Service Worker Offline

Repository metrics

Stars

4,470 stars (4,470 stars)

PR merge metrics

PR metrics pending (PR metrics pending)

Description

Contributor guide

Research direction

Examine the service worker registration and caching logic to determine how to detect offline serving. Then add a visual indicator (e.g., banner) when the page is loaded from cache.

Tech stack

javascript

Domain

frontend

Issue type

Feature

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

2

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

1-3 hours

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

Active

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

Clear

Prerequisites

GitJavaScriptService Worker

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

75