServer(app).listen(app.get('port'), function(){
+    http.createServer(app).listen(app.get('port'), function () {
       console.log(`Running on: http://localhost:${app.get('port')}`);
     });
   });

lib/checker.js

@@ -5,14 +5,13 @@ module.exports = checkNames;
  * Filters out the names that are not supported
  */
 function checkNames(requested, valid, all) {
-  if(!requested) {
+  if (!requested) {
     return all;
   }
   if (typeof requested === 'string') {
     requested = requested.split(',');
   }
-  return requested.filter(function(item) {
+  return requested.filter(function (item) {
     return valid[item];
   });
 }
-

lib/cli/fetch.js

@@ -10,8 +10,7 @@ function fetchExample(resortId) {
     resort = require('../resorts/' + resortId + '/resort.json');
     curl(resort.dataUrl || resort.api || resort.url, resortId);
     done = true;
-  }
-  catch (e) {
+  } catch (e) {
     console.error(resortId, 'is not a valid resort ID');
     process.exit(1);
   }

lib/cli/for-each-resort.js

@@ -5,7 +5,7 @@ module.exports = forEachResort;
 
 function forEachResort(fn) {
   console.log('Reading:', lib);
-  readdir(lib, { withFileTypes: true }, function(err, dirents) {
+  readdir(lib, { withFileTypes: true }, function (err, dirents) {
     if (err) {
       console.error(err);
       process.exit(1);

lib/cli/generate.js

@@ -8,8 +8,7 @@ const curl = require('./curl');
 const dirs = require('./dirs');
 
 let fname;
-const schema = [
-  {
+const schema = [{
     name: 'id',
     description: 'Short name of the resort [acme]',
     type: 'string',
@@ -81,8 +80,7 @@ if (program.json) {
     }
     execute(conf);
   });
-}
-else {
+} else {
   execute();
 }
 
@@ -118,7 +116,7 @@ function write(dst, json) {
 
 function copy(src, dst, params) {
   console.log('Generating %s...', dst);
-  fs.readFile(src, 'utf8', function(err, data) {
+  fs.readFile(src, 'utf8', function (err, data) {
     data = template(data)(params);
     fs.writeFileSync(dst, data);
   });
@@ -139,7 +137,7 @@ function execute(conf) {
   schema[2].before = splitHost;
   conf = conf || {};
   prompt.override = conf;
-  prompt.addProperties(conf, schema, function(err) {
+  prompt.addProperties(conf, schema, function (err) {
     if (err) {
       console.error(err);
       process.exit(-1);

lib/cli/noaa.js

@@ -9,7 +9,7 @@ let done = false;
 
 const userAgent = 'Mozilla/5.0 (compatible; Liftie/1.0; +https://liftie.info)';
 
-function points([ lon, lat ]) {
+function points([lon, lat]) {
   function shorten(n) {
     return n.toFixed(4).replace(/0+$/, '');
   }
@@ -36,15 +36,15 @@ function noaaForResort(resortId, { overwrite }) {
   superagent(url)
     .accept('application/geo+json')
     .set('User-Agent', userAgent)
-    .then(function(res) {
-      const { body: { properties: { gridId, gridX, gridY} } } = res;
+    .then(function (res) {
+      const { body: { properties: { gridId, gridX, gridY } } } = res;
       const noaa = `${gridId}/${gridX},${gridY}`;
       if (overwrite) {
         descriptor.noaa = noaa;
         writeDescriptor(resortId, descriptor);
       }
       console.log(resortId, noaa);
-    }, function(e) {
+    }, function (e) {
       console.error('Cannot find NOAA station for:', resortId, e.response.text);
     });
 }
@@ -62,8 +62,7 @@ function writeDescriptor(resortId, descriptor) {
 function readDescriptor(resortId) {
   try {
     return require(`../resorts/${resortId}/resort.json`);
-  }
-  catch (e) {
+  } catch (e) {
     console.error(resortId, 'is not a valid resort ID');
     process.exit(1);
   }

lib/client/boot/service-worker.js

@@ -2,7 +2,7 @@ module.exports = register;
 
 /* global navigator, console */
 
-function registrationHandler({scope, installing, waiting, active}) {
+function registrationHandler({ scope, installing, waiting, active }) {
   console.log('SW', scope);
 
   if (installing) {

lib/client/minimax/index.js

@@ -1,4 +1,4 @@
-module.exports=minimax;
+module.exports = minimax;
 
 /**
  * @param {Array} elements list of affected element

lib/client/resort/dom.js

@@ -4,7 +4,7 @@ function removeAllChildren(node) {
   }
 }
 
-function next({nextElementSibling, nextSibling}) {
+function next({ nextElementSibling, nextSibling }) {
   return nextElementSibling || nextSibling;
 }
 

lib/client/resort/lifts.js

@@ -29,7 +29,7 @@ function renderColorBar(node, percentage) {
   });
 }
 
-function render(node, {status, stats}) {
+function render(node, { status, stats }) {
   renderStatus(node.querySelector('.lifts'), status);
   renderStats(node.querySelector('.summary'), stats);
   renderColorBar(node.querySelector('.summary-color-bar'), stats.percentage);

lib/client/resort/webcams.js

@@ -72,7 +72,7 @@ function render(div, webcams) {
   //     .title
   //   .notice
 
-  function initCam(cam, {source, image, name, notice}) {
+  function initCam(cam, { source, image, name, notice }) {
     cam.querySelector('a').setAttribute('href', source);
     cam.querySelector('img.active').setAttribute('src', image);
     cam.querySelector('img.inactive').setAttribute('src', '');
@@ -97,8 +97,7 @@ function render(div, webcams) {
       let cam;
       if (i < li.length) {
         cam = li[i];
-      }
-      else {
+      } else {
         cam = ul.appendChild(li[0].cloneNode(true));
       }
       initCam(cam.querySelector('.desktop'), webcam);

lib/client/state/index.js

@@ -4,7 +4,7 @@ const cookie = require('js-cookie');
 
 const k = require('k')(window);
 
-module.exports=state;
+module.exports = state;
 
 function state(nodes, st, keys) {
   const cookieName = `resorts-${st}`;
@@ -22,7 +22,7 @@ function state(nodes, st, keys) {
 
   function read() {
     const text = cookie.get(cookieName);
-    return text && text.length ?  text.split(',') : [];
+    return text && text.length ? text.split(',') : [];
   }
 
   function write(arr) {
@@ -40,7 +40,7 @@ function state(nodes, st, keys) {
       return memo;
     }, {});
 
-    nodes.forEach(({dataset, classList}) => {
+    nodes.forEach(({ dataset, classList }) => {
       const id = dataset.resort;
       state[id] = classList.contains(st);
     });

lib/client/stats/index.js

@@ -11,6 +11,6 @@ function stats() {
   let ac = 0;
   const { style } = pie;
   Object.entries(data.percentage).forEach(
-    ([ key, value ]) => style.setProperty(`--${key}`, `${ac += value}%`)
+    ([key, value]) => style.setProperty(`--${key}`, `${ac += value}%`)
   );
 }

lib/embed/index.js

@@ -1,8 +1,8 @@
 /*global document, window */
 
 function el(attrs) {
-  const attrStr = Object.keys(attrs).map(function(attr) {
-    return attr +  '="' + attrs[attr] + '"';
+  const attrStr = Object.keys(attrs).map(function (attr) {
+    return attr + '="' + attrs[attr] + '"';
   }).join(' ');
 
   return ['<iframe ',
@@ -24,8 +24,7 @@ function addWidget(parent, resort, style) {
   parent.insertAdjacentHTML('afterBegin', html);
 }
 
-function receiveMessage(event)
-{
+function receiveMessage(event) {
   // from liftie?
   if (!/^https?:\/\/liftie.info$/.test(event.origin)) {
     return;
@@ -46,7 +45,7 @@ function embed() {
   if (els.length) {
     window.addEventListener("message", receiveMessage, false);
   }
-  for(i = 0; i < els.length; i++) {
+  for (i = 0; i < els.length; i++) {
     addWidget(els[i], els[i].getAttribute('data-resort'), els[i].getAttribute('data-style'));
   }
 }

lib/lifts/index.js

@@ -48,8 +48,8 @@ function fetch(resort, fn) {
   }
   debug("Fetch lift status for %s", resort.id);
   const rfau = resort._rfau;
-  rfau.fn(rfau.url, resort._parseFn, function(err, data) {
-    Promise.resolve(data).then(function(data, err) {
+  rfau.fn(rfau.url, resort._parseFn, function (err, data) {
+    Promise.resolve(data).then(function (data, err) {
       if (err || !data) {
         data = {};
       }

lib/lifts/parse.js

@@ -16,10 +16,10 @@ function getParseFn(resortId) {
 
   return wrappedParse;
 
-  function wrappedParse (...args) {
+  function wrappedParse(...args) {
     try {
       return parse(...args);
-    } catch(e) {
+    } catch (e) {
       console.error(`Exception when parsing ${resortId}`, e);
       return {};
     }

lib/lifts/pipe.js

@@ -5,7 +5,7 @@ module.exports = function (url, parse, fn) {
   request(url)
     .buffer(true)
     .on('error', fn)
-    .end(function(err, res) {
+    .end(function (err, res) {
       if (err && !url.ignoreErrors) {
         console.error('Error', url, err.status);
         return fn(err.status);

lib/lifts/rest.js

@@ -24,7 +24,7 @@ function rest(url, parse, fn) {
     .on('error', fn);
 
   request.then(
-    function(res) {
+    function (res) {
       let { body, text } = res;
       if (url.html) {
         return parseHtml(body, parse, fn);
@@ -44,7 +44,7 @@ function rest(url, parse, fn) {
         fn(null, parse(body));
       }
     },
-    function({ status }) {
+    function ({ status }) {
       fn(status);
     }
   );

lib/lifts/stats.js

@@ -4,28 +4,28 @@ module.exports.summary = summary;
 const states = ['open', 'hold', 'scheduled', 'closed'];
 
 function empty(val) {
-	return states.reduce(function(memo, s) {
-		memo[s] = val;
-		return memo;
-	}, {});
+  return states.reduce(function (memo, s) {
+    memo[s] = val;
+    return memo;
+  }, {});
 }
 
 function percentage(status) {
-	const all = states.reduce(function(memo, s) {
-		return memo + status[s];
-	}, 0);
-	if (!all) {
-		return empty(25);
-	}
-	return states.reduce(function(memo, s) {
-		//console.log('status', s, status[s]);
-		memo[s] = Math.floor(status[s] * 1000 / all) / 10;
-		return memo;
-	}, empty());
+  const all = states.reduce(function (memo, s) {
+    return memo + status[s];
+  }, 0);
+  if (!all) {
+    return empty(25);
+  }
+  return states.reduce(function (memo, s) {
+    //console.log('status', s, status[s]);
+    memo[s] = Math.floor(status[s] * 1000 / all) / 10;
+    return memo;
+  }, empty());
 }
 
-function stats (status) {
-  const r = Object.keys(status).reduce(function(memo, lift) {
+function stats(status) {
+  const r = Object.keys(status).reduce(function (memo, lift) {
     memo[status[lift]] += 1;
     return memo;
   }, empty(0));
@@ -38,7 +38,7 @@ function summary(arr) {
     if (!s) {
       return sum;
     }
-    states.forEach(function(state) {
+    states.forEach(function (state) {
       sum[state] += s[state] || 0;
     });
     return sum;
@@ -47,4 +47,4 @@ function summary(arr) {
   const r = arr.reduce(add, empty(0));
   r.percentage = percentage(r);
   return r;
-}
+}

lib/loader.js

@@ -3,8 +3,8 @@ const fs = require('fs');
 module.exports = load;
 
 function load(fn) {
-  fs.readdir(__dirname + '/resorts', function(err, names) {
-    if(err) {
+  fs.readdir(__dirname + '/resorts', function (err, names) {
+    if (err) {
       return fn(err);
     }
     const data = names.reduce(function (data, id) {

lib/loaders.js

@@ -13,8 +13,8 @@ function register(loader) {
 }
 
 function appendResorts(data, resorts) {
-  Object.keys(resorts).forEach(function(id) {
-    if(!data[id]) {
+  Object.keys(resorts).forEach(function (id) {
+    if (!data[id]) {
       data[id] = resorts[id];
     }
   });
@@ -23,7 +23,7 @@ function appendResorts(data, resorts) {
 
 function load(fn) {
   debug('Loading resorts...');
-  async.parallel(loaders, function(err, results) {
+  async.parallel(loaders, function (err, results) {
     const data = results.reduce(appendResorts, Object.create(null));
     debug('Loaded %d resorts.', Object.keys(data).length);
     fn(null, data);