New submission from Utkarsh Upadhyay: The JSON parser currently throws exceptions which contain information about where the error happened but this information is encoded in a string and not available to the programmer. This leads to issues like this: http://stackoverflow.com/questions/19519409/how-to-get-error-location-from-json-loads-in-python
Would it be a problem if the errors thrown were specialized exceptions, e.g. JSONParsingError, which has ValueError as a base class with these details (line number, char number, etc.) exposed as public members? The changes required seem to be limited to changing http://hg.python.org/cpython/file/4c4f31a1b706/Lib/json/decoder.py and the related documentation. ---------- components: Extension Modules messages: 201015 nosy: musically_ut priority: normal severity: normal status: open title: Specialize exceptions thrown by JSON parser type: enhancement _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue19361> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
