Add stepping to ranges & enable reverse ranges

Follows the following syntax: <start>..<next-value>..<end>
2021-09-11 14:13:04 +03:00
parent 2d3a56f0d3
commit 4749776984
8 changed files with 207 additions and 102 deletions
--- a/crates/nu-protocol/src/ast/operator.rs
+++ b/crates/nu-protocol/src/ast/operator.rs
@ -59,6 +59,7 @@ pub enum RangeInclusion {
 pub struct RangeOperator {
    pub inclusion: RangeInclusion,
    pub span: Span,
+    pub next_op_span: Span,
 }

 impl Display for RangeOperator {