effect-io-ai

Package: effect
Module: SchemaGetter

SchemaGetter.decodeFormData

Decodes a FormData object into a nested tree structure using bracket-path notation.

When to use

Use when you need a schema getter to parse FormData from HTTP requests into structured objects.

Details

The getter is pure and never fails. It interprets bracket-path keys such as user[name] and items[0] to build nested objects or arrays, and each leaf value is a string or Blob.

Example (Decoding FormData)

import { SchemaGetter } from "effect"

const decode = SchemaGetter.decodeFormData()
// Getter<TreeObject<string | Blob>, FormData>

See

• encodeFormData for the corresponding encoder
• makeTreeRecord for the underlying bracket-path parser
• decodeURLSearchParams for the URLSearchParams variant

Signature

declare const decodeFormData: () => Getter<Schema.TreeRecord<string | Blob>, FormData>

Source

Since v4.0.0