337 return b'"%s"' % encoding.jsonescape(obj, paranoid=paranoid) |
337 return b'"%s"' % encoding.jsonescape(obj, paranoid=paranoid) |
338 elif isinstance(obj, type(u'')): |
338 elif isinstance(obj, type(u'')): |
339 raise error.ProgrammingError( |
339 raise error.ProgrammingError( |
340 b'Mercurial only does output with bytes: %r' % obj |
340 b'Mercurial only does output with bytes: %r' % obj |
341 ) |
341 ) |
342 elif util.safehasattr(obj, 'keys'): |
342 elif hasattr(obj, 'keys'): |
343 out = [ |
343 out = [ |
344 b'"%s": %s' |
344 b'"%s": %s' |
345 % (encoding.jsonescape(k, paranoid=paranoid), json(v, paranoid)) |
345 % (encoding.jsonescape(k, paranoid=paranoid), json(v, paranoid)) |
346 for k, v in sorted(obj.items()) |
346 for k, v in sorted(obj.items()) |
347 ] |
347 ] |
348 return b'{' + b', '.join(out) + b'}' |
348 return b'{' + b', '.join(out) + b'}' |
349 elif util.safehasattr(obj, '__iter__'): |
349 elif hasattr(obj, '__iter__'): |
350 out = [json(i, paranoid) for i in obj] |
350 out = [json(i, paranoid) for i in obj] |
351 return b'[' + b', '.join(out) + b']' |
351 return b'[' + b', '.join(out) + b']' |
352 raise error.ProgrammingError(b'cannot encode %r' % obj) |
352 raise error.ProgrammingError(b'cannot encode %r' % obj) |
353 |
353 |
354 |
354 |