The Sentry platform has limitations with source maps due to their shortcomings in providing accurate information about function names, which are crucial for debugging transpiled code. Source maps can map a token in a minified JavaScript file to its non-minified counterpart, but they do not provide enough information to understand and debug errors. Sentry's approach to handling source maps involves tokenizing backward over a minified JavaScript file to guess function names, which is flawed due to the unreliability of function names. The platform currently uses a hacky approach to recover function names, which can lead to incorrect results. To improve this, Sentry welcomes an improved debug standard that could be augmented to support new technologies like WASM and non-JavaScript languages.