from typing import Any

def summary_to_md(data: dict[str, Any], lang: str = "en", headline: str = ""):
    if "summary" not in data:
        return
    md = f"{headline}\n\n {data['summary'][lang]}\n\n"

    return md

def experience_to_md(data: dict[str, Any], lang: str = "en", headline: str = ""):
    if "experience" not in data:
        return

    md = f"{headline}\n\n"
    for exp in data["experience"]:
        md += f"## {exp['title'][lang]}\\hfill{exp['date'][lang]}\n\n"

        if "publication" in exp:
            md += f"> {exp['publication'][lang]}\n\n"

        for point in exp["bullets"]:
            md+=f"* {point[lang]}\n"

    return md

def education_to_md(data: dict[str, Any], lang: str = "en", headline: str = ""):
    if "education" not in data:
        return

    md = f"{headline}\n\n"
    for edu in data["education"]:
        md += (
            f"{edu['place'][lang]}\n\n: {edu['program'][lang]};{edu['date'][lang]}\n\n"
        )

    return md