Expand Up @@ -42,8 +42,8 @@ def _bytes_from_decode_data(s): try: return memoryview(s).tobytes() except TypeError: raise TypeError("argument should be a bytes-like object or ASCII " "string, not %r" % s.__class__.__name__) from None raise TypeError('argument should be a bytes-like object or ASCII ' f'string, not {s.__class__.__name__}') from None

# Base64 encoding/decoding uses binascii Expand Down Expand Up @@ -361,8 +361,8 @@ def a85decode(b, *, foldspaces=False, adobe=False, ignorechars=b' \t\n\r\v'): if adobe: if not b.endswith(_A85END): raise ValueError( "Ascii85 encoded byte sequences must end " "with {!r}".format(_A85END) 'Ascii85 encoded byte sequences must end ' f'with {_A85END!r}' ) if b.startswith(_A85START): b = b[2:-2] # Strip off start/end markers Expand Down Expand Up @@ -402,7 +402,7 @@ def a85decode(b, *, foldspaces=False, adobe=False, ignorechars=b' \t\n\r\v'): # Skip whitespace continue else: raise ValueError('Non-Ascii85 digit found: %c' % x) raise ValueError(f'Non-Ascii85 digit found: {x}')
result = b''.join(decoded) padding = 4 - len(curr) Expand Down Expand Up @@ -460,14 +460,14 @@ def b85decode(b): except TypeError: for j, c in enumerate(chunk): if _b85dec[c] is None: raise ValueError('bad base85 character at position %d' % (i + j)) from None raise ValueError(f'bad base85 character at position {i + j}')\ from None raise try: out.append(packI(acc)) except struct.error: raise ValueError('base85 overflow in hunk starting at byte %d' % i) from None raise ValueError(f'base85 overflow in hunk starting at byte {i}')\ from None
result = b''.join(out) if padding: Expand Down Expand Up @@ -509,15 +509,14 @@ def _input_type_check(s): try: m = memoryview(s) except TypeError as err: msg = "expected bytes-like object, not %s" % s.__class__.__name__ msg = f'expected bytes-like object, not {s.__class__.__name__}' raise TypeError(msg) from err if m.format not in ('c', 'b', 'B'): msg = ("expected single byte elements, not %r from %s" % (m.format, s.__class__.__name__)) msg = f'expected single byte elements, not {m.format} from \ {s.__class__.__name__}' raise TypeError(msg) if m.ndim != 1: msg = ("expected 1-D data, not %d-D data from %s" % (m.ndim, s.__class__.__name__)) msg = f'expected 1-D data, not {m.ndim}-D data from {s.__class__.__name__}' raise TypeError(msg)

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