Keep track of the target document name (i.e., the name of the
directory that will contain the target document) for a cross
reference, when known. This identification enables a simpler dynamic
resolution of a hyperlink in almost all cases, istead of requiring
a search for an arbitrary corss-reference key.
Indirect links still need a mapping of cross-reference keys
to document locations, but the mapping can be pruned to just
section and module-name keys.
This change cuts a generated "local-redirect.js" for the main
distribution to 1/8 of its size.
original commit: a956918adb1ffe69b7cefea00f3c9d594f58734a
The "racket" directory contains a pared-back version of the
repository, roughly.
The "pkgs" directory everything else in the repository, but
organized into packages.
original commit: b2ebb0a28bf8136e75cd98316c22fe54c30eacb2
