tapping_device

Enables debugging with just one line of code like `print_calls(object)`, reducing the need for extensive code changes, aligning with its philosophy of minimal intrusion.

Tracks method calls, traces, and state mutations in a readable format, providing full visibility into object behavior, as shown in the detailed output examples with arguments and return values.

Allows inserting debug helpers into method chains with `with_print_calls`, avoiding the need to break apart code, as demonstrated for debugging `SomeService.new(params).perform`.

Supports filtering calls or traces using `.with` blocks for targeted debugging, such as only printing methods matching a regex, as shown in the advanced usages.