Turn PHP CLI XDebug on and off from command line

.bash_profile

function php_exists() {
	if ! [ -x "$(command -v php)" ]; then    
	echo 'b';
		return 0;  
    fi  
	echo 'a';
	
	return 1;
}

function php_module_enabled() {
	if ! [ php_exists ]; then
		echo 'PHP Installation Not Found!';
		return 0;
	fi
	
	result=$(php -m | grep "$1");
	
	if [ "$result" != "$1" ]; then
		return 0;
	fi
	
	return 1;
}

# Turn Xdebug on
function xon() {
    configfile=$(php -i | grep -o -e "Loaded Configuration File => \(.*\)" | grep -oP "([A-Za-z]:[\\A-Za-z0-9.-_]*php\.ini)");

	sed -b '/^\s*;\s*zend_extension\s*=\s*php_xdebug\.dll/s/^\s*;\s*//' -i "$configfile";
}

# Turn Xdebug off
function xoff() {    
    configfile=$(php -i | grep -o -e "Loaded Configuration File => \(.*\)" | grep -oP "([A-Za-z]:[\\A-Za-z0-9.-_]*php\.ini)");
	
	sed -b 's/^\s*zend_extension\s*=\s*php_xdebug\.dll/;&/' -i "$configfile";   
}