sebastianbergmann/exporter
Exporter
This project is a PHP variable export library designed to convert complex data structures and internal memory states into human-readable strings. It functions as a debugging tool that transforms variables and object hierarchies into formatted text for state inspection and troubleshooting.
The system prevents output clutter by creating compact string representations of data types and circular references. It employs recursive traversal with depth limiting and circular reference detection to ensure that complex hierarchies are visualized without causing infinite loops.
The library covers a broad range of data visualization capabilities, including type-specific formatting and the transformation of raw internal data into readable strings for manual verification of program states.
Features
- PHP Application Debuggers - Provides tools for inspecting the internal state and variables of running PHP applications to fix logic errors.
- Traversal Depth Limits - Stops recursive traversal of data hierarchies once a predefined maximum nesting level is reached to prevent data bloat.
- Data Structure Visualizers - Renders complex PHP data structures and object hierarchies in a human-readable format for debugging.
- Execution State Exporters - Exports the runtime state of complex PHP variables and circular references into readable strings for inspection.
- PHP Variable Inspectors - Walks through arbitrary PHP variables to analyze their internal state and property values for manual verification.
- Variable Inspection Tools - PHP Variable Export creates shortened string representations of variables to prevent large data sets from cluttering the debug display.
- Human-Readable Serialization - Converts complex internal PHP memory states into human-readable string representations for developer debugging.
- Circular Reference Detection - Detects circular references during the serialization of complex object hierarchies to prevent infinite recursive loops.
- Recursion Depth Tracking - Tracks the nesting level during variable traversal to prevent infinite loops when encountering circular object references.
- Language-Specific Formatters - Applies different string conversion rules based on the internal PHP type of the variable being exported.
- PHP Debuggers - Transforms internal variable states and object hierarchies into formatted text to facilitate PHP troubleshooting.
- PHP Variable Visualizers - Transforms raw internal PHP data types into formatted strings to observe value changes throughout a process.
