Function macro_tools::protected::debug_report_print

pub fn debug_report_print<IntoAbout, IntoTokens>(
    about: IntoAbout,
    input: IntoTokens,
    output: &TokenStream
)
where
    IntoAbout: Into<String>,
    IntoTokens: Into<TokenStream>,

Prints a debugging report for a pair of token streams to the standard output.

This convenience function wraps debug_report_format, directly printing the formatted report to stdout. It serves as a utility for debugging procedural macros, providing a clear comparison between original and generated code.

Parameters and Type Parameters

• Same as debug_report_format.

Examples

use macro_tools::exposed::*;

let original_input : proc_macro2::TokenStream = qt!
{
  #[ derive( Debug, PartialEq ) ]
  pub struct MyStruct
  {
    pub field : i32,
  }
};

let generated_code : proc_macro2::TokenStream = qt!
{
  impl MyStruct
  {
    pub fn new( field : i32 ) -> Self
    {
      MyStruct { field }
    }
  }
};

// Directly print the debug report
debug_report_print( "derive :: MyDerive", original_input, &generated_code );

This will output a formatted report showing the original input code and the generated code side by side, each line indented for clarity.