import { isSelectOperation } from "https://deno.land/x/async_channels@v1.0.0-rc8/src/select.ts";
Returns
x is SelectOperation<unknown>
x/async_channels/src/select.ts>isSelectOperation
import { isSelectOperation } from "https://deno.land/x/async_channels@v1.0.0-rc8/src/select.ts";