Function logError

packages/runtime-core/src/errorHandling.ts:157–185

(
  err: unknown,
  type: ErrorTypes,
  contextVNode: VNode | null,
  throwInDev = true,
  throwInProd = false,
)

}

function logError(
  err: unknown,
  type: ErrorTypes,
  contextVNode: VNode | null,
  throwInDev = true,
  throwInProd = false,
) {
  if (__DEV__) {
    const info = ErrorTypeStrings[type]
    if (contextVNode) {
      pushWarningContext(contextVNode)
    }
    warn(`Unhandled error${info ? ` during execution of ${info}` : ``}`)
    if (contextVNode) {
      popWarningContext()
    }
    // crash in dev by default so it's more noticeable
    if (throwInDev) {
      throw err
    } else if (!__TEST__) {
      console.error(err)
    }
  } else if (throwInProd) {
    throw err
  } else {
    // recover in prod to reduce the impact on end-user
    console.error(err)
  }
}