Pretty-print dict with one list

2020-04-19 22:34:53 +02:00
parent ff08336d1e
commit 9a4c3bd44c
1 changed files with 7 additions and 0 deletions
--- a/lslsh.py
+++ b/lslsh.py
@@ -61,6 +61,13 @@ class Shell(cmd.Cmd):
                    data[0][i] = f"\033[4m{Style.BRIGHT}{item}{Style.NORMAL}\033[0m"

                return tabulate(data, headers="firstrow", tablefmt="plain")
+            elif isinstance(data, dict) and len(data.values()) == 1:
+                # Dict with one list; return a single column with header
+                header: str = next(iter(data.keys()))
+                values: list = next(iter(data.values()))
+                result = [f"\033[4m{Style.BRIGHT}{header}{Style.NORMAL}\033[0m"]
+                result.extend(values)
+                return "\n".join(result)
        except TypeError:
            pass