more linting

lib/levels.js

@@ -1,6 +1,8 @@
+"use strict";
+
 function Level(level, levelStr) {
-    this.level = level;
-    this.levelStr = levelStr;
+  this.level = level;
+  this.levelStr = levelStr;
 }
 
 /**
@@ -13,55 +15,54 @@ function Level(level, levelStr) {
 function toLevel(sArg, defaultLevel) {
 
   if (!sArg) {
-      return defaultLevel;
+    return defaultLevel;
   }
 
   if (typeof sArg == "string") {
-      var s = sArg.toUpperCase();
-      if (module.exports[s]) {
-	  return module.exports[s];
-      } else {
-	  return defaultLevel;
-      }
+    var s = sArg.toUpperCase();
+    if (module.exports[s]) {
+      return module.exports[s];
+    } else {
+      return defaultLevel;
+    }
   }
 
   return toLevel(sArg.toString());
-
-};
+}
 
 Level.prototype.toString = function() {
-    return this.levelStr;
+  return this.levelStr;
 };
 
 Level.prototype.isLessThanOrEqualTo = function(otherLevel) {
-    if (typeof otherLevel === "string") {
-        otherLevel = toLevel(otherLevel);
-    }
-    return this.level <= otherLevel.level;
+  if (typeof otherLevel === "string") {
+    otherLevel = toLevel(otherLevel);
+  }
+  return this.level <= otherLevel.level;
 };
 
 Level.prototype.isGreaterThanOrEqualTo = function(otherLevel) {
-    if (typeof otherLevel === "string") {
-        otherLevel = toLevel(otherLevel);
-    }
-    return this.level >= otherLevel.level;
+  if (typeof otherLevel === "string") {
+    otherLevel = toLevel(otherLevel);
+  }
+  return this.level >= otherLevel.level;
 };
 
 Level.prototype.isEqualTo = function(otherLevel) {
-    if (typeof otherLevel == "string") {
-        otherLevel = toLevel(otherLevel);
-    }
-    return this.level === otherLevel.level;
-}
+  if (typeof otherLevel == "string") {
+    otherLevel = toLevel(otherLevel);
+  }
+  return this.level === otherLevel.level;
+};
 
 module.exports = {
-    ALL: new Level(Number.MIN_VALUE, "ALL")
-  , TRACE: new Level(5000, "TRACE")
-  , DEBUG: new Level(10000, "DEBUG")
-  , INFO: new Level(20000, "INFO")
-  , WARN: new Level(30000, "WARN")
-  , ERROR: new Level(40000, "ERROR")
-  , FATAL: new Level(50000, "FATAL")
-  , OFF: new Level(Number.MAX_VALUE, "OFF")
-  , toLevel: toLevel
+  ALL: new Level(Number.MIN_VALUE, "ALL"), 
+  TRACE: new Level(5000, "TRACE"), 
+  DEBUG: new Level(10000, "DEBUG"), 
+  INFO: new Level(20000, "INFO"), 
+  WARN: new Level(30000, "WARN"), 
+  ERROR: new Level(40000, "ERROR"), 
+  FATAL: new Level(50000, "FATAL"), 
+  OFF: new Level(Number.MAX_VALUE, "OFF"), 
+  toLevel: toLevel
 };