method DevRelaySpec.prototype.spawnNetRe-exportimport { DevRelaySpec } from "https://deno.land/x/capi@v0.1.1-beta.1/nets/mod.ts"; spawnNet(signal: AbortSignal, rootTempDir: string): Promise<Map<DevNetSpec, DevNet>>Parameterssignal: AbortSignalrootTempDir: stringReturnsPromise<Map<DevNetSpec, DevNet>>