Linted shared and moved to js dir

js/app.js

@@ -25,11 +25,11 @@ var labjs = $LAB
   .script("common/lib/elastic.min.js")
   .script("common/lib/elastic-angular-client.js").wait()
   .script("common/lib/moment.js")
-  .script("common/lib/shared.js")
   .script("common/lib/filesaver.js")
   .script("common/lib/bootstrap.min.js")
   .script('common/lib/datepicker.js')
   .script('common/lib/timepicker.js').wait()
+  .script("js/shared.js")
   .script("js/services.js")
   .script("js/controllers.js")
   .script("js/filters.js")

common/lib/shared.js → js/shared.js

@@ -1,5 +1,6 @@
 // Wrap this all up in a 'kbn' object so I don't have a billion globals
 (function() {
+  'use strict';
 
   // Save a reference to this
   var self = this;
@@ -8,102 +9,109 @@
   var wasKbn = self.kbn;
 
   // Create a safe refernce to the kbn object, for use below
-  var kbn = function(obj) { return new wrapper(obj); };
+  var kbn = this;
 
   // Create a global object for accessing these functions
   self.kbn = kbn;
 
   kbn.get_object_fields = function(obj) {
     var field_array = [];
-    obj = kbn.flatten_json(obj._source)
-    for (field in obj) {
+    obj = kbn.flatten_json(obj._source);
+    for (var field in obj) {
       field_array.push(field);
     }
     return field_array.sort();
-  }
+  };
 
   kbn.get_all_fields = function(data) {
     var fields = [];
     _.each(data,function(hit) {
-      fields = _.uniq(fields.concat(_.keys(hit)))
-    })
+      fields = _.uniq(fields.concat(_.keys(hit)));
+    });
     // Remove stupid angular key
-    fields = _.without(fields,'$$hashKey')
+    fields = _.without(fields,'$$hashKey');
     return fields;
-  }
+  };
 
   kbn.has_field = function(obj,field) {
-    var obj_fields = get_object_fields(obj);
+    var obj_fields = kbn.get_object_fields(obj);
     if (_.inArray(obj_fields,field) < 0) {
       return false;
     } else {
       return true;
     }
-  }
+  };
 
   kbn.get_related_fields = function(docs,field) {
-    var field_array = []
+    var field_array = [];
     _.each(docs, function(doc) {
-      var keys = _.keys(doc)
-      if(_.contains(keys,field))
-        field_array = field_array.concat(keys)
-    })
+      var keys = _.keys(doc);
+      if(_.contains(keys,field)) {
+        field_array = field_array.concat(keys);
+      }
+    });
     var counts = _.countBy(_.without(field_array,field),function(field){return field;});
     return counts;
-  }
+  };
 
   kbn.recurse_field_dots = function(object,field) {
     var value = null;
-    if (typeof object[field] != 'undefined')
+    var nested;
+    if (typeof object[field] !== 'undefined') {
       value = object[field];
-    else if (nested = field.match(/(.*?)\.(.*)/))
-      if(typeof object[nested[1]] != 'undefined')
-        value = (typeof object[nested[1]][nested[2]] != 'undefined') ?
-          object[nested[1]][nested[2]] : recurse_field_dots(
+    }
+    else if (nested = field.match(/(.*?)\.(.*)/)) {
+      if(typeof object[nested[1]] !== 'undefined') {
+        value = (typeof object[nested[1]][nested[2]] !== 'undefined') ?
+          object[nested[1]][nested[2]] : kbn.recurse_field_dots(
             object[nested[1]],nested[2]);
+      }
+    }
 
     return value;
-  }
+  };
 
   // Probably useless now, leaving for cases where you might not want
   // a flat dot notated data structure
   kbn.get_field_value = function(object,field,opt) {
-    var value = kbn.recurse_field_dots(object['_source'],field);
+    var value = kbn.recurse_field_dots(object._source,field);
 
-    if(value === null)
-      return ''
-    if(_.isArray(value))
-      if (opt == 'raw') {
+    if(value === null) {
+      return '';
+    }
+    if(_.isArray(value)) {
+      if (opt === 'raw') {
         return value;
-      }
-      else {
-          var complex = false;
-          _.each(value, function(el, index) {
-              if (typeof(el) == 'object') {
-                  complex = true;
-              }
-          })
-          if (complex) {
-              return JSON.stringify(value, null, 4);
+      } else {
+        var complex = false;
+        _.each(value, function(el, index) {
+          if (typeof(el) === 'object') {
+            complex = true;
           }
-          return value.toString();
+        });
+        if (complex) {
+          return JSON.stringify(value, null, 4);
+        }
+        return value.toString();
       }
-    if(typeof value === 'object' && value != null)
+    }
+    if(typeof value === 'object' && value !== null) {
       // Leaving this out for now
       //return opt == 'raw' ? value : JSON.stringify(value,null,4)
-      return JSON.stringify(value,null,4)
+      return JSON.stringify(value,null,4);
+    }
 
-    return (value != null) ? value.toString() : '';
-  }
+    return (value !== null) ? value.toString() : '';
+  };
 
   kbn.top_field_values = function(docs,field,count) {
     var counts = _.countBy(_.pluck(docs,field),function(field){
       return _.isUndefined(field) ? '' : field;
     });
     return _.pairs(counts).sort(function(a, b) {
-      return a[1] - b[1]
-    }).reverse().slice(0,count)
-  }
+      return a[1] - b[1];
+    }).reverse().slice(0,count);
+  };
 
    /**
      * Calculate a graph interval
@@ -115,78 +123,97 @@
      *
      */
   kbn.calculate_interval = function(from,to,size,user_interval) {
-    if(_.isObject(from))
+    if(_.isObject(from)) {
       from = from.valueOf();
-    if(_.isObject(to))
+    }
+    if(_.isObject(to)) {
       to = to.valueOf();
-    return user_interval == 0 ? kbn.round_interval((to - from)/size) : user_interval;
-  }
+    }
+    return user_interval === 0 ? kbn.round_interval((to - from)/size) : user_interval;
+  };
 
   kbn.round_interval = function(interval) {
     switch (true) {
-      // 0.5s
-      case (interval <= 500):         return 100;       // 0.1s
-      // 5s
-      case (interval <= 5000):        return 1000;      // 1s
-      // 7.5s
-      case (interval <= 7500):        return 5000;      // 5s
-      // 15s
-      case (interval <= 15000):       return 10000;     // 10s
-      // 45s
-      case (interval <= 45000):       return 30000;     // 30s
-      // 3m
-      case (interval <= 180000):      return 60000;     // 1m
-      // 9m
-      case (interval <= 450000):      return 300000;    // 5m
-      // 20m
-      case (interval <= 1200000):     return 600000;    // 10m
-      // 45m
-      case (interval <= 2700000):     return 1800000;   // 30m
-      // 2h
-      case (interval <= 7200000):     return 3600000;   // 1h
-      // 6h
-      case (interval <= 21600000):    return 10800000;  // 3h
-      // 24h
-      case (interval <= 86400000):    return 43200000;  // 12h
-      // 48h
-      case (interval <= 172800000):   return 86400000;  // 24h
-      // 1w
-      case (interval <= 604800000):   return 86400000;  // 24h
-      // 3w
-      case (interval <= 1814400000):  return 604800000; // 1w
-      // 2y
-      case (interval < 3628800000): return 2592000000; // 30d
-      default:                        return 31536000000; // 1y
+    // 0.5s
+    case (interval <= 500):         
+      return 100;       // 0.1s
+    // 5s
+    case (interval <= 5000):        
+      return 1000;      // 1s
+    // 7.5s
+    case (interval <= 7500):        
+      return 5000;      // 5s
+    // 15s
+    case (interval <= 15000):       
+      return 10000;     // 10s
+    // 45s
+    case (interval <= 45000):       
+      return 30000;     // 30s
+    // 3m
+    case (interval <= 180000):      
+      return 60000;     // 1m
+    // 9m
+    case (interval <= 450000):      
+      return 300000;    // 5m
+    // 20m
+    case (interval <= 1200000):     
+      return 600000;    // 10m
+    // 45m
+    case (interval <= 2700000):     
+      return 1800000;   // 30m
+    // 2h
+    case (interval <= 7200000):     
+      return 3600000;   // 1h
+    // 6h
+    case (interval <= 21600000):    
+      return 10800000;  // 3h
+    // 24h
+    case (interval <= 86400000):      
+      return 43200000;  // 12h
+    // 48h
+    case (interval <= 172800000):     
+      return 86400000;  // 24h
+    // 1w
+    case (interval <= 604800000):   
+      return 86400000;  // 24h
+    // 3w
+    case (interval <= 1814400000):  
+      return 604800000; // 1w
+    // 2y
+    case (interval < 3628800000):   
+      return 2592000000; // 30d
+    default:                        
+      return 31536000000; // 1y
     }
-  }
+  };
 
   kbn.secondsToHms = function(seconds){
-      var numyears = Math.floor(seconds / 31536000);
-      if(numyears){
-          return numyears + 'y';
-      }
-      var numdays = Math.floor((seconds % 31536000) / 86400);
-      if(numdays){
-          return numdays + 'd';
-      }
-      var numhours = Math.floor(((seconds % 31536000) % 86400) / 3600);
-      if(numhours){
-          return numhours + 'h';
-      }
-      var numminutes = Math.floor((((seconds % 31536000) % 86400) % 3600) / 60);
-      if(numminutes){
-          return numminutes + 'm';
-      }
-      var numseconds = (((seconds % 31536000) % 86400) % 3600) % 60;
-      if(numseconds){
-          return numseconds + 's';
-      }
-      return 'less then a second'; //'just now' //or other string you like;
-  }
+    var numyears = Math.floor(seconds / 31536000);
+    if(numyears){
+      return numyears + 'y';
+    }
+    var numdays = Math.floor((seconds % 31536000) / 86400);
+    if(numdays){
+      return numdays + 'd';
+    }
+    var numhours = Math.floor(((seconds % 31536000) % 86400) / 3600);
+    if(numhours){
+      return numhours + 'h';
+    }
+    var numminutes = Math.floor((((seconds % 31536000) % 86400) % 3600) / 60);
+    if(numminutes){
+      return numminutes + 'm';
+    }
+    var numseconds = (((seconds % 31536000) % 86400) % 3600) % 60;
+    if(numseconds){
+      return numseconds + 's';
+    }
+    return 'less then a second'; //'just now' //or other string you like;
+  };
 
   kbn.to_percent = function(number,outof) {
     return Math.round((number/outof)*10000)/100 + "%";
-  }
+  };
 
   kbn.addslashes = function(str) {
     str = str.replace(/\\/g, '\\\\');
@@ -194,37 +221,46 @@
     str = str.replace(/\"/g, '\\"');
     str = str.replace(/\0/g, '\\0');
     return str;
-  }
+  };
 
   // histogram & trends
   kbn.interval_to_seconds = function(string) {
     var matches = string.match(/(\d+)([Mwdhmsy])/);
     switch (matches[2]) {
-      case 'y': return matches[1]*31536000;;
-      case 'M': return matches[1]*2592000;;
-      case 'w': return matches[1]*604800;;
-      case 'd': return matches[1]*86400;;
-      case 'h': return matches[1]*3600;;
-      case 'm': return matches[1]*60;;
-      case 's': return matches[1];
+    case 'y': 
+      return matches[1]*31536000;
+    case 'M': 
+      return matches[1]*2592000;
+    case 'w': 
+      return matches[1]*604800;
+    case 'd': 
+      return matches[1]*86400;
+    case 'h': 
+      return matches[1]*3600;
+    case 'm': 
+      return matches[1]*60;
+    case 's': 
+      return matches[1];
     } 
-  }
+  };
 
   // This should go away, moment.js can do this
   kbn.time_ago = function(string) {
-    return new Date(new Date().getTime() - (kbn.interval_to_seconds(string)*1000))
-  }
+    return new Date(new Date().getTime() - (kbn.interval_to_seconds(string)*1000));
+  };
 
   // LOL. hahahahaha. DIE.
   kbn.flatten_json = function(object,root,array) {
-    if (typeof array === 'undefined')
-      var array = {};
-    if (typeof root === 'undefined')
-      var root = '';
+    if (typeof array === 'undefined') {
+      array = {};
+    }
+    if (typeof root === 'undefined') {
+      root = '';
+    }
     for(var index in object) {
-      var obj = object[index]
-      var rootname = root.length == 0 ? index : root + '.' + index;
-      if(typeof obj == 'object' ) {
+      var obj = object[index];
+      var rootname = root.length === 0 ? index : root + '.' + index;
+      if(typeof obj === 'object' ) {
         if(_.isArray(obj)) {
           if(obj.length > 0 && typeof obj[0] === 'object') {
             var strval = '';
@@ -242,14 +278,14 @@
             array[rootname] = typeof obj === 'undefined' ? null : obj;
           }
         } else {
-          kbn.flatten_json(obj,rootname,array)
+          kbn.flatten_json(obj,rootname,array);
         }
       } else {
         array[rootname] = typeof obj === 'undefined' ? null : obj;
       }
     }
     return kbn.sortObj(array);
-  }
+  };
 
   kbn.xmlEnt = function(value) {
     if(_.isString(value)) {
@@ -266,41 +302,44 @@
     } else {
       return value;
     }
-  }
+  };
 
   kbn.sortObj = function(arr) {
     // Setup Arrays
-    var sortedKeys = new Array();
+    var sortedKeys = [];
     var sortedObj = {};
-
+    var i;
     // Separate keys and sort them
-    for (var i in arr) {
+    for (i in arr) {
       sortedKeys.push(i);
     }
     sortedKeys.sort();
 
     // Reconstruct sorted obj based on keys
-    for (var i in sortedKeys) {
+    for (i in sortedKeys) {
       sortedObj[sortedKeys[i]] = arr[sortedKeys[i]];
     }
     return sortedObj;
-  }
+  };
 }).call(this);
 
 /*
   UNDERSCORE.js Mixins
 */
-
 _.mixin({
-    move: function (array, fromIndex, toIndex) {
-      array.splice(toIndex, 0, array.splice(fromIndex, 1)[0] );
-      return array;
-    } 
+  move: function (array, fromIndex, toIndex) {
+    'use strict';
+
+    array.splice(toIndex, 0, array.splice(fromIndex, 1)[0] );
+    return array;
+  } 
 });
 
 _.mixin({
-    remove: function (array, index) {
-      array.splice(index, 1);
-      return array;
-    } 
+  remove: function (array, index) {
+    'use strict';
+
+    array.splice(index, 1);
+    return array;
+  } 
 });