How can the use of var_dump() help in identifying issues with PHP code?

Using var_dump() can help in identifying issues with PHP code by displaying the variable type and value at a specific point in the code. This can be useful for debugging and understanding the data being processed. By using var_dump(), developers can quickly identify incorrect variable types, unexpected values, or missing data, which can lead to resolving issues efficiently.

// Example code snippet demonstrating the use of var_dump() for debugging
$variable = 10;
var_dump($variable); // Output: int(10)