happens both before and after indexing to minimize the temporal
footprint of the (re)indexing operation.
+Available since public-inbox 1.4.0.
+
=item --reindex
Forces a re-index of all messages in the inbox.
L<public-inbox-edit(1)> or L<public-inbox-purge(1)> to ensure data
is expunged from mirrors.
+Available since public-inbox 1.2.0.
+
=item --max-size SIZE
Sets or overrides L</publicinbox.indexMaxSize> on a
per-invocation basis. See L</publicinbox.indexMaxSize>
below.
+Available since public-inbox 1.5.0.
+
=item --batch-size SIZE
Sets or overrides L</publicinbox.indexBatchSize> on a
per-invocation basis. See L</publicinbox.indexBatchSize>
below.
+Available in public-inbox 1.6.0 (PENDING).
+
=back
=head1 FILES