add an example without length

nibon7 · Feb 13, 2024 · a7961f8 · a7961f8
1 parent 671ff9e
commit a7961f8
Showing 1 changed file with 40 additions and 19 deletions.
diff --git a/crates/nu-cmd-dataframe/src/dataframe/series/string/str_slice.rs b/crates/nu-cmd-dataframe/src/dataframe/series/string/str_slice.rs
@@ -35,25 +35,46 @@ impl Command for StrSlice {
     }
 
     fn examples(&self) -> Vec<Example> {
-        vec![Example {
-            description: "Creates slices from the strings",
-            example: "[abcded abc321 abc123] | dfr into-df | dfr str-slice 1 --length 2",
-            result: Some(
-                NuDataFrame::try_from_columns(
-                    vec![Column::new(
-                        "0".to_string(),
-                        vec![
-                            Value::test_string("bc"),
-                            Value::test_string("bc"),
-                            Value::test_string("bc"),
-                        ],
-                    )],
-                    None,
-                )
-                .expect("simple df for test should not fail")
-                .into_value(Span::test_data()),
-            ),
-        }]
+        vec![
+            Example {
+                description: "Creates slices from the strings",
+                example: "[abcded abc321 abc123] | dfr into-df | dfr str-slice 1 --length 2",
+                result: Some(
+                    NuDataFrame::try_from_columns(
+                        vec![Column::new(
+                            "0".to_string(),
+                            vec![
+                                Value::test_string("bc"),
+                                Value::test_string("bc"),
+                                Value::test_string("bc"),
+                            ],
+                        )],
+                        None,
+                    )
+                    .expect("simple df for test should not fail")
+                    .into_value(Span::test_data()),
+                ),
+            },
+            Example {
+                description: "Creates slices from the strings without length",
+                example: "[abcded abc321 abc123] | dfr into-df | dfr str-slice 1",
+                result: Some(
+                    NuDataFrame::try_from_columns(
+                        vec![Column::new(
+                            "0".to_string(),
+                            vec![
+                                Value::test_string("bcded"),
+                                Value::test_string("bc321"),
+                                Value::test_string("bc123"),
+                            ],
+                        )],
+                        None,
+                    )
+                    .expect("simple df for test should not fail")
+                    .into_value(Span::test_data()),
+                ),
+            },
+        ]
     }
 
     fn run(