## SaveOptions.pretty_format property
When ``True``, pretty formats output where applicable.
Default value is ``False``.
```python
@property
def pretty_format(self) -> bool:
...
@pretty_format.setter
def pretty_format(self, value: bool):
...
```
### Remarks
Set to ``True`` to make HTML, MHTML, EPUB, WordML, RTF, DOCX and ODT output human readable.
Useful for testing or debugging.
### Examples
Shows how to enhance the readability of the raw code of a saved .html document.
```python
doc = aw.Document()
builder = aw.DocumentBuilder(doc=doc)
builder.writeln('Hello world!')
html_options = aw.saving.HtmlSaveOptions(aw.SaveFormat.HTML)
html_options.pretty_format = use_pretty_format
doc.save(file_name=ARTIFACTS_DIR + 'HtmlSaveOptions.PrettyFormat.html', save_options=html_options)
# Enabling pretty format makes the raw html code more readable by adding tab stop and new line characters.
html = system_helper.io.File.read_all_text(ARTIFACTS_DIR + 'HtmlSaveOptions.PrettyFormat.html')
new_line = system_helper.environment.Environment.new_line()
if use_pretty_format:
self.assertEqual(f'{new_line}' + f'\t{new_line}' + f'\t\t{new_line}' + f'\t\t{new_line}' + f'\t\t{new_line}' + f'\t\t{new_line}' + f'\t\t{new_line}' + f'\t{new_line}' + f"""\t{new_line}""" + f'\t\t