From 604025fe341ec5f0e97377f6a25f6de774ac26cb Mon Sep 17 00:00:00 2001
From: Fernando Herrera <fernando.j.herrera@gmail.com>
Date: Thu, 21 Jul 2022 10:42:12 +0100
Subject: [PATCH] append string to series (#6089)

---
 .../values/nu_dataframe/between_values.rs     | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/crates/nu-command/src/dataframe/values/nu_dataframe/between_values.rs b/crates/nu-command/src/dataframe/values/nu_dataframe/between_values.rs
index fb687fb42d..2603ddb521 100644
--- a/crates/nu-command/src/dataframe/values/nu_dataframe/between_values.rs
+++ b/crates/nu-command/src/dataframe/values/nu_dataframe/between_values.rs
@@ -226,6 +226,7 @@ pub(super) fn compute_series_single_value(
             Value::Float { val, .. } => {
                 compute_series_decimal(&lhs, *val, <ChunkedArray<Float64Type>>::add, lhs_span)
             }
+            Value::String { val, .. } => add_string_to_series(&lhs, val, lhs_span),
             _ => Err(ShellError::OperatorMismatch {
                 op_span: operator.span,
                 lhs_ty: left.get_type(),
@@ -758,3 +759,22 @@ fn contains_series_pat(series: &Series, pat: &str, span: Span) -> Result<Value,
         )),
     }
 }
+
+fn add_string_to_series(series: &Series, pat: &str, span: Span) -> Result<Value, ShellError> {
+    let casted = series.utf8();
+    match casted {
+        Ok(casted) => {
+            let res = casted + pat;
+            let res = res.into_series();
+
+            NuDataFrame::series_to_value(res, span)
+        }
+        Err(e) => Err(ShellError::GenericError(
+            "Unable to cast to string".into(),
+            e.to_string(),
+            Some(span),
+            None,
+            Vec::new(),
+        )),
+    }
+}