export async function getRunList()

in eng/tools/lint-diff/src/processChanges.ts [14:60]

• 32 lines of code
• 4 McCabe index (conditional complexity)

export async function getRunList(
  beforePath: string,
  afterPath: string,
  changedFilesPath: string,
): Promise<[Map<string, string[]>, Map<string, string[]>, Set<string>]> {
  // Forward slashes are OK list coming from changedFilesPath is from git which
  // always uses forward slashes as path separators

  // Read changed files, exclude any files that should be ignored
  const ignoreFilesWith = ["/examples/", "/quickstart-templates/", "/scenarios/"];
  const changedSpecFiles = (await readFileList(changedFilesPath)).filter((file) => {
    // File is in specification/ folder
    if (!specification(file)) {
      return false;
    }

    // File is not ignored
    for (const ignore of ignoreFilesWith) {
      if (file.includes(ignore)) {
        return false;
      }
    }
    return true;
  });

  // In the future, the loop involving [beforePath, afterPath] can be eliminated
  // as well as beforeState
  const [beforeState, _] = await buildState(changedSpecFiles, beforePath);
  const [afterState, afterSwaggers] = await buildState(changedSpecFiles, afterPath);
  const affectedSwaggers = new Set<string>(afterSwaggers);
  const [beforeTagMap, afterTagMap] = reconcileChangedFilesAndTags(beforeState, afterState);


  console.log("Before readme and tags:");
  console.table([...beforeTagMap].map(([readme, tags]) => ({ readme, tags })), ['readme', 'tags']);
  console.log("\n");

  console.log("After readme and tags:");
  console.table([...afterTagMap].map(([readme, tags]) => ({ readme, tags })), ['readme', 'tags']);
  console.log("\n");

  console.log("Affected swaggers:"); 
  console.table([...affectedSwaggers].map((swagger) => ({ swagger })), ['swagger']);
  console.log("\n");

  return [beforeTagMap, afterTagMap, affectedSwaggers];
}