Why is it important to remove "@" before functions during the development phase of PHP scripts for effective error detection and resolution?

Removing "@" before functions during the development phase of PHP scripts is important for effective error detection and resolution because the "@" symbol suppresses error messages, making it harder to identify and fix potential issues in the code. By removing "@" before functions, errors will be displayed, allowing developers to quickly spot and resolve any issues that may arise.

// Before
@function_name();

// After
function_name();