From b1e1dab4cb86d477d226a92480e95f9513055702 Mon Sep 17 00:00:00 2001
From: Darren Schroeder <343840+fdncred@users.noreply.github.com>
Date: Tue, 26 Jan 2021 12:42:34 -0600
Subject: [PATCH] add % operator for modulus, work with decimals (#2975)

* add % operator, work with decimals

* removed the % operator to reserve for something else
---
 crates/nu-data/src/value.rs | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/crates/nu-data/src/value.rs b/crates/nu-data/src/value.rs
index d77996f306..ea49a4c2d7 100644
--- a/crates/nu-data/src/value.rs
+++ b/crates/nu-data/src/value.rs
@@ -155,6 +155,12 @@ pub fn compute_values(
                         }
                         Ok(x / bigdecimal::BigDecimal::from(y.clone()))
                     }
+                    Operator::Modulo => {
+                        if y.is_zero() {
+                            return Ok(zero_division_error());
+                        }
+                        Ok(x % bigdecimal::BigDecimal::from(y.clone()))
+                    }
                     _ => Err((left.type_name(), right.type_name())),
                 }?;
                 Ok(UntaggedValue::Primitive(Primitive::Decimal(result)))
@@ -170,6 +176,13 @@ pub fn compute_values(
                         }
                         Ok(bigdecimal::BigDecimal::from(x.clone()) / y)
                     }
+                    Operator::Modulo => {
+                        if y.is_zero() {
+                            return Ok(zero_division_error());
+                        }
+                        Ok(bigdecimal::BigDecimal::from(x.clone()) % y)
+                    }
+
                     _ => Err((left.type_name(), right.type_name())),
                 }?;
                 Ok(UntaggedValue::Primitive(Primitive::Decimal(result)))
@@ -185,6 +198,13 @@ pub fn compute_values(
                         }
                         Ok(x / y)
                     }
+                    Operator::Modulo => {
+                        if y.is_zero() {
+                            return Ok(zero_division_error());
+                        }
+                        Ok(x % y)
+                    }
+
                     _ => Err((left.type_name(), right.type_name())),
                 }?;
                 Ok(UntaggedValue::Primitive(Primitive::Decimal(result)))