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I/O classes provide a uniform API for low-level input and output. Subclasses
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f$ r Y dS w xY w)aN Test, whether the encoding of `stream` matches `encoding`.
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:False: if the encodings differ.
N)codecslookupencoding LookupErrorAttributeError TypeError)streamr s r check_encodingr 7 sQ }V_-- x1H1HHH 3 tts .1 A A c $ | j j d| S )z5Return string representation of Exception `err`.
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Abstract base class for input wrappers.
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(Optional for custom input objects since Docutils 0.19.)
inputNstrictc p || _ || _ || _ || _ |s | j | _ d | _ d S N)r
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1 ** '&- 8 # 7D #' EEr c 4 | j d| j d| j S )Nz : source=z, source_path=)r r( r) r, s r __repr__zInput.__repr__q s( 26...$+++262B2BD Dr c t )z,Return input as `str`. Define in subclasses.NotImplementedErrorr/ s r readz
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Decode `data` if required.
Return Unicode `str` instances unchanged (nothing to decode).
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or try UTF-8, locale encoding, and (as last ressort) 'latin-1'.
The client application should call ``locale.setlocale`` at the
beginning of processing::
locale.setlocale(locale.LC_ALL, '')
Raise UnicodeError if unsuccessful.
Provisional:
- Raise UnicodeError (instead of falling back to the locale
encoding) if decoding the source with the default encoding (UTF-8)
fails and Python is started in `UTF-8 mode`.
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default and locale encoding, fail.
- Only remove BOM (U+FEFF ZWNBSP at start of data),
no other ZWNBSPs.
unicodez;input encoding is "unicode" but `data` is no `str` instancer zlatin-1u Nz=Unable to decode input data. Tried the following encodings: z, c 3 4 K | ]}t | V d S r& )repr).0encs r z Input.decode.. s( BBscBBBBBBr .
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Try to determine the encoding of `data` by looking *in* `data`.
Check for a byte order mark (BOM) or an encoding declaration.
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6tr c X | j S # t $ r Y dS w xY w)z>Return True, if the input source is connected to a TTY device.F)r( isattyr r/ s r r\ z Input.isatty s= ;%%'' ' 55
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__doc__component_typer* r- r0 r4 rN recompilerU r BOM_UTF8 BOM_UTF16_BE BOM_UTF16_LErR rC r\ r r r r" r" M s N ?C 'F F F F(D D D" " "D( D( D(L "* 788K' '2 ,k: ,k:=- r r" c 8 e Zd ZdZdZdZ d dZd Zd Zd Z dS )
Outputak
Abstract base class for output wrappers.
Docutils output objects must provide a `write()` method that
expects and handles one argument (the output).
Inheriting `TransformSpec` allows output objects to add
"transforms" and "unknown_reference_resolvers" to the "Transformer".
(Optional for custom output objects since Docutils 0.19.)
outputNr$ c j || _ |pd| _ || _ || _ |s| j | _ d S d S )Nr$ )r r' destinationdestination_pathdefault_destination_path)r, rj rk r r' s r r- zOutput.__init__ sX
7 * 6h*&. 0 2 B$($AD ! ! ! B Br c 4 | j d| j d| j S )Nz: destination=z, destination_path=)r rj rk r/ s r r0 zOutput.__repr__ s* >>>4#3#3#3T5J5JL Mr c t )z#Write `data`. Define in subclasses.r2 r, rI s r writez Output.write r5 r c | j r>| j dk r!t |t s
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Encode and return `data`.
If `data` is a `bytes` instance, it is returned unchanged.
Otherwise it is encoded with `self.encoding`.
Provisional: If `self.encoding` is set to the pseudo encoding name
"unicode", `data` must be a `str` instance and is returned unchanged.
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