(node:71307) [DEP0079] DeprecationWarning

Question

Try to update MongoDB document Getting Deprecation Warning as

(node:71307) [DEP0079] DeprecationWarning: Custom inspection function on Objects via

Answer 1

To solve this problem, You have to use useNewUrlParser and useCreateIndex. See the code below.

mongoose.connect(
 config.databaseUrl,
 { 
    useNewUrlParser: true, 
    useCreateIndex: true 
 }
)

Or

mongoose.set("useCreateIndex", true);    
mongoose.connect(
    config.databaseUrl,
    { 
        useNewUrlParser: true
    }
  );