main.py 文件源码

def highlight_paste(paste, hl_lines):
    '''Use pygments to syntax highlight a paste, returns by the way the CSS'''
    lexer = get_lexer_by_name(paste.hl_alias)
    formatter = HtmlFormatter(linenos=True, cssclass='source', hl_lines=hl_lines)
    return (
        highlight(paste.content, lexer, formatter),
        formatter.get_style_defs('.source')
    )