Function lowerCaseFirst

packages/cli/src/utils/networkFamily.ts:6–6

(str: string)

import {NETWORK_FAMILY, runnerMapping} from '@subql/common';

const lowerCaseFirst = (str: string) => str.charAt(0).toLowerCase() + str.slice(1);

function isNetwork(network: string): network is NETWORK_FAMILY {
  return !!network && lowerCaseFirst(network) in NETWORK_FAMILY;