Add coffeelint & code refactor to comply with ruleset.

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Change log - quadtree-lib
 
+## HEAD
+
+##### Added
+
+- Coffeescript linter (http://www.coffeelint.org/)
+
 ## [1.0.6](https://github.com/elbywan/quadtree-lib/compare/1.0.5...1.0.6)
 
 ##### Added

coffeelint.json

@@ -1,9 +1,135 @@
 {
+    "arrow_spacing": {
+        "level": "error"
+    },
+    "braces_spacing": {
+        "level": "error",
+        "spaces": 1,
+        "empty_object_spaces": 0
+    },
+    "camel_case_classes": {
+        "level": "error"
+    },
+    "coffeescript_error": {
+        "level": "error"
+    },
+    "colon_assignment_spacing": {
+        "level": "error",
+        "spacing": {
+            "left": 0,
+            "right": 1
+        }
+    },
+    "cyclomatic_complexity": {
+        "level": "ignore",
+        "value": 10
+    },
+    "duplicate_key": {
+        "level": "error"
+    },
+    "empty_constructor_needs_parens": {
+        "level": "ignore"
+    },
+    "ensure_comprehensions": {
+        "level": "warn"
+    },
+    "eol_last": {
+        "level": "ignore"
+    },
     "indentation": {
+        "value": 4,
+        "level": "error"
+    },
+    "line_endings": {
         "level": "error",
-        "value": 4
+        "value": "unix"
     },
     "max_line_length": {
+        "value": 80,
+        "level": "ignore",
+        "limitComments": true
+    },
+    "missing_fat_arrows": {
+        "level": "ignore",
+        "is_strict": false
+    },
+    "newlines_after_classes": {
+        "value": 3,
+        "level": "ignore"
+    },
+    "no_backticks": {
+        "level": "ignore"
+    },
+    "no_debugger": {
+        "level": "warn",
+        "console": false
+    },
+    "no_empty_functions": {
         "level": "ignore"
+    },
+    "no_empty_param_list": {
+        "level": "error"
+    },
+    "no_implicit_braces": {
+        "level": "ignore",
+        "strict": true
+    },
+    "no_implicit_parens": {
+        "level": "ignore",
+        "strict": true
+    },
+    "no_interpolation_in_single_quotes": {
+        "level": "ignore"
+    },
+    "no_nested_string_interpolation": {
+        "level": "warn"
+    },
+    "no_plusplus": {
+        "level": "ignore"
+    },
+    "no_private_function_fat_arrows": {
+        "level": "warn"
+    },
+    "no_stand_alone_at": {
+        "level": "ignore"
+    },
+    "no_tabs": {
+        "level": "error"
+    },
+    "no_this": {
+        "level": "error"
+    },
+    "no_throwing_strings": {
+        "level": "error"
+    },
+    "no_trailing_semicolons": {
+        "level": "error"
+    },
+    "no_trailing_whitespace": {
+        "level": "error",
+        "allowed_in_comments": false,
+        "allowed_in_empty_lines": true
+    },
+    "no_unnecessary_double_quotes": {
+        "level": "error"
+    },
+    "no_unnecessary_fat_arrows": {
+        "level": "warn"
+    },
+    "non_empty_constructor_needs_parens": {
+        "level": "ignore"
+    },
+    "prefer_english_operator": {
+        "level": "warn",
+        "doubleNotLevel": "ignore"
+    },
+    "space_operators": {
+        "level": "warn"
+    },
+    "spacing_after_comma": {
+        "level": "warn"
+    },
+    "transform_messes_up_line_numbers": {
+        "level": "warn"
     }
 }