table.py 文件源码

def build_table(self, view_entries, limit, pager, format_method,
                    build_urls=True, print_output=True):
        """Build the table used for the gh view command.

        :type view_entries: list
        :param view_entries: A list of `github3` items.

        :type limit: int
        :param limit: Determines the number of items to show.

        :type format_method: callable
        :param format_method: A method called to format each item in the table.

        :type build_urls: bool
        :param build_urls: Determines whether to build urls for the
                gh view # command.

        :type print_output: bool
        :param print_output: determines whether to print the output
                (True) or return the output as a string (False).

        :rtype: str
        :return: the output if print_output is True, else, return None.
        """
        if build_urls:
            self.build_table_urls(view_entries)
        index = 0
        output = ''
        for view_entry in view_entries:
            index += 1
            view_entry.index = index
            output += format_method(view_entry) + '\n'
            if index >= limit:
                break
        if build_urls:
            if len(view_entries) > limit:
                output += click.style(('       <Hiding ' +
                                       str(len(view_entries) - limit) +
                                       ' item(s) with the -l/--limit flag>\n'),
                                      fg=self.config.clr_message)
        if index == 0:
            output += click.style('No results found',
                                  fg=self.config.clr_message)
        elif build_urls:
            output += click.style(self.create_tip(index))
        else:
            output += click.style('')
        if print_output:
            if pager:
                color = None
                if platform.system() == 'Windows':
                    color = True
                    # Strip out Unicode, which seems to have issues on
                    # Windows with click.echo_via_pager.
                    output = re.sub(r'[^\x00-\x7F]+', '', output)
                click.echo_via_pager(output, color)
            else:
                click.secho(output)
            return None
        else:
            return output