Function showChangesetPackagesList

scripts/validate-changesets.ts:683–697

(changesets: readonly ChangesetInfoInternal[])

const showChangesetPackagesList =
  (changesets: readonly ChangesetInfoInternal[]) => (terminal: Terminal.Terminal) => {
    const changedPackages = changesets.reduce<ReadonlySet<string>>(
      (acc, changeset) =>
        changeset.packages.reduce((packageSet, pkg) => new Set([...packageSet, pkg]), acc),
      new Set<string>()
    );

    return pipe(
      terminal,
      (t) => t.display('📦 Packages with changesets:\n'),
      Effect.andThen(displayPackageList(terminal, Array.from(changedPackages))),
      Effect.andThen(terminal.display('\n')),
      Effect.as(changedPackages)
    );
  };

const displaySingleMissingDependency = (terminal: Terminal.Terminal) => (dep: string) =>
  terminal.display(`       - ${dep}\n`);