fix(types): allow using path with $count

vkarpov15 · vkarpov15 · commit 771956989e65 · 2022-08-02T12:22:09.000-04:00
Fix #12149
diff --git a/test/types/expressions.test.ts b/test/types/expressions.test.ts
@@ -217,3 +217,7 @@ const switchExpr: Expression.Switch = {
     ]
   };
 })();
+
+(function gh12149() {
+  const count: Expression.Count = { $count: '$value' };
+})();
diff --git a/types/expressions.d.ts b/types/expressions.d.ts
@@ -1977,7 +1977,7 @@ declare module 'mongoose' {
        * @version 5.0
        * @see https://docs.mongodb.com/manual/reference/operator/aggregation/count/#mongodb-expression-exp.-count
        */
-      $count: Record<string | number | symbol, never>;
+      $count: Record<string | number | symbol, never> | Path;
     }
 
     export interface CovariancePop {

Original file line number	Diff line number	Diff line change
`@@ -217,3 +217,7 @@ const switchExpr: Expression.Switch = {`
`217`	`217`	`]`
`218`	`218`	`};`
`219`	`219`	`})();`
	`220`	`+`
	`221`	`+(function gh12149() {`
	`222`	`+ const count: Expression.Count = { $count: '$value' };`
	`223`	`+})();`
Original file line number	Diff line number	Diff line change
`@@ -1977,7 +1977,7 @@ declare module 'mongoose' {`
`1977`	`1977`	`* @version 5.0`
`1978`	`1978`	`* @see https://docs.mongodb.com/manual/reference/operator/aggregation/count/#mongodb-expression-exp.-count`
`1979`	`1979`	`*/`
`1980`		`- $count: Record<string \| number \| symbol, never>;`
	`1980`	`+ $count: Record<string \| number \| symbol, never> \| Path;`
`1981`	`1981`	`}`
`1982`	`1982`
`1983`	`1983`	`export interface CovariancePop {`