{ "uuid": [ { "value": "6c69f289-ca43-4731-9729-0341250e0591" } ], "langcode": [ { "value": "en" } ], "type": [ { "target_id": "daily_email", "target_type": "node_type", "target_uuid": "8bde1f2f-eef9-4f2d-ae9c-96921f8193d7" } ], "revision_timestamp": [ { "value": "2025-05-11T09:00:14+00:00" } ], "revision_uid": [ { "target_type": "user", "target_uuid": "b8966985-d4b2-42a7-a319-2e94ccfbb849" } ], "revision_log": [], "status": [ { "value": true } ], "uid": [ { "target_type": "user", "target_uuid": "b8966985-d4b2-42a7-a319-2e94ccfbb849" } ], "title": [ { "value": "Stepping back into debugging" } ], "created": [ { "value": "2024-04-30T00:00:00+00:00" } ], "changed": [ { "value": "2025-05-11T09:00:14+00:00" } ], "promote": [ { "value": false } ], "sticky": [ { "value": false } ], "default_langcode": [ { "value": true } ], "revision_translation_affected": [ { "value": true } ], "path": [ { "alias": "\/daily\/2024\/04\/30\/stepping-back-into-debugging", "langcode": "en" } ], "body": [ { "value": "\n
In PHP, we have functions like In Drupal, we have functions like These functions are great for simple debugging but sometimes I need more, which is when I reach for a step debugger - namely, Xdebug.<\/p>\n\n This is common when working in complex legacy code, where you need to be able to see a breakpoint and step through the code to see what path it takes and what the state is at each step.<\/p>\n\n Xdebug is a tool I use fairly often and something I have configured on an individual project basis.<\/p>\n\n This week, I spent some time adding it to a new project and ensured my notes and documentation still worked.<\/p>\n\n I use Docker and Docker Compose on Linux, so there are slight changes compared to running PHP natively, so I wanted to make sure it still works.<\/p>\n\n I've added my latest setup to my Drupal Docker Example repository<\/a> and plan to add it to my standard Build Configs<\/a> setup for Drupal projects.<\/p>\n\n If you use Docker Compose on Linux, it may be useful for you.<\/p>\n\n If you haven't tried Xdebug before, I suggest giving it a try and see if improves your debugging.<\/p>\n\n ",
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"processed": "\n In PHP, we have functions like In Drupal, we have functions like These functions are great for simple debugging but sometimes I need more, which is when I reach for a step debugger - namely, Xdebug.<\/p>\n\n This is common when working in complex legacy code, where you need to be able to see a breakpoint and step through the code to see what path it takes and what the state is at each step.<\/p>\n\n Xdebug is a tool I use fairly often and something I have configured on an individual project basis.<\/p>\n\n This week, I spent some time adding it to a new project and ensured my notes and documentation still worked.<\/p>\n\n I use Docker and Docker Compose on Linux, so there are slight changes compared to running PHP natively, so I wanted to make sure it still works.<\/p>\n\n I've added my latest setup to my Drupal Docker Example repository<\/a> and plan to add it to my standard Build Configs<\/a> setup for Drupal projects.<\/p>\n\n If you use Docker Compose on Linux, it may be useful for you.<\/p>\n\n If you haven't tried Xdebug before, I suggest giving it a try and see if improves your debugging.<\/p>\n\n ",
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]
}var_dump()<\/code>,
dump()<\/code> and
dd()<\/code> that are used to debug code and print output to the screen.<\/p>\n\n
dpm()<\/code> and
kint()<\/code>, too.<\/p>\n\n
Enter Xdebug<\/h2>\n\n
var_dump()<\/code>,
dump()<\/code> and
dd()<\/code> that are used to debug code and print output to the screen.<\/p>\n\n
dpm()<\/code> and
kint()<\/code>, too.<\/p>\n\n
Enter Xdebug<\/h2>\n\n