speedscope
eslint-plugin-import
speedscope | eslint-plugin-import | |
---|---|---|
5 | 45 | |
5,222 | 5,314 | |
- | 0.7% | |
7.0 | 8.3 | |
20 days ago | 2 days ago | |
TypeScript | JavaScript | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
speedscope
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Speeding up the JavaScript ecosystem – Polyfills gone rogue
Glad to hear you like it! Those flame graph screenshots are taken from https://www.speedscope.app/ .
- Speedscope (An Interactive Flamegraph Visualizer)
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Speeding up the JavaScript ecosystem - one library at a time
Looks like speedscope. https://www.speedscope.app/
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A Trick For Reading Flamegraphs
Flamegraphs simply visualize this process by placing each of these recorded stacks side by side. The resulting visualization looks like "flames", hence a "flame graph". If you do this visualization where the "parent" of all the stack frames is on the top, rather than the bottom, you get a "waterfall graph", because it looks like a waterfall. It's the same thing though. Speedscope and DevTools visualize using the waterfall format, but I still call them flamegraphs anyway.
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Performance Profiling a Mongoid Issue Using AppProfiler
While doing research on Ruby profiling I found Shopify's blog post on "How to Fix Slow Code in Ruby". Though the entire post was extremely insightful, it lead me to Shopify's app_profiler library, which can be used to automatically profile code and redirect the output to a local instance of speedscope. Having worked previously with Flame Graphs of CPU stack traces collected using perf.
eslint-plugin-import
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Speeding up the JavaScript ecosystem – Polyfills gone rogue
[2]: https://github.com/import-js/eslint-plugin-import/pull/2447#...
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The Best ESLint Rules for React Projects
Finally, I'd also suggest requiring named exports via import:
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PURISTA - Thanks to amazing open-source software
eslint-plugin-import
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How to prevent other devs from using components from UI library directly?
You can 1. use a rule like this one to ensure that no one imports from antd and 2. limit what they can import from your library via https://nodejs.org/api/packages.html#main-entry-point-export
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Need someone to explain why this happen regarding exporting
I'd check the eslint docs. They usually have a little write up about the rule.
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React Component file naming convention?
Next, you add the ESLint rule or TypeScript configuration so it never happens again.
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When to Create Standalone Components in Angular?
Are you using Eslint? It is possible to remove all the unused import on file level, but I don't remember if the setting is in the recommend config or the import/ordef plugin. If configured correctly, VS Code will prompt you with an option (CTRL+.) to "Delete all unused imports". It's only on file level though.
- People’s thoughts on ordering functions alphabetically in a react component?
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3 popular Eslint rules that can make you write worse code.
Prefer default export (from airbnb style guide) I did drop default exports for a year now to use only named exports and they are actually (a slightly) better option. They provide a better DX, since you'll have autocomplete. The downside can be conflicts (which can be solved using an as to rename it). Don't refactor your entire codebase just to use it, but keep in mind for the next projects that named exports has better tradeoffs.
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excluding folders/fildes when building
Yeah, the code under server should never get included unless you were to (transitively) import it from your entry point like App.tsx. Small suggestion, this is a good candidate for an ESLint rule if you use that.
What are some alternatives?
FlameGraph - Stack trace visualizer
prettier-plugin-organize-imports - Make Prettier organize your imports using the TypeScript language service API.
stackprof - a sampling call-stack profiler for ruby 2.2+
madge - Create graphs from your CommonJS, AMD or ES6 module dependencies
Microsoft-Performance-Tools-Linux-Android - Linux, Android and Chromium Performance Tools built using the Microsoft Performance Toolkit. Cross-platform .NET Core + WPA GUI
eslint-plugin-svelte3 - An ESLint plugin for Svelte v3 components.
app_profiler - Collect performance profiles for your Rails application.
eslint-plugin-import-helpers - ESLint plugin to help enforce a configurable order for import statements
nolyfill - Speed up your package installation process, reduce your disk usage, and extend the lifespan of your precious SSD.
unimported - Find and fix dangling files and unused dependencies in your JavaScript projects.
ljharb
turborepo - Incremental bundler and build system optimized for JavaScript and TypeScript, written in Rust – including Turborepo and Turbopack. [Moved to: https://github.com/vercel/turbo]