| commit | de46367d46ad3c60c712da1f0231960eae3de8ca | [log] [tgz] |
|---|---|---|
| author | Benedikt Meurer <bmeurer@chromium.org> | Mon Sep 13 11:49:04 2021 |
| committer | V8 LUCI CQ <v8-scoped@luci-project-accounts.iam.gserviceaccount.com> | Mon Sep 13 12:52:11 2021 |
| tree | f014b7561af67edb082d9dd245fefd683980788d | |
| parent | 210987a552a2bf2a854b0baa9588a5959ff3979d [diff] |
[inspector] Speed up DebugPropertyIterator. This unblocks https://crrev.com/c/3099011 by speeding up the case for the DebugPropertyIterator where only non-indexed properties (for large arrays or typed arrays) are requested. Previously we'd walk through all properties - including all indexed properties - and only filter out the indexed properties in the end in `ValueMirror::getProperties()`. Bug: chromium:1199701, chromium:1162229 Change-Id: I2555e3129fef29da347314eee400ea97ebf5e5b7 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3114135 Commit-Queue: Benedikt Meurer <bmeurer@chromium.org> Auto-Submit: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Kim-Anh Tran <kimanh@chromium.org> Cr-Commit-Position: refs/heads/main@{#76796}
V8 is Google's open source JavaScript engine.
V8 implements ECMAScript as specified in ECMA-262.
V8 is written in C++ and is used in Google Chrome, the open source browser from Google.
V8 can run standalone, or can be embedded into any C++ application.
V8 Project page: https://v8.dev/docs
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