bool type for binary operations (#5779)

* bool type for binary operations * fixed type in commands
2022-06-14 20:31:14 -05:00
parent fe88d58b1e
commit 8d5848c955
4 changed files with 75 additions and 3 deletions
--- a/crates/nu-parser/src/parser.rs
+++ b/crates/nu-parser/src/parser.rs
@ -1872,6 +1872,16 @@ pub fn parse_full_cell_path(
                .type_scope
                .add_type(working_set.type_scope.get_last_output());

+            let ty = output
+                .pipelines
+                .last()
+                .and_then(|Pipeline { expressions, .. }| expressions.last())
+                .map(|expr| match expr.expr {
+                    Expr::BinaryOp(..) => expr.ty.clone(),
+                    _ => working_set.type_scope.get_last_output(),
+                })
+                .unwrap_or_else(|| working_set.type_scope.get_last_output());
+
            error = error.or(err);

            let block_id = working_set.add_block(output);
@ -1881,7 +1891,7 @@ pub fn parse_full_cell_path(
                Expression {
                    expr: Expr::Subexpression(block_id),
                    span: head_span,
-                    ty: working_set.type_scope.get_last_output(),
+                    ty,
                    custom_completion: None,
                },
                true,