remove debug prints

znh5md/interface/io.py

@@ -104,7 +104,6 @@ def __getitem__(
             #  separately from the OSError h5py raises
             raise
         except OSError as err:
-            print(err)
             raise IndexError("Index out of range")
 
     def extend(self, frames: list[ase.Atoms]) -> None:

znh5md/interface/read.py

@@ -182,10 +182,6 @@ def getitem(
             observables = f[f"/observables/{self.particles_group}"]
             process_observables(self, frames, observables, index)
 
-    print(len(frames))
-    print(particles)
-    print(is_single_item)
-
     return list(frames) if not is_single_item else frames[0]
 
 
@@ -346,15 +342,12 @@ def process_observables(self, frames: Frames, observables, index) -> None:
                         frames, grp_name, grp["value"][index], origin, self.use_ase_calc
                     )
             except (OSError, IndexError) as err:
-                print(err)
                 # ??? why is this not triggering?
                 pass  # Handle backfilling for invalid values
         except KeyError as err:
-            print(err)
             raise KeyError(
                 f"Key '{grp_name}' does not seem to be a valid H5MD group"
                 " - missing 'value' dataset."
             )
         except Exception as err:
-            print(err)
             raise ValueError(f"Error processing group '{grp_name}'") from err