charton API

---

charton API / @chart-on/core / index / DataSourceRouterOptions

Interface: DataSourceRouterOptions

Defined in: packages/core/src/data/router.ts:19

Options for createDataSourceRouter: the prefix separator, the route for unprefixed symbols, and a handler for failed route searches.

Properties

defaultRoute?

optional defaultRoute?: string

Defined in: packages/core/src/data/router.ts:26

Prefix of the route that answers symbols without a known prefix; without it they fail to resolve. Their resolved symbols carry the prefix.

---

separator?

optional separator?: string

Defined in: packages/core/src/data/router.ts:21

Between a route's prefix and the feed's symbol (default ':'). Only the first one splits.

Methods

onError()?

optional onError(error, route): void

Defined in: packages/core/src/data/router.ts:32

Hears about a route whose symbol search failed; the other routes' results are still returned. Without it, development builds log a search-route-failed warning, once per route.

Parameters

error

unknown

route

name

string

prefix

string

Returns

void