utils.py 文件源码

def write_front_matter(meta, style="toml"):
    if style == "json":
        import json
        return json.dumps(meta, indent=4, sort_keys=True)
    elif style == "toml":
        import toml
        return "+++\n" + toml.dumps(meta) + "+++\n"
    elif style == "yaml":
        import yaml
        return "---\n" + yaml.dump(meta) + "---\n"
    return ""