Benchmark backing the camino PR that delegates Utf8Path::hash to the wrapped
std::path::Path instead of iterating self.components().
Today impl Hash for Utf8Path walks the std::path::Components iterator and
hashes each component separately. The wrapped Path::hash does the same job in a
single-pass byte scan and is already consistent with eq (which compares
components), so delegating to it is both correct and cheaper.
| [package] | |
| name = "fsevents-repro" | |
| version = "0.1.0" | |
| edition = "2021" | |
| [dependencies] | |
| notify = { version = "8", default-features = false, features = ["macos_fsevent"] } | |
| tempfile = "3" |
| let path_win = Path::new("d:\\test\\index.js"); | |
| let path_posix = Path::new("d:/test/index.js"); | |
| assert_eq!(path_posix, path_win) |
| #!/usr/bin/env bash | |
| set -euo pipefail | |
| if [[ $# -lt 1 ]]; then | |
| echo "❌ 缺少参数: 请提供 canary 版本号" | |
| # use as overrides-canary 1.5.4-canary-293975c9-20250911173900 | |
| echo "👉 用法: $0 <canary_version>" | |
| exit 1 | |
| fi | |
| version="$1" |
| #!/usr/bin/env python3 | |
| import subprocess | |
| import json | |
| import os | |
| def run(cmd): | |
| return subprocess.check_output(cmd, shell=True, text=True).strip() | |
| def main(): | |
| branch = run("git rev-parse --abbrev-ref HEAD") |
| #!/usr/bin/env python3 | |
| import subprocess | |
| import json | |
| import sys | |
| import os | |
| from collections import defaultdict | |
| def run_cmd(cmd, capture=True): | |
| result = subprocess.run(cmd, shell=True, capture_output=capture, text=True) | |
| if result.returncode != 0: |
| import { JavaScriptTracer } from "./trace"; | |
| import { randomUUID } from "crypto"; | |
| function withTracer<A extends any[], P>( | |
| eventName: string, | |
| fn: (...args: A) => Promise<P> | |
| ) { | |
| return (...args: A) => { | |
| let g = randomUUID(); |
| | Name | Base (nativeFS) | Current | Change | | |
| | -------------------------------------------------------------------- | --------------- | --------------- | -------- | | |
| | 10000_big_production-mode_disable-minimize + exec | 20.6 s ± 8.13 s | 21.1 s ± 7.65 s | +2.49 % | | |
| | 10000_development-mode + exec | 1.1 s ± 11 ms | 1.55 s ± 51 ms | +41.91 % | | |
| | 10000_development-mode_hmr + exec | 661 ms ± 3.7 ms | 659 ms ± 12 ms | -0.29 % | | |
| | 10000_production-mode + exec | 1.76 s ± 24 ms | 2.24 s ± 36 ms | +27.51 % | | |
| | arco-pro_development-mode + exec | 1.3 s ± 51 ms | 1.74 s ± 66 ms | +33.88 % | | |
| | arco-pro_development-mode_hmr + exec | 376 ms ± 1.3 ms | 384 ms ± 2 ms | +2.20 % | | |
| | arco-pro_production-mode + exec |
| function fn_r { | |
| # $# 命令参数个数, $* 参数列表 | |
| if [ $# -eq 0 ]; then | |
| SCRIPT=$(jq -r '.scripts | keys[]' package.json | \ | |
| fzf --preview-window=down:10%:wrap \ | |
| --no-mouse \ | |
| --preview 'jq -r --arg script {} ".scripts[\$script]" package.json') | |
| if [ -n "$SCRIPT" ]; then | |
| history -s "r $SCRIPT" | |
| if command -v atuin >/dev/null 2>&1; then |
| use swc_core::common::{FileName, SourceMap}; | |
| use swc_core::common::input::StringInput; | |
| use swc_core::common::sync::Lrc; | |
| use swc_core::css::parser::{parser, lexer}; | |
| fn main() { | |
| let cm = Lrc::<SourceMap>::default(); | |
| let fm = cm.new_source_file( | |
| FileName::Custom("test.css".into()), |
