Effect-TS/effect effect@3.13.8

on GitHub

Patch Changes

• #4567 c65d336 Thanks @rehos! - Schema: standardSchemaV1 now returns all errors by default and supports custom options.

  The standardSchemaV1 now returns all validation errors by default (ParseOptions = { errors: "all" }). Additionally, it now accepts an optional overrideOptions parameter, allowing you to customize the default parsing behavior as needed.

• #4565 22d2ebb Thanks @gcanti! - ParseResult.ArrayFormatter: correct _tag fields for Refinement and Transformation issues, closes #4564.

  This update fixes an issue where ParseResult.ArrayFormatter incorrectly labeled Refinement and Transformation errors as Type in the output.

  Before

  import { Effect, ParseResult, Schema } from "effect"
  
  const schema = Schema.Struct({
    a: Schema.NonEmptyString,
    b: Schema.NumberFromString
  })
  
  const input = { a: "", b: "" }
  
  const program = Schema.decodeUnknown(schema, { errors: "all" })(input).pipe(
    Effect.catchTag("ParseError", (err) =>
      ParseResult.ArrayFormatter.formatError(err).pipe(
        Effect.map((err) => JSON.stringify(err, null, 2))
      )
    )
  )
  
  program.pipe(Effect.runPromise).then(console.log)
  /*
  [
    {
      "_tag": "Type", ❌
      "path": [
        "a"
      ],
      "message": "Expected a non empty string, actual \"\""
    },
    {
      "_tag": "Type", ❌
      "path": [
        "b"
      ],
      "message": "Unable to decode \"\" into a number"
    }
  ]
  */

  After

  import { Effect, ParseResult, Schema } from "effect"
  
  const schema = Schema.Struct({
    a: Schema.NonEmptyString,
    b: Schema.NumberFromString
  })
  
  const input = { a: "", b: "" }
  
  const program = Schema.decodeUnknown(schema, { errors: "all" })(input).pipe(
    Effect.catchTag("ParseError", (err) =>
      ParseResult.ArrayFormatter.formatError(err).pipe(
        Effect.map((err) => JSON.stringify(err, null, 2))
      )
    )
  )
  
  program.pipe(Effect.runPromise).then(console.log)
  /*
  [
    {
      "_tag": "Refinement", ✅
      "path": [
        "a"
      ],
      "message": "Expected a non empty string, actual \"\""
    },
    {
      "_tag": "Transformation", ✅
      "path": [
        "b"
      ],
      "message": "Unable to decode \"\" into a number"
    }
  ]
  */