| import gradio as gr | |
| import pandas as pd | |
| def txt_to_parquet(file): | |
| with open(file.name, "r", encoding="utf-8") as f: | |
| lines = f.readlines() | |
| df = pd.DataFrame({"text": [line.strip() for line in lines]}) | |
| output_file = "output.parquet" | |
| df.to_parquet(output_file, engine="pyarrow", index=False) | |
| return output_file | |
| with gr.Blocks() as app: | |
| gr.Markdown("## 📝 Convert TXT File to Parquet") | |
| txt_file = gr.File(label="Upload .txt file", file_types=[".txt"]) | |
| convert_button = gr.Button("Convert to Parquet") | |
| parquet_file = gr.File(label="Download .parquet file", interactive=False) | |
| convert_button.click(txt_to_parquet, inputs=txt_file, outputs=parquet_file) | |
| app.launch() |