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Frameworks & web · #mithril
Learn why a Mithril component may render once and then stay stale, how to diagnose the cause, and what fixes to apply.
Mithril's m.request wraps fetch, returns a promise, and hooks into the framework's auto-redraw system—eliminating boilerplate for loading, error, and success states. Here's how it works, a complete user-list example, and where the trade-offs bite.
Learn how Mithril’s m.request automatically parses JSON, caches responses, supports cancellation, and triggers redraws. A concrete example shows how to fetch data, cancel in‑flight requests, and keep your UI in sync.
Learn how Mithril’s m.request simplifies data fetching by combining promises, automatic redraw, and unified error handling in a single call.
Learn how Mithril’s lifecycle hooks (oninit, oncreate, onupdate, onbeforeupdate, onremove) let you fetch data, manage subscriptions, and clean up resources safely.
Learn when to use Mithril's oninit for data fetching and oncreate for DOM‑safe work, with a concrete UserProfile + Chart.js example and verification steps.
Learn how Mithril’s lightweight virtual‑DOM diffing keeps dynamic lists snappy, with a practical example, trade‑offs, and actionable tips for real‑world apps.
Guide to choosing between m.request and Fetch API in Mithril apps: constraints, feature table, trade‑offs, runnable example, and verification steps.
Mithril’s oninit is perfect for async data fetches, while oncreate lets you manipulate the DOM after insertion. Learn how to use these hooks together in a clean SPA example, trade‑offs, and actionable guidelines for robust components.
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