polkadot-js/api

Function generate has 45 lines of code (exceeds 25 allowed). Consider refactoring.

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async function generate (metaHex: HexString, pkg: string | undefined, output: string, isStrict?: boolean): Promise<void> {
  console.log(`Generating from metadata, ${formatNumber((metaHex.length - 2) / 2)} bytes`);

  const outputPath = assertDir(path.join(process.cwd(), output));
  let extraTypes: Record<string, any> = {};

Function mainPromise has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

async function mainPromise (): Promise<void> {
  const { endpoint, output, package: pkg, strict: isStrict } = yargs(hideBin(process.argv)).strict().options({
    endpoint: {
      description: 'The endpoint to connect to (e.g. wss://kusama-rpc.polkadot.io) or relative path to a file containing the JSON output of an RPC state_getMetadata call',
      required: true,

Similar blocks of code found in 2 locations. Consider refactoring.

Open

  if (endpoint.startsWith('wss://') || endpoint.startsWith('ws://')) {
    metaHex = await getMetadataViaWs(endpoint);
  } else {
    metaHex = (
      JSON.parse(

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Identical blocks of code found in 3 locations. Consider refactoring.

Open

export function main (): void {
  mainPromise().catch((error) => {
    console.error();
    console.error(error);
    console.error();

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