make eslint happier

lib/infobox/link.js

 define(function () {
   return function (config, el, router, d) {
     var h2 = document.createElement("h2")
-    a1 = document.createElement("a")
+    var a1 = document.createElement("a")
     a1.href = "#"
     a1.onclick = router.node(d.source.node)
     a1.textContent = d.source.node.nodeinfo.hostname
     h2.appendChild(a1)
     h2.appendChild(document.createTextNode(" – "))
-    a2 = document.createElement("a")
+    var a2 = document.createElement("a")
     a2.href = "#"
     a2.onclick = router.node(d.target.node)
     a2.textContent = d.target.node.nodeinfo.hostname

lib/infobox/main.js

 define(["infobox/link", "infobox/node"], function (Link, Node) {
   return function (config, sidebar, router) {
     var self = this
-    el = undefined
+    var el
 
     function destroy() {
       if (el && el.parentNode) {

lib/infobox/node.js

 define(["moment", "tablesort", "tablesort.numeric"], function (moment, Tablesort) {
+  function showFirmware(d) {
+    var release = dictGet(d.nodeinfo, ["software", "firmware", "release"])
+    var base = dictGet(d.nodeinfo, ["software", "firmware", "base"])
+
+    if (release === null || base === null)
+      return undefined
+
+    return release + " / " + base
+  }
+
+  function showUptime(d) {
+    if (!("uptime" in d.statistics))
+      return undefined
+
+    return moment.duration(d.statistics.uptime, "seconds").humanize()
+  }
+
+  function showFirstseen(d) {
+    if (!("firstseen" in d))
+      return undefined
+
+    return d.firstseen.fromNow(true)
+  }
+
+  function showClients(d) {
+    if (!d.flags.online)
+      return undefined
+
+    return function (el) {
+      el.appendChild(document.createTextNode(d.statistics.clients > 0 ? d.statistics.clients : "keine"))
+      el.appendChild(document.createElement("br"))
+
+      var span = document.createElement("span")
+      span.classList.add("clients")
+      span.textContent = " ".repeat(d.statistics.clients)
+      el.appendChild(span)
+    }
+  }
+
+  function showIPs(d) {
+    var ips = dictGet(d.nodeinfo, ["network", "addresses"])
+    if (ips === null)
+      return undefined
+
+    ips.sort()
+
+    return function (el) {
+      ips.forEach( function (ip, i) {
+        var link = !ip.startsWith("fe80:")
+
+        if (i > 0)
+          el.appendChild(document.createElement("br"))
+
+        if (link) {
+          var a = document.createElement("a")
+          a.href = "http://[" + ip + "]/"
+          a.textContent = ip
+          el.appendChild(a)
+        } else
+          el.appendChild(document.createTextNode(ip))
+      })
+    }
+  }
+
+  function showBar(className, v) {
+    var span = document.createElement("span")
+    span.classList.add("bar")
+    span.classList.add(className)
+
+    var bar = document.createElement("span")
+    bar.style.width = (v * 100) + "%"
+    span.appendChild(bar)
+
+    var label = document.createElement("label")
+    label.textContent = (Math.round(v * 100)) + " %"
+    span.appendChild(label)
+
+    return span
+  }
+
+  function showRAM(d) {
+    if (!("memory_usage" in d.statistics))
+      return undefined
+
+    return function (el) {
+      el.appendChild(showBar("memory-usage", d.statistics.memory_usage))
+    }
+  }
+
+  function showAutoupdate(d) {
+    var au = dictGet(d.nodeinfo, ["software", "autoupdater"])
+    if (!au)
+      return undefined
+
+    return au.enabled ? "aktiviert (" + au.branch + ")" : "deaktiviert"
+  }
+
   return function(config, el, router, d) {
     var h2 = document.createElement("h2")
     h2.textContent = d.nodeinfo.hostname
@@ -104,102 +201,5 @@ define(["moment", "tablesort", "tablesort.numeric"], function (moment, Tablesort
 
       el.appendChild(table)
     }
-
-    function showFirmware(d) {
-      var release = dictGet(d.nodeinfo, ["software", "firmware", "release"])
-      var base = dictGet(d.nodeinfo, ["software", "firmware", "base"])
-
-      if (release === null || base === null)
-        return
-
-      return release + " / " + base
-    }
-
-    function showUptime(d) {
-      if (!("uptime" in d.statistics))
-        return
-
-      return moment.duration(d.statistics.uptime, "seconds").humanize()
-    }
-
-    function showFirstseen(d) {
-      if (!("firstseen" in d))
-        return
-
-      return d.firstseen.fromNow(true)
-    }
-
-    function showClients(d) {
-      if (!d.flags.online)
-        return
-
-      return function (el) {
-        el.appendChild(document.createTextNode(d.statistics.clients > 0 ? d.statistics.clients : "keine"))
-        el.appendChild(document.createElement("br"))
-
-        var span = document.createElement("span")
-        span.classList.add("clients")
-        span.textContent = " ".repeat(d.statistics.clients)
-        el.appendChild(span)
-      }
-    }
-
-    function showIPs(d) {
-      var ips = dictGet(d.nodeinfo, ["network", "addresses"])
-      if (ips === null)
-        return
-
-      ips.sort()
-
-      return function (el) {
-        ips.forEach( function (ip, i) {
-          var link = !ip.startsWith("fe80:")
-
-          if (i > 0)
-            el.appendChild(document.createElement("br"))
-
-          if (link) {
-            var a = document.createElement("a")
-            a.href = "http://[" + ip + "]/"
-            a.textContent = ip
-            el.appendChild(a)
-          } else
-            el.appendChild(document.createTextNode(ip))
-        })
-      }
-    }
-
-    function showRAM(d) {
-      if (!("memory_usage" in d.statistics))
-        return
-
-      return function (el) {
-        el.appendChild(showBar("memory-usage", d.statistics.memory_usage))
-      }
-    }
-
-    function showBar(className, v) {
-      var span = document.createElement("span")
-      span.classList.add("bar")
-      span.classList.add(className)
-
-      var bar = document.createElement("span")
-      bar.style.width = (v * 100) + "%"
-      span.appendChild(bar)
-
-      var label = document.createElement("label")
-      label.textContent = (Math.round(v * 100)) + " %"
-      span.appendChild(label)
-
-      return span
-    }
-
-    function showAutoupdate(d) {
-      var au = dictGet(d.nodeinfo, ["software", "autoupdater"])
-      if (!au)
-        return
-
-      return au.enabled ? "aktiviert (" + au.branch + ")" : "deaktiviert"
-    }
   }
 })

package.json

@@ -23,6 +23,8 @@
       "node": true
     },
     "globals": {
+      "attributeEntry": false,
+      "dictGet": false,
       "getJSON": false,
       "has_location": false,
       "limit": false,

tasks/linting.js

@@ -23,7 +23,7 @@ module.exports = function (grunt) {
         }
       },
       sources: {
-        src: ["app.js", "!Gruntfile.js", "lib/*.js"]
+        src: ["app.js", "!Gruntfile.js", "lib/**/*.js"]
       },
       grunt: {
         src: ["Gruntfile.js", "tasks/*.js"]