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How to use _print_structure_declaration method in localstack

Best Python code snippet using localstack_python

scaffold.py

Source:scaffold.py

...71            return [shape.member.name]72        if isinstance(shape, MapShape):73            return [shape.key.name, shape.value.name]74        return []75    def _print_structure_declaration(self, output, doc=True, quote_types=False):76        if self.is_exception:77            self._print_as_class(output, "ServiceException", doc)78            return79        if any(map(is_keyword, self.shape.members.keys())):80            self._print_as_typed_dict(output)81            return82        if self.is_request:83            base = "ServiceRequest"84        else:85            base = "TypedDict, total=False"86        self._print_as_class(output, base, doc, quote_types)87    def _print_as_class(self, output, base: str, doc=True, quote_types=False):88        output.write(f"class {self.shape.name}({base}):\n")89        q = '"' if quote_types else ""90        if doc:91            self.print_shape_doc(output, self.shape)92        if not self.shape.members:93            output.write("    pass\n")94        for k, v in self.shape.members.items():95            if k in self.shape.required_members:96                output.write(f"    {k}: {q}{v.name}{q}\n")97            else:98                output.write(f"    {k}: Optional[{q}{v.name}{q}]\n")99    def _print_as_typed_dict(self, output, doc=True, quote_types=False):100        name = self.shape.name101        q = '"' if quote_types else ""102        output.write('%s = TypedDict("%s", total=False, fields={\n' % (name, name))103        for k, v in self.shape.members.items():104            if k in self.shape.required_members:105                output.write(f'    "{k}": {q}{v.name}{q},\n')106            else:107                output.write(f'    "{k}": Optional[{q}{v.name}{q}],\n')108        output.write("})")109    def print_shape_doc(self, output, shape):110        html = shape.documentation111        import pypandoc112        doc = pypandoc.convert_text(html, "rst", format="html")113        rst = doc.strip()114        if rst:115            output.write('    """')116            output.write(f"{doc.strip()}\n")117            output.write('    """\n')118    def print_declaration(self, output, doc=True, quote_types=False):119        shape = self.shape120        q = '"' if quote_types else ""121        if isinstance(shape, StructureShape):122            self._print_structure_declaration(output, doc, quote_types)123        elif isinstance(shape, ListShape):124            output.write(f"{shape.name} = List[{q}{shape.member.name}{q}]")125        elif isinstance(shape, MapShape):126            output.write(f"{shape.name} = Dict[{q}{shape.key.name}{q}, {q}{shape.value.name}{q}]")127        elif isinstance(shape, StringShape):128            if shape.enum:129                output.write(f"class {shape.name}(str):\n")130                for value in shape.enum:131                    name = to_valid_python_name(value)132                    output.write(f'    {name} = "{value}"\n')133            else:134                output.write(f"{shape.name} = str")135        elif shape.type_name == "string":136            output.write(f"{shape.name} = str")...

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