RxDBDependencyFailedError

Defined in: packages/rxdb/src/sync-contract/cascade-contract.ts:128

依赖仓库同步失败，导致本仓库整个没有被同步

Remarks

取代原先的 skipped: 'Dependency failed' —— 那个字符串既不说是哪个依赖挂了、 也不说为什么，并且因为没有 error 字段，调用方 await 到的是一个成功的 Promise，而目标仓一条变更都没同步。

Example

try {
  await pullRepository(vm, 'public', 'Comment');
} catch (error) {
  if (error instanceof RxDBDependencyFailedError) {
    console.warn(`${repositoryKey(error.dependency)} 挂了，${repositoryKey(error.repository)} 没同步`, error.cause);
  }
}

Extends

• RxDBError

Constructors

Constructor

new RxDBDependencyFailedError(
   repository, 
   dependency, 
   cause
): RxDBDependencyFailedError;

Defined in: packages/rxdb/src/sync-contract/cascade-contract.ts:129

Parameters

Parameter	Type	Description
repository	RepositoryIdentifier	因依赖失败而没有被同步的仓库
dependency	RepositoryIdentifier	直接导致阻断的依赖仓库
cause	Error	依赖仓库失败的根因

Returns

RxDBDependencyFailedError

Overrides

RxDBError.constructor

Properties

cause

readonly cause: Error;

Defined in: packages/rxdb/src/sync-contract/cascade-contract.ts:135

依赖仓库失败的根因

Inherited from

RxDBError.cause

---

dependency

readonly dependency: RepositoryIdentifier;

Defined in: packages/rxdb/src/sync-contract/cascade-contract.ts:133

直接导致阻断的依赖仓库

---

message

message: string;

Defined in: node_modules/.pnpm/typescript@6.0.3_patch_hash=ef3c2292deb88eb14130359d5acc1febc0226af46b7b945db6c7250c6cb4efbb/node_modules/typescript/lib/lib.es5.d.ts:1075

Inherited from

RxDBError.message

---

name

name: string;

Defined in: node_modules/.pnpm/typescript@6.0.3_patch_hash=ef3c2292deb88eb14130359d5acc1febc0226af46b7b945db6c7250c6cb4efbb/node_modules/typescript/lib/lib.es5.d.ts:1074

Inherited from

RxDBError.name

---

repository

readonly repository: RepositoryIdentifier;

Defined in: packages/rxdb/src/sync-contract/cascade-contract.ts:131

因依赖失败而没有被同步的仓库

---

stack?

optional stack?: string;

Defined in: node_modules/.pnpm/typescript@6.0.3_patch_hash=ef3c2292deb88eb14130359d5acc1febc0226af46b7b945db6c7250c6cb4efbb/node_modules/typescript/lib/lib.es5.d.ts:1076

Inherited from

RxDBError.stack

---

stackTraceLimit

static stackTraceLimit: number;

Defined in: node_modules/.pnpm/@types+node@26.6.3/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

RxDBError.stackTraceLimit

Methods

captureStackTrace()

static captureStackTrace(targetObject, constructorOpt?): void;

Defined in: node_modules/.pnpm/@types+node@26.6.3/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

Parameter	Type
targetObject	object
constructorOpt?	Function

Returns

void

Inherited from

RxDBError.captureStackTrace

---

prepareStackTrace()

static prepareStackTrace(err, stackTraces): any;

Defined in: node_modules/.pnpm/@types+node@26.6.3/node_modules/@types/node/globals.d.ts:55

Parameters

Parameter	Type
err	Error
stackTraces	CallSite[]

Returns

any

See

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

Inherited from

RxDBError.prepareStackTrace