First look at the receiving source of the request response:
文件：projects\core\src\user\store\effects\user-addresses.effect.ts
Receive UserActions.LOAD_USER_ADDRESSES sent by the application, after calling the connector to read the data, send a new Action: UserActions.LoadUserAddressesSuccess
UserActions.Load_USER_ADDRESSES is a string:
And UserActions.LoadUserAddressesSuccess is an Action class, which contains a type field: LOAD_USER_ADDRESSES_SUCCESS.
Because effect only passively receives the request and then loads the data, then who triggered the Load User Address request? Search by keywords:
No useful information was found. Because the action LoadUserAddresses defines the type of LOAD_USER_ADDRESSES, search for LoadUserAddresses:
Through runtime debugging, it can be found that the address data read request initiated in the shipping-address Component initialization hook ngOnInit:
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