Update pipeline.py

pipeline.py

@@ -0,0 +1,21 @@
+from typing import Dict, List, Any
+
+from punctuators.models.punc_cap_seg_model import PunctCapSegConfigONNX, PunctCapSegModelONNX
+
+
+class PreTrainedPipeline():
+    def __init__(self, path: str):
+        cfg: PunctCapSegConfigONNX = PunctCapSegConfigONNX(
+            directory=path,
+            spe_filename="sp.model",
+            model_filename="model.onnx",
+            config_filename="config.yaml",
+        )
+        self._punctuator: PunctCapSegModelONNX = PunctCapSegModelONNX(cfg)
+
+    def __call__(self, data: str) -> List[Dict]:
+        # Use list to generate a batch of size 1
+        pred_texts: List[List[str]] = self._punctuator.infer([data])
+        # Can't figure out how to make the text gen widget print multiple lines; use a '\n' for now.
+        outputs: List[Dict] = [{"generated_text": " \\n ".join(pred_texts[0])}]
+        return outputs