typescript class with nested arrays - 創建模擬數組時出錯

我想在Typescript 2.3.3（Angular 4）中定義一個對象的模擬數組，但是出現錯誤。typescript class with nested arrays - 創建模擬數組時出錯

我的主要數據類是在一個名爲invoice-config.ts文件中定義：

import {CustomerVariant} from './customer-variant'        

export class InvoiceConfig {              
    customerName: string;               
    customerVariants: CustomerVariant[];           
}

這些都是customer-variant.ts內容：

export class CustomerVariant {                           
    id: string;                 
    templates: string[];             
}

現在，我想創建InvoiceConfig對象的模擬陣列在一個名爲mock-invoice-configs.ts的文件中。我試着用這個文件：

import { InvoiceConfig } from './invoice-config';        

export const INVOICE_CONFIGS: InvoiceConfig[] = [        

    {                    
    customerName: "CUSTOMER1",             
    customerVariants = [               
     {                          
     id: "A9",              
     templates = [             
      "default"                
     ]                  
     }                   
    ]                   
    },                    

    {                    
    customerName: "CUSTOMER2",               
    customerVariants = [               
     {                            
     id: "A3",              
     templates = [             
      "default"                
     ]                  
     }                   
    ]                   
    } 
]

但它產生錯誤：

ERROR in /home/myuser/client-app/src/app/mock-invoice-configs.ts (7,5): Cannot find name 'customerVariants'. 

ERROR in /home/myuser/client-app/src/app/mock-invoice-configs.ts (7,22): '=' can only be used in an object literal property inside a destructuring assignment. 

ERROR in /home/myuser/client-app/src/app/mock-invoice-configs.ts (19,5): Cannot find name 'customerVariants'. 

ERROR in /home/myuser/client-app/src/app/mock-invoice-configs.ts (19,22): '=' can only be used in an object literal property inside a destructuring assignment.

我不明白爲什麼它不能找到「customerVariants」（是InvoiceConfig類的屬性之一嗎？）。如何在不使用'='的情況下定義嵌套對象數組（customerVariants）？

來源

2017-06-20 rodrunner

用途：代替它嗎？就像你對其他任何財產一樣..因爲它和任何其他財產一樣。 – toskv

您需要將=替換爲: E.g.

export const INVOICE_CONFIGS: InvoiceConfig[] = [ { 
    customerName: "CUSTOMER1", 
    customerVariants: [ { id: "A9", templates: [ "default" ] } ] } 
]

來源

2017-06-20 21:55:03 embarq

typescript class with nested arrays - 創建模擬數組時出錯

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