Bureaucrat.SwaggerSlateMarkdownWriter.write_model

You're seeing just the function write_model, go back to Bureaucrat.SwaggerSlateMarkdownWriter module for more information.
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write_model(file, swagger, arg)

Writes a single API model schema to the given file.

Most of the work is delegated to the write_model_properties/3 recurive function. The example json is output before the table just so slate will align them.