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json-lint.js ➔ ?!?   A
last analyzed

↳ Parent: public/lib/CodeMirror/addon/lint/json-lint.js

Complexity

Conditions 1
Paths 1

Size

Total Lines 17
Code Lines 12

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 12
nc 1
nop 1
dl 0
loc 17
rs 9.8
c 0
b 0
f 0

1 Function

Rating   Name   Duplication   Size   Complexity  
A json-lint.js ➔ ... ➔ CodeMirror.registerHelper(ꞌlintꞌ) 0 12 1
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
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// Distributed under an MIT license: http://codemirror.net/LICENSE
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// Depends on jsonlint.js from https://github.com/zaach/jsonlint

            


            
                                                                                                            
                            
            
                                    
            
            

                
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// declare global: jsonlint

            


            
                                                                                                            
                            
            
                                    
            
            

                
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(function(mod) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  if (typeof exports == "object" && typeof module == "object") // CommonJS

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    mod(require("../../lib/codemirror"));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  else if (typeof define == "function" && define.amd) // AMD

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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The variable define seems to be never declared. If this is a global, consider adding a /** global: define */ comment.
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This checks looks for references to variables that have not been declared. This is most
likey a typographical error or a variable has been renamed.


To learn more about declaring variables in Javascript, see the
MDN.


                        

                                                    

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    define(["../../lib/codemirror"], mod);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  else // Plain browser env

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    mod(CodeMirror);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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The variable CodeMirror seems to be never declared. If this is a global, consider adding a /** global: CodeMirror */ comment.
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This checks looks for references to variables that have not been declared. This is most
likey a typographical error or a variable has been renamed.


To learn more about declaring variables in Javascript, see the
MDN.


                        

                                                    

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})(function(CodeMirror) {

            


            
                                                        
            
                                    
            
            

                
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"use strict";

            


            
                                                        
            
                                    
            
            

                
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CodeMirror.registerHelper("lint", "json", function(text) {

            


            
                                                        
            
                                    
            
            

                
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  var found = [];

            


            
                                                        
            
                                    
            
            

                
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  jsonlint.parseError = function(str, hash) {

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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The variable jsonlint seems to be never declared. If this is a global, consider adding a /** global: jsonlint */ comment.
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This checks looks for references to variables that have not been declared. This is most
likey a typographical error or a variable has been renamed.


To learn more about declaring variables in Javascript, see the
MDN.


                        

                                                    

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    var loc = hash.loc;

            


            
                                                        
            
                                    
            
            

                
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    found.push({from: CodeMirror.Pos(loc.first_line - 1, loc.first_column),

            


            
                                                        
            
                                    
            
            

                
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                to: CodeMirror.Pos(loc.last_line - 1, loc.last_column),

            


            
                                                        
            
                                    
            
            

                
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                message: str});

            


            
                                                        
            
                                    
            
            

                
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  };

            


            
                                                        
            
                                    
            
            

                
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  try { jsonlint.parse(text); }

            


            
                                                        
            
                                    
            
            

                
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  catch(e) {}

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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Empty catch clauses should be used with caution; consider adding a comment why this is needed.
                                            

                    
                                                    

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  return found;

            


            
                                                        
            
                                    
            
            

                
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});

            


            
                                                        
            
                                    
            
            

                
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});

            


            
                                                        
            
                                    
            
            

                
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