Function createCompilerError

packages/compiler-core/src/errors.ts:24–38

(
  code: T,
  loc?: SourceLocation,
  messages?: { [code: number]: string },
  additionalMessage?: string,
)

  : CompilerError

export function createCompilerError<T extends number>(
  code: T,
  loc?: SourceLocation,
  messages?: { [code: number]: string },
  additionalMessage?: string,
): InferCompilerError<T> {
  const msg =
    __DEV__ || !__BROWSER__
      ? (messages || errorMessages)[code] + (additionalMessage || ``)
      : `https://vuejs.org/error-reference/#compiler-${code}`
  const error = new SyntaxError(String(msg)) as InferCompilerError<T>
  error.code = code
  error.loc = loc
  return error
}

export enum ErrorCodes {
  // parse errors