diff options
author | Bartek IwaĆczuk <biwanczuk@gmail.com> | 2023-03-18 07:51:21 -0400 |
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committer | GitHub <noreply@github.com> | 2023-03-18 12:51:21 +0100 |
commit | 4b6305f4f25fc76f974bbdcc9cdb139d5ab8f5f4 (patch) | |
tree | 881e33653a99f51a29b4174362c5d19967600950 /ext/node/polyfills/internal/readline/utils.mjs | |
parent | 9bfa8dc90c5d1cf78abd9ee704295bc0bb2b643c (diff) |
perf(core): preserve ops between snapshots (#18080)
This commit changes the build process in a way that preserves already
registered ops in the snapshot. This allows us to skip creating hundreds of
"v8::String" on each startup, but sadly there is still some op registration
going on startup (however we're registering 49 ops instead of >200 ops).
This situation could be further improved, by moving some of the ops
from "runtime/" to a separate extension crates.
---------
Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com>
Diffstat (limited to 'ext/node/polyfills/internal/readline/utils.mjs')
-rw-r--r-- | ext/node/polyfills/internal/readline/utils.mjs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ext/node/polyfills/internal/readline/utils.mjs b/ext/node/polyfills/internal/readline/utils.mjs index 6224f112b..0727950df 100644 --- a/ext/node/polyfills/internal/readline/utils.mjs +++ b/ext/node/polyfills/internal/readline/utils.mjs @@ -38,10 +38,10 @@ export function CSI(strings, ...args) { } CSI.kEscape = kEscape; -CSI.kClearToLineBeginning = CSI`1K`; -CSI.kClearToLineEnd = CSI`0K`; -CSI.kClearLine = CSI`2K`; -CSI.kClearScreenDown = CSI`0J`; +CSI.kClearToLineBeginning = `${kEscape}[1K`; +CSI.kClearToLineEnd = `${kEscape}[0K`; +CSI.kClearLine = `${kEscape}[2K`; +CSI.kClearScreenDown = `${kEscape}[0J`; // TODO(BridgeAR): Treat combined characters as single character, i.e, // 'a\u0301' and '\u0301a' (both have the same visual output). |