fix: sonar issues

Author: abose

src/extensions/default/CSSCodeHints/main.js

@@ -27,8 +27,6 @@ define(function (require, exports, module) {
     var AppInit             = brackets.getModule("utils/AppInit"),
         CodeHintManager     = brackets.getModule("editor/CodeHintManager"),
         CSSUtils            = brackets.getModule("language/CSSUtils"),
-        HTMLUtils           = brackets.getModule("language/HTMLUtils"),
-        LanguageManager     = brackets.getModule("language/LanguageManager"),
         PreferencesManager  = brackets.getModule("preferences/PreferencesManager"),
         TokenUtils          = brackets.getModule("utils/TokenUtils"),
         StringMatch         = brackets.getModule("utils/StringMatch"),
@@ -234,12 +232,11 @@ define(function (require, exports, module) {
         this.cursor = this.editor.getCursorPos();
         this.info = CSSUtils.getInfoAtPos(this.editor, this.cursor);
 
-        var needle = this.info.name,
+        let needle = this.info.name,
             valueNeedle = "",
             context = this.info.context,
             valueArray,
             type,
-            namedFlows,
             result,
             selectInitial = false;
 
@@ -300,7 +297,7 @@ define(function (require, exports, module) {
             });
 
             return {
-                hints: formatHints(result, valueNeedle),
+                hints: formatHints(result),
                 match: null, // the CodeHintManager should not format the results
                 selectInitial: selectInitial
             };
@@ -331,7 +328,7 @@ define(function (require, exports, module) {
             });
 
             return {
-                hints: formatHints(result, needle),
+                hints: formatHints(result),
                 match: null, // the CodeHintManager should not format the results
                 selectInitial: selectInitial,
                 handleWideResults: false

src/extensions/default/CSSCodeHints/unittests.js

@@ -110,15 +110,6 @@ define(function (require, exports, module) {
             expect(hintList[0]).toBe(expectedFirstHint);
         }
 
-        // compares lists to ensure they are the same
-        function verifyListsAreIdentical(hintList, values) {
-            var i;
-            expect(hintList.length).toBe(values.length);
-            for (i = 0; i < values.length; i++) {
-                expect(hintList[i]).toBe(values[i]);
-            }
-        }
-
 
         function selectHint(provider, expectedHint, implicitChar) {
             var hintList = expectHints(provider, implicitChar);

src/language/CSSUtils.js

@@ -43,10 +43,6 @@ define(function (require, exports, module) {
         PROP_VALUE = "prop.value",
         IMPORT_URL = "import.url";
 
-    var RESERVED_FLOW_NAMES = ["content", "element"],
-        INVALID_FLOW_NAMES = ["none", "inherit", "default", "auto", "initial"],
-        IGNORED_FLOW_NAMES = RESERVED_FLOW_NAMES.concat(INVALID_FLOW_NAMES);
-
     /**
      * List of all bracket pairs that is keyed by opening brackets, and the inverted list
      * that is keyed by closing brackets.