# stephentian/33-js-concepts

:scroll: 每个 JavaScript 工程师都应懂的33个概念 @leonardomso

Repository: https://github.com/stephentian/33-js-concepts
Canonical: https://ross.abutalabs.com/products/stephentian-33-js-concepts
Language: JavaScript
License Family: other
Last push: 2023-02-28T11:00:21+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 2879, "days_push": 1282, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 15260, forks 2296 (observed 2026-08-28T04:11:09.455570+00:00)

## What it is
A Chinese-language curated guide of 33 core JavaScript concepts every developer should understand, adapted from leonardomso's English original. Each concept links to articles and videos (mostly from Chinese sources like Juejin) explaining topics such as closures, the event loop, prototypes, and functional programming.

## Use cases
- learn javascript fundamentals in chinese
- find articles explaining closures and the event loop
- study guide for javascript interviews
- understand prototypes and this in javascript
- curated javascript learning resources without a vpn

## When to choose
- you are a Chinese-speaking developer wanting curated JS learning links
- you want a structured topic-by-topic JavaScript study path
- you prefer articles and videos hosted on accessible Chinese platforms

## When to avoid
- you need interactive exercises or runnable code
- you want up-to-date coverage of modern ES features
- you need an English-only resource list

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: documentation
- domain: web-development, tutorials, programming-languages
- platform: -
- tags: javascript, curated-list, chinese, awesome-list, learning-path, web

## Member repositories
- stephentian/33-js-concepts (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:11:09.455570+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:06:32.105244+00:00, confidence not recorded.
  - readme: https://github.com/stephentian/33-js-concepts (fetched 2026-08-28T04:11:09.455570+00:00, sha 7897ac8ebe75)
- Data as of 2026-08-30T08:39:29.467469+00:00.