Class: CommandError

Defined in: packages/timeline/src/errors.ts:6

Engine error for rejected edits: unknown ids, invalid payloads, violated invariants. Lives outside commands.ts so element-type definitions (model.ts) can throw it from their validate hooks without a cycle.

Extends

Error

Constructors

Constructor

new CommandError(
   code,
   message,
   options?): CommandError;

Defined in: packages/timeline/src/errors.ts:9

Parameters

code

string

message

string

options?

cause?

unknown

Returns

CommandError

Overrides

Error.constructor

Properties

cause?

optional cause?: unknown;

Defined in: node_modules/.bun/typescript@6.0.3/node_modules/typescript/lib/lib.es2022.error.d.ts:24

The cause of the error.

Inherited from

Error.cause

code

readonly code: string;

Defined in: packages/timeline/src/errors.ts:7

message

message: string;

Defined in: node_modules/.bun/typescript@6.0.3/node_modules/typescript/lib/lib.es5.d.ts:1075

Inherited from

Error.message

name

name: string;

Defined in: node_modules/.bun/typescript@6.0.3/node_modules/typescript/lib/lib.es5.d.ts:1074

Inherited from

Error.name

stack?

optional stack?: string;

Defined in: node_modules/.bun/typescript@6.0.3/node_modules/typescript/lib/lib.es5.d.ts:1076

Inherited from

Error.stack

stackTraceLimit

static stackTraceLimit: number;

Defined in: node_modules/.bun/@types+node@25.9.3/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.

Inherited from

Error.stackTraceLimit

Methods

captureStackTrace()

Call Signature

static captureStackTrace(targetObject, constructorOpt?): void;

Defined in: node_modules/.bun/@types+node@25.9.3/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();

Parameters

targetObject

object

constructorOpt?

Function

Returns

void

Inherited from

Error.captureStackTrace

Call Signature

static captureStackTrace(targetObject, constructorOpt?): void;

Defined in: node_modules/.bun/@types+node@20.19.43/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();

Error.captureStackTrace

Call Signature

static captureStackTrace(targetObject, constructorOpt?): void;

Defined in: node_modules/.bun/bun-types@1.3.14/node_modules/bun-types/globals.d.ts:1042

Create .stack property on a target object

Error.captureStackTrace

isError()

static isError(value): value is Error;

Defined in: node_modules/.bun/bun-types@1.3.14/node_modules/bun-types/globals.d.ts:1037

Check if a value is an instance of Error

Error.isError

prepareStackTrace()

Call Signature

static prepareStackTrace(err, stackTraces): any;

Defined in: node_modules/.bun/@types+node@25.9.3/node_modules/@types/node/globals.d.ts:55

Error.prepareStackTrace

Call Signature

static prepareStackTrace(err, stackTraces): any;

Defined in: node_modules/.bun/@types+node@20.19.43/node_modules/@types/node/globals.d.ts:56

Error.prepareStackTrace

CommandError

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