Ross ROSS = Recommend OSS · open-source software intelligence for agents

rse/es6-features resource

ECMAScript 6: Feature Overview & Comparison observed · 2026-08-28

github.com/rse/es6-features · homepage · HTML · NOASSERTION (other) observed · 2026-08-28

Health v2 · maintenance only

32/100

  • Activity 0
  • Release rhythm 35
  • Longevity 100

Flags: no_releases no_license

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 4170
  • days_rel: n/a
  • days_push: 804
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

6156 stars · 1091 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

The source of es6-features.org, a website providing an overview of ECMAScript 6 language features with side-by-side comparisons to their ECMAScript 5 equivalents. It serves as a bookmarkable reference covering constants, arrow functions, classes, modules, promises, generators, and more.

Use cases

  • learn what's new in ES6
  • compare ES6 syntax with ES5 equivalents
  • find a quick reference for JavaScript arrow functions or destructuring
  • share bookmarkable links to specific ECMAScript 6 features
  • look up examples of ES6 classes, promises, or generators
  • onboard a team to modern JavaScript syntax

When to choose

  • you want a concise visual overview of ES6 features with ES5 comparisons
  • you need a quick reference to link to when explaining ES6 syntax
  • you are learning modern JavaScript and want categorized code examples

When to avoid

  • you need up-to-date coverage of ES2020+ features beyond ES6
  • you need detailed browser compatibility data (use kangax's compat-table instead)
  • you need the official language specification or a tutorial with exercises

Facets

learning-resource · maturity maintenance

documentation developer-tools programming-languages web-development tutorials education browser ecmascript-6 es6 javascript reference-site feature-comparison static-website web-server

2 sources

Member repositories

RepositoryRoleHealth v2
rse/es6-featuresmain32

For agents

markdown · JSON · MCP: product_card(name="rse/es6-features")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem