def html(self):
ret_code = self._sphinx_build('<STR_LIT:html>')<EOL>zip_fname = os.path.join(BUILD_PATH, '<STR_LIT:html>', '<STR_LIT>')<EOL>if os.path.exists(zip_fname):<EOL><INDENT>os.remove(zip_fname)<EOL><DEDENT>if self.single_doc_html is not None:<EOL><INDENT>self._open_browser(self.single_doc_html)<EOL><DEDENT>else:<EOL><INDENT>self._add_redirects()<EOL><DEDENT>return ret_code<EOL>
Build HTML documentation.