IFileSystemAccess

Open/save a file back to disk and read directories.

• Wraps: File System Access API
• MDN: File System API
• Home: Rask.Core.Browser (all hosts)
• Shape: one-shot
• Availability: Web/Server ✅ · PWA/WASM ✅

Chromium-family browsers.

See also

• Source: IFileSystemAccess.cs
• Capability matrix
• Browser APIs — the narrative map