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The var_dump() function dumps information about one or more variables. The information holds type and value of the variable(s).
print_r () - Imprime información legible para humanos sobre una variable. debug_zval_dump () - Vuelca a la salida una cadena con la representación de un valor interno de zend. var_export () - Imprime o devuelve una representación string de una variable analizable.
12 kwi 2012 · Xdebug replaces PHP's var_dump() function for displaying variables. Xdebug's version includes different colors for different types and places limits on the amount of array elements/object properties, maximum depth and string lengths.
9 sty 2024 · The var_dump() function in PHP is a critical debugging tool that displays structured information about one or more expressions, including its type and value. In the following tutorial, we will delve into practical examples of how to use var_dump() to streamline the development process.
Use the var_dump() function to dump the information about a variable. Wrap the output of the var_dump() function in a pre tag to make the output more readable. The die() function terminates the script immediately. Combine var_dump() and die() functions to dump and die.
5 wrz 2023 · Learn how to use var_dump() in PHP to debug code with strings, numbers, arrays, objects, and booleans. var_dump displays information about variables, including their type and value.
The var_dump() function is a useful tool for displaying structured information about a variable or an expression in PHP. It can be used for debugging purposes to inspect the contents of a variable, including its type and value.
