DocsReferenceGuidesBlog
Discord logo
Discord
GitHub logo
Bun

class

sqlite.SQLiteError

class SQLiteError

Errors from SQLite have a name SQLiteError.

  • readonly byteOffset: number

    The UTF-8 byte offset of the sqlite3 query that failed, if known

    This corresponds to sqlite3_error_offset.

  • cause?: unknown

    The cause of the error.

  • code?: string

    The name of the SQLite3 error code

    "SQLITE_CONSTRAINT_UNIQUE"
  • errno: number

    The SQLite3 extended error code

    This corresponds to sqlite3_extended_errcode.

  • message: string
  • readonly name: 'SQLiteError'
  • stack?: string
  • static stackTraceLimit: number

    The maximum number of stack frames to capture.

  • targetObject: object,
    constructorOpt?: Function
    ): void;

    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();
  • static isError(
    value: unknown
    ): value is Error;

    Check if a value is an instance of Error

    @param value

    The value to check

    @returns

    True if the value is an instance of Error, false otherwise

  • err: Error,
    stackTraces: CallSite[]
    ): any;