# API Reference


## Classes


Main classes provided by the package


[Record](Record.md#gdtest_all_concat.Record)  
A data record.


## Functions


Utility functions


[format_output()](format_output.md#gdtest_all_concat.format_output)  
Format output data as a string.

[parse_input()](parse_input.md#gdtest_all_concat.parse_input)  
Parse input text into a dictionary.

[validate_record()](validate_record.md#gdtest_all_concat.validate_record)  
Validate a record.