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Wiki Article · Cinematic

Cache API

Yeh article Cache API ka complete guide hai — yeh ek browser-native JavaScript API hai jo web…

Overview
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Cache API — Quick Facts

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Property: Detail

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Topic: Cache API

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Also Known As: CacheStorage API, Service Worker…

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Category: Web Platform / Browser APIs

Topic 1
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Infobox

📚 | Property | Detail | |---|---| | Topic | Cache API | | Also Known As | CacheStorage API,…
Topic 2
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What Is Cache API?

💡 Cache API ek browser-provided JavaScript API hai jo developers ko allow karti hai: 1.…
Topic 3
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Cache API vs Other Storage

🎯 | Feature | Cache API | HTTP Cache | localStorage | IndexedDB | sessionStorage |…
Topic 4
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Core Interfaces

⭐ Cache API do main interfaces provide karti hai: | Interface | Purpose | Access |…
Topic 5
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CacheStorage Interface

🔑 CacheStorage interface caches global object ke through accessible hai — Window me aur…
Topic 6
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Cache Interface

✨ Cache object single named cache represent karta hai — isme Request/Response pairs store…
Topic 7
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Service Worker + Cache API

🌟 Cache API ka maximum power Service Worker ke saath aata hai. Service Worker ek background…
Topic 8
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Caching Strategies

🚀 | Strategy | Description | Best For | |---|---|---| | Cache First | Pehle cache check,…
Topic 9
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Cache Versioning & Cleanup

📚 Why Versioning? Jab app update hota hai — CSS, JS, HTML files change hote hain. Purani…
Topic 10
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Request Matching

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Cache API by default URL + query…

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Sirf GET requests cacheable hain…

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Vary header ke basis pe different…

Topic 11
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Security & Limitations

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Response body read nahi kar sakte

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Status always 0 dikhta hai

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Lekin cache me store ho sakte hain…

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Danger: Opaque responses cache me…

Topic 12
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Browser Support

⭐ | Browser | Version | Notes | |---|---|---| | Chrome | 40+ | Full support | | Firefox |…
Topic 13
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Service Worker + Cache API Flow — Mermaid Diagram

🔑 `mermaid sequenceDiagram participant U as User/Browser participant SW as Service Worker…
Topic 14
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Common Mistakes

✨ 1. Not Cloning Responses ` Problem: Response object ek baar read hone ke baad consumed ho…
Topic 15
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Best Practices

🌟 1. Pre-cache Critical Assets Install event me app shell (HTML, CSS, JS, fonts, critical…
Topic 16
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Interview Perspective

🚀 Q1: Cache API kya hai aur Service Worker ke saath kaise kaam karti hai? A: Cache API ek…
Topic 17
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Glossary

📚 | Term | Definition | |---|---| | Cache API | Browser API for programmatic HTTP response…
Comparison
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Cache API vs Other Storage

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Stores: Request/Response pairs

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Size Limit: Large (quota-based)

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API Type: Promise-based (async)

Diagram
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Visual Flow

📊 Diagram visualization — details in narration
Related Topics

See Also

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Service Worker — Background proxy…

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Progressive Web App —…

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Fetch API — Modern network request…

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Cache — General caching concepts

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HTTP — HTTP caching headers

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IndexedDB — Client-side structured…

Quick Quiz
🧠 QUIZ TIME

Quiz — Question 1

Cache API ka sabse sahi definition kya hai?

Quick Quiz
🧠 QUIZ TIME

Quiz — Question 2

Cache API ka 'Topic' kya hai?

Complete! 🎉
COMPLETE

Cache API Complete!

Aliens Wiki · HIEN · Cinematic Knowledge

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Cache API Complete

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Service Worker — Background…

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