# sumn2u/learn-javascript

A book that teaches JavaScript 📗💻📖

Repository: https://github.com/sumn2u/learn-javascript
Canonical: https://ross.abutalabs.com/products/sumn2u-learn-javascript
Homepage: https://javascript.sumankunwar.com.np
Language: HTML
License: Apache-2.0
License Family: permissive
Topics: js, learning, javascript, open-source, programming-language, collaborate, github, student-vscode, beginner, learn-javascript, learn-to-code, programming, beginner-friendly, development-handbook, front-end, web-development, hacktoberfest
Last push: 2026-08-20T20:19:40+00:00

## Health v2 (maintenance only)
Score: 81/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 98, release rhythm 51, longevity 95
- inputs: {"age_days": 1340, "days_push": 13, "days_rel": 244, "gap_med": 76, "n_releases_24m": 4}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1041, forks 186 (observed 2026-08-28T04:03:20.716545+00:00)

## What it is
An open-source book that teaches JavaScript and programming fundamentals to absolute beginners, with examples and exercises per section. It is available in 8 languages with free PDF downloads and a hosted web edition.

## Use cases
- learn javascript from scratch
- beginner javascript book with exercises
- free javascript tutorial pdf
- learn programming fundamentals
- javascript book in my language
- teach javascript to students
- first programming language learning resource

## When to choose
- you are an absolute beginner wanting a structured, free introduction to JavaScript
- you prefer learning from a book with examples and end-of-section exercises
- you need a multilingual or downloadable PDF learning resource

## When to avoid
- you need advanced or expert-level JavaScript coverage
- you want an interactive coding platform rather than a book
- you need framework-specific guides like React or Node.js

## Facets
- artifact type: learning-resource
- maturity: active
- function: documentation, developer-tools
- domain: education, web-development, programming-languages, tutorials
- platform: cross-platform
- tags: javascript, book, beginner-friendly, open-source-textbook, exercises, multilingual, free-pdf, web-server

## Member repositories
- sumn2u/learn-javascript (main) score 81

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:20.716545+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 2026-08-30T07:02:59.507166+00:00, confidence not recorded.
  - readme: https://github.com/sumn2u/learn-javascript (fetched 2026-08-28T04:03:20.716545+00:00, sha 0d5339f0eee7)
  - homepage: https://javascript.sumankunwar.com.np (fetched 2026-08-29T13:03:59.072447+00:00, sha 8d15c2a20fc0)
- Data as of 2026-08-30T08:39:29.467469+00:00.