Add modulo operator and simplify in/not-in (#2505)

2020-09-07 12:12:55 +12:00
parent c973850571
commit 986b427038
7 changed files with 35 additions and 6 deletions
--- a/crates/nu-cli/src/evaluate/operator.rs
+++ b/crates/nu-cli/src/evaluate/operator.rs
@ -33,6 +33,14 @@ pub fn apply_operator(
            )),
            _ => res,
        }),
+        Operator::Modulo => value::compute_values(op, left, right).map(|res| match res {
+            UntaggedValue::Error(_) => UntaggedValue::Error(ShellError::labeled_error(
+                "Evaluation error",
+                "division by zero",
+                &right.tag.span,
+            )),
+            _ => res,
+        }),
        Operator::In => table_contains(left, right).map(UntaggedValue::boolean),
        Operator::NotIn => table_contains(left, right).map(|x| UntaggedValue::boolean(!x)),
        Operator::And => match (left.as_bool(), right.as_bool()) {