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Class: FetcherValidationError

Defined in: packages/http/src/fetcher.ts:135 Thrown when a response payload fails Effect Schema validation. Contains both the schema’s reported problems description and the raw responseData that was rejected, so callers can log a structured diagnostic without a second decode pass.

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Extends

  • Error

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Constructors

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Constructor

new FetcherValidationError(message, url, problems, responseData, attempt?): FetcherValidationError
Defined in: packages/http/src/fetcher.ts:136

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Parameters

message
string
url
string
problems
string
responseData
unknown
attempt?
number

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Returns

FetcherValidationError

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Overrides

Error.constructor

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Properties

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[toStringTag]

[toStringTag]: string = "FetcherValidationError"
Defined in: packages/http/src/fetcher.ts:148

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~effect/ErrorReporter/attributes?

readonly optional ~effect/ErrorReporter/attributes?: ReadonlyRecord<string, unknown>
Defined in: node_modules/effect/dist/ErrorReporter.d.ts:218

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Inherited from

Error.~effect/ErrorReporter/attributes

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~effect/ErrorReporter/ignore?

readonly optional ~effect/ErrorReporter/ignore?: boolean
Defined in: node_modules/effect/dist/ErrorReporter.d.ts:216

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Inherited from

Error.~effect/ErrorReporter/ignore

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~effect/ErrorReporter/severity?

readonly optional ~effect/ErrorReporter/severity?: Severity
Defined in: node_modules/effect/dist/ErrorReporter.d.ts:217

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Inherited from

Error.~effect/ErrorReporter/severity

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~effect/Runtime/errorExitCode?

readonly optional ~effect/Runtime/errorExitCode?: number
Defined in: node_modules/effect/dist/Runtime.d.ts:156

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Inherited from

Error.~effect/Runtime/errorExitCode

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~effect/Runtime/errorReported?

readonly optional ~effect/Runtime/errorReported?: boolean
Defined in: node_modules/effect/dist/Runtime.d.ts:157

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Inherited from

Error.~effect/Runtime/errorReported

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attempt?

readonly optional attempt?: number
Defined in: packages/http/src/fetcher.ts:141 Retry attempt number (1-indexed) at which the failure occurred. Useful for distinguishing transient parse failures from persistent ones.

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cause?

optional cause?: unknown
Defined in: node_modules/typescript/lib/lib.es2022.error.d.ts:24

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Inherited from

Error.cause

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message

message: string
Defined in: node_modules/typescript/lib/lib.es5.d.ts:1075

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Inherited from

Error.message

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name

name: string
Defined in: node_modules/typescript/lib/lib.es5.d.ts:1074

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Inherited from

Error.name

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problems

readonly problems: string
Defined in: packages/http/src/fetcher.ts:139 The schema parse error messages.

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responseData

readonly responseData: unknown
Defined in: packages/http/src/fetcher.ts:140 The raw value that failed validation.

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stack?

optional stack?: string
Defined in: node_modules/typescript/lib/lib.es5.d.ts:1076

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Inherited from

Error.stack

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url

readonly url: string
Defined in: packages/http/src/fetcher.ts:138 The request URL.

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stackTraceLimit

static stackTraceLimit: number
Defined in: node_modules/@types/node/globals.d.ts:67 The Error.stackTraceLimit property specifies the number of stack frames collected by a stack trace (whether generated by new Error().stack or Error.captureStackTrace(obj)). The default value is 10 but may be set to any valid JavaScript number. Changes will affect any stack trace captured after the value has been changed. If set to a non-number value, or set to a negative number, stack traces will not capture any frames.

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Inherited from

Error.stackTraceLimit

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Methods

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getProblemsString()

getProblemsString(): string
Defined in: packages/http/src/fetcher.ts:155

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Returns

string

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toString()

toString(): string
Defined in: packages/http/src/fetcher.ts:150 Returns a string representation of an object.

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Returns

string

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captureStackTrace()

static captureStackTrace(targetObject, constructorOpt?): void
Defined in: node_modules/@types/node/globals.d.ts:51 Creates a .stack property on targetObject, which when accessed returns a string representing the location in the code at which Error.captureStackTrace() was called. 
const myObject = {};
Error.captureStackTrace(myObject);
myObject.stack;  // Similar to `new Error().stack`
The first line of the trace will be prefixed with ${myObject.name}: ${myObject.message}. The optional constructorOpt argument accepts a function. If given, all frames above constructorOpt, including constructorOpt, will be omitted from the generated stack trace. The constructorOpt argument is useful for hiding implementation details of error generation from the user. For instance: 
function a() {
  b();
}

function b() {
  c();
}

function c() {
  // Create an error without stack trace to avoid calculating the stack trace twice.
  const { stackTraceLimit } = Error;
  Error.stackTraceLimit = 0;
  const error = new Error();
  Error.stackTraceLimit = stackTraceLimit;

  // Capture the stack trace above function b
  Error.captureStackTrace(error, b); // Neither function c, nor b is included in the stack trace
  throw error;
}

a();

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Parameters

targetObject
object
constructorOpt?
Function

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Returns

void

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Inherited from

Error.captureStackTrace

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prepareStackTrace()

static prepareStackTrace(err, stackTraces): any
Defined in: node_modules/@types/node/globals.d.ts:55

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Parameters

err
Error
stackTraces
CallSite[]

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Returns

any

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See

https://v8.dev/docs/stack-trace-api#customizing-stack-traces

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Inherited from

Error.prepareStackTrace