Delete files with Cloud Storage on Web

After uploading files to Cloud Storage , you can also delete them.

Delete a File

To delete a file, first create a reference to that file. Then call the delete() method on that reference, which returns a Promise that resolves, or an error if the Promise rejects.

Web

 import 
  
 { 
  
 getStorage 
 , 
  
 ref 
 , 
  
 deleteObject 
  
 } 
  
 from 
  
 "firebase/storage" 
 ; 
 const 
  
 storage 
  
 = 
  
 getStorage 
 (); 
 // Create a reference to the file to delete 
 const 
  
 desertRef 
  
 = 
  
 ref 
 ( 
 storage 
 , 
  
 'images/desert.jpg' 
 ); 
 // Delete the file 
 deleteObject 
 ( 
 desertRef 
 ). 
 then 
 (() 
  
 = 
>  
 { 
  
 // File deleted successfully 
 }). 
 catch 
 (( 
 error 
 ) 
  
 = 
>  
 { 
  
 // Uh-oh, an error occurred! 
 }); 
   storage_delete_file 
 . 
 js

Web

 // Create a reference to the file to delete 
 var 
  
 desertRef 
  
 = 
  
 storageRef 
 . 
 child 
 ( 
 'images/desert.jpg' 
 ); 
 // Delete the file 
 desertRef 
 . 
 delete 
 (). 
 then 
 (() 
  
 = 
>  
 { 
  
 // File deleted successfully 
 }). 
 catch 
 (( 
 error 
 ) 
  
 = 
>  
 { 
  
 // Uh-oh, an error occurred! 
 }); 
   delete 
 - 
 files 
 . 
 js

Handle Errors

There are a number of reasons why errors may occur on file deletes, including the file not existing, or the user not having permission to delete the specified file. More information on errors can be found in the Handle Errors section of the docs.

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Delete a File

Web

Web

Handle Errors

Delete files with Cloud Storage on Web