Implement parsing of `toMap` keyword

1 files changed, 7 insertions, 1 deletions

diff --git a/dhall_syntax/src/parser.rs b/dhall_syntax/src/parser.rs
index defa79b..24ecc1e 100644
--- a/dhall_syntax/src/parser.rs
+++ b/dhall_syntax/src/parser.rs
@@ -827,6 +827,7 @@ make_parser! {
     rule!(assert<()>);
     rule!(if_<()>);
     rule!(in_<()>);
+    rule!(toMap<()>);
 
     rule!(empty_list_literal<ParsedExpr>; span; children!(
         [application_expression(e)] => {
@@ -863,6 +864,9 @@ make_parser! {
         [assert(()), expression(x)] => {
             spanned(span, Assert(x))
         },
+        [toMap(()), import_expression(x), application_expression(y)] => {
+            spanned(span, ToMap(x, Some(y)))
+        },
         [operator_expression(e)] => e,
         [operator_expression(e), expression(annot)] => {
             spanned(span, Annot(e, annot))
@@ -934,7 +938,6 @@ make_parser! {
     ));
 
     rule!(Some_<()>);
-    rule!(toMap<()>);
 
     rule!(application_expression<ParsedExpr>; children!(
         [first_application_expression(e)] => e,
@@ -951,6 +954,9 @@ make_parser! {
         [merge(()), import_expression(x), import_expression(y)] => {
             spanned(span, Merge(x, y, None))
         },
+        [toMap(()), import_expression(x)] => {
+            spanned(span, ToMap(x, None))
+        },
         [import_expression(e)] => e,
     ));