From cf3d37e3a0e7e55657e6fc48dc9c911810b3caa3 Mon Sep 17 00:00:00 2001
From: Corey <coreyearleon@icloud.com>
Date: Fri, 2 Jun 2023 09:42:09 -0400
Subject: [PATCH 1/2] feat: Support eq query constraint in LiveQuery

Signed-off-by: Corey <coreyearleon@icloud.com>
---
 src/LiveQuery/QueryTools.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/LiveQuery/QueryTools.js b/src/LiveQuery/QueryTools.js
index 50d8d3394a..1607278f46 100644
--- a/src/LiveQuery/QueryTools.js
+++ b/src/LiveQuery/QueryTools.js
@@ -247,6 +247,11 @@ function matchesKeyConstraints(object, key, constraints) {
           return false;
         }
         break;
+      case '$eq':
+        if (!equalObjects(object[key], compareTo)) {
+          return false;
+        }
+        break;
       case '$ne':
         if (equalObjects(object[key], compareTo)) {
           return false;

From 4cd4e2295e2b8268baaaa794a8138d142b71e65a Mon Sep 17 00:00:00 2001
From: Corey Baker <coreyearleon@icloud.com>
Date: Mon, 5 Jun 2023 10:34:02 -0400
Subject: [PATCH 2/2] add tests" git push ` `

---
 spec/QueryTools.spec.js | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/spec/QueryTools.spec.js b/spec/QueryTools.spec.js
index dbd3c9a5d3..8dbda98b0a 100644
--- a/spec/QueryTools.spec.js
+++ b/spec/QueryTools.spec.js
@@ -125,6 +125,35 @@ describe('matchesQuery', function () {
     expect(matchesQuery(obj, q)).toBe(false);
   });
 
+  it('matches queries with eq constraint', function () {
+    const obj = {
+      objectId: 'Person2',
+      score: 12,
+      name: 'Tom',
+    };
+
+    const q1 = {
+      objectId: {
+        $eq: 'Person2',
+      },
+    };
+
+    const q2 = {
+      score: {
+        $eq: 12,
+      },
+    };
+
+    const q3 = {
+      name: {
+        $eq: 'Tom',
+      },
+    };
+    expect(matchesQuery(obj, q1)).toBe(true);
+    expect(matchesQuery(obj, q2)).toBe(true);
+    expect(matchesQuery(obj, q3)).toBe(true);
+  });
+
   it('matches on equality queries', function () {
     const day = new Date();
     const location = new Parse.GeoPoint({