Var Dump Formatter

The Var Dump Formatter provides a deterministic, readable representation of complex PHP-like data. It accepts input data as text or structured data and outputs a consistent dump that highlights type, structure, and values. The output is suitable for quick code reviews, debugging sessions, and documentation of data flows. The tool helps identify where nested arrays or objects diverge, and it makes recursion and depth-traversal visually clear.

Conceptually, the formatter performs a recursive traversal of data structures, applying a fixed depth limit and formatting rules to produce a stable textual map. It treats NULL, booleans, numbers, strings, arrays, and objects with explicit type hints and indentation. For JSON-like inputs it follows a parallel path and uses familiar syntax to ease cross-language debugging. The approach avoids code execution and focuses solely on presentation of input data.

Who benefits? Backend developers, QA engineers, and data engineers who routinely inspect log dumps or API responses. Unique value comes from deterministic formatting, easy parameter tweaking (depth and verbosity), and clean outputs that can be copied into documentation or error reports. The tool supports customizable indentation and consistent representation across nested levels, improving readability across teams.

Core features include depth control, consistent indentation, explicit type annotations, and robust handling of nested structures with circular reference guards. It accepts PHP-style var_dump or JSON-like payloads, and returns a plain-text dump suitable for paste into logs, tickets, or dashboards. The tool differentiates itself by stability, minimal dependencies, and predictable formatting rules that reduce interpretation variance.