metagpt/utils/highlight.py

# 添加代码语法高亮显示
from pygments import highlight as highlight_
from pygments.formatters import HtmlFormatter, TerminalFormatter
from pygments.lexers import PythonLexer, SqlLexer


def highlight(code: str, language: str = "python", formatter: str = "terminal"):
    # 指定要高亮的语言
    if language.lower() == "python":
        lexer = PythonLexer()
    elif language.lower() == "sql":
        lexer = SqlLexer()
    else:
        raise ValueError(f"Unsupported language: {language}")

    # 指定输出格式
    if formatter.lower() == "terminal":
        formatter = TerminalFormatter()
    elif formatter.lower() == "html":
        formatter = HtmlFormatter()
    else:
        raise ValueError(f"Unsupported formatter: {formatter}")

    # 使用 Pygments 高亮代码片段
    return highlight_(code, lexer, formatter)