Graphorin API reference v0.1.0

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Graphorin API reference / @graphorin/memory / errors / EmbedderMigrationAbortedError

Class: EmbedderMigrationAbortedError

Defined in: packages/memory/src/errors/index.ts:160

Raised by migrateEmbedder(...) when the runner is interrupted via AbortSignal. The surrounding for-await loop receives this error so the operator can resume from the persisted cursor on the next invocation.

Stable

Extends

• GraphorinMemoryError

Constructors

Constructor

new EmbedderMigrationAbortedError(migrationId): EmbedderMigrationAbortedError;

Defined in: packages/memory/src/errors/index.ts:165

Parameters

Parameter	Type
migrationId	string

Returns

EmbedderMigrationAbortedError

Overrides

GraphorinMemoryError.constructor

Properties

Property	Modifier	Type	Default value	Description	Overrides	Inherited from	Defined in
cause?	public	unknown	undefined	-	-	GraphorinMemoryError.cause	node_modules/.pnpm/typescript@5.9.3/node_modules/typescript/lib/lib.es2022.error.d.ts:26
hint?	readonly	string	undefined	Optional actionable hint surfaced to operators.	-	GraphorinMemoryError.hint	packages/memory/src/errors/index.ts:20
kind	readonly	"embedder-migration-aborted"	undefined	Stable lowercase discriminator.	GraphorinMemoryError.kind	-	packages/memory/src/errors/index.ts:162
message	public	string	undefined	-	-	GraphorinMemoryError.message	node_modules/.pnpm/typescript@5.9.3/node_modules/typescript/lib/lib.es5.d.ts:1077
migrationId	readonly	string	undefined	-	-	-	packages/memory/src/errors/index.ts:163
name	readonly	"EmbedderMigrationAbortedError"	'EmbedderMigrationAbortedError'	-	GraphorinMemoryError.name	-	packages/memory/src/errors/index.ts:161
stack?	public	string	undefined	-	-	GraphorinMemoryError.stack	node_modules/.pnpm/typescript@5.9.3/node_modules/typescript/lib/lib.es5.d.ts:1078
stackTraceLimit	static	number	undefined	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.	-	GraphorinMemoryError.stackTraceLimit	node_modules/.pnpm/@types+node@22.19.17/node_modules/@types/node/globals.d.ts:68

Methods

captureStackTrace()

static captureStackTrace(targetObject, constructorOpt?): void;

Defined in: node_modules/.pnpm/@types+node@22.19.17/node_modules/@types/node/globals.d.ts:52

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();

Parameters

Parameter	Type
targetObject	object
constructorOpt?	Function

Returns

void

Inherited from

GraphorinMemoryError.captureStackTrace

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prepareStackTrace()

static prepareStackTrace(err, stackTraces): any;

Defined in: node_modules/.pnpm/@types+node@22.19.17/node_modules/@types/node/globals.d.ts:56

Parameters

Parameter	Type
err	Error
stackTraces	CallSite[]

Returns

any

See

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

Inherited from

GraphorinMemoryError.prepareStackTrace