another small fix for new expander

pull/175/head
Matthew Butterick 7 years ago
parent 2506430244
commit 15539736d2

@ -59,14 +59,15 @@
(raise-argument-error 'path->hash "symbols for doc and meta key" (cons doc-key meta-key)))
;; new namespace forces `dynamic-require` to re-instantiate 'path'
;; otherwise it gets cached in current namespace.
(parameterize ([current-namespace (make-base-namespace)]
(define new-ns (make-base-namespace))
(namespace-attach-module (namespace-anchor->namespace cache-utils-module-ns) 'pollen/setup new-ns)
(parameterize ([current-namespace new-ns]
[current-directory path-dir])
;; I monkeyed around with using the metas submodule to pull out the metas (for speed)
;; but in practice most files get their doc requested too.
;; so it's just simpler to get both at once and be done with it.
;; the savings of avoiding two cache fetches at the outset outweighs
;; the benefit of not reloading doc when you just need metas.
(namespace-attach-module (namespace-anchor->namespace cache-utils-module-ns) 'pollen/setup) ; brings in params
(define doc-missing-thunk (λ () ""))
(define metas-missing-thunk (λ () (hasheq)))
(list doc-key (dynamic-require path doc-key doc-missing-thunk)

@ -1 +1 @@
1525128463
1525627598

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