perf: optimize reduce in wrapConsoleProps (#29501)

* fix: optimize reduce in wrapConsoleProps

* Added changelog notes

* Update changelog entry

---------

Co-authored-by: Cacie Prins <cacieprins@users.noreply.github.com>
Co-authored-by: Jennifer Shehane <jennifer@cypress.io>

cli/CHANGELOG.md

@@ -7,6 +7,10 @@ _Released 6/4/2024 (PENDING)_
 
 - Added support for [Next.js 14](https://nextjs.org/blog/next-14) for component testing. Addresses [#28185](https://github.com/cypress-io/cypress/issues/28185).
 
+**Performance:**
+
+- Improved performance when setting console props within `Cypress.log`. Addressed in [#29501](https://github.com/cypress-io/cypress/pull/29501).
+
 **Bugfixes:**
 
 - Pre-emptively fix behavior with Chrome for when `unload` events are forcefully deprecated by using `pagehide` as a proxy. Fixes [#29241](https://github.com/cypress-io/cypress/issues/29241).

packages/driver/src/cypress/log.ts

@@ -569,7 +569,11 @@ export class Log {
       const expectedProperties = ['name', 'type', 'error', 'snapshot', 'args', 'groups', 'table', 'props']
       const expectedPropertiesObj = _.reduce(_.pick(consoleObjResult, expectedProperties), (memo, value, key) => {
         // don't include properties with undefined values
-        return value === undefined ? memo : _.extend(memo, { [key]: value })
+        if (value !== undefined) {
+          memo[key] = value
+        }
+
+        return memo
       }, consoleObj)
       // any other key/value pairs need to be added to the `props` property
       const rest = _.omit(consoleObjResult, expectedProperties)