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Module.getManifest   B
last analyzed

↳ Parent: Module.getManifest

Complexity

Conditions 6
Paths 3

Size

Total Lines 12

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 6
c 0
b 0
f 0
nc 3
nop 2
dl 0
loc 12
rs 8.8571
1 
'use strict'
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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const output = require('../output')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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const path = require('path')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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const jsonfile = require('jsonfile')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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const createManifest = require('./ModuleManifest')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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var Module = {}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Get the manifest object for the module in the current directory.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @param {function(ModuleManifest)} callback

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @param {string} basePath

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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Module.getManifest = function (callback, basePath) {

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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  var modulePath = basePath ? path.join(basePath, 'module.json') : 'module.json'

            


            
                                                                        
                            
            
                                    
            
            

                
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  jsonfile.readFile(modulePath, function (err, module) {

            


            
                                                                        
                            
            
                                    
            
            

                
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    if (err) {

            


            
                                                                        
                            
            
                                    
            
            

                
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      output.err('Error reading module.json: ' + err)

            


            
                                                                        
                            
            
                                    
            
            

                
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      return

            


            
                                                                        
                            
            
                                    
            
            

                
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    }

            


            
                                                                        
                            
            
                                    
            
            

                
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    if (!('slug' in module) || !module.slug || typeof module.slug !== 'string' || !module.slug.length) {

            


            
                                                                        
                            
            
                                    
            
            

                
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      output.err('Please set a valid value for module.slug')

            


            
                                                                        
                            
            
                                    
            
            

                
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      return

            


            
                                                                        
                            
            
                                    
            
            

                
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    }

            


            
                                                                        
                            
            
                                    
            
            

                
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    callback(createManifest(module))

            


            
                                                                        
                            
            
                                    
            
            

                
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  })

            


            
                                                                                                            
                            
            
                                    
            
            

                
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}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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module.exports = Module

            


            
                                                        
            
                                    
            
            

                
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