diff options
Diffstat (limited to 'haunt/asset.scm')
| -rw-r--r-- | haunt/asset.scm | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/haunt/asset.scm b/haunt/asset.scm index 0255010..2d9e27b 100644 --- a/haunt/asset.scm +++ b/haunt/asset.scm @@ -55,9 +55,9 @@ PREFIX." (mkdir-p (dirname target*)) (copy-file source target*))))) -(define (directory-assets directory dest) +(define (directory-assets directory keep? dest) "Create a list of asset objects to be stored within DEST for all -files in DIRECTORY, recursively." +files in DIRECTORY that match KEEP?, recursively." (define enter? (const #t)) ;; In order to do accurate file name manipulation, every file name @@ -67,10 +67,12 @@ files in DIRECTORY, recursively." (let ((base-length (length (file-name-components directory))) (dest* (file-name-components dest))) (lambda (file-name stat memo) - (let* ((file-name* (file-name-components file-name)) - (target (join-file-name-components - (append dest* (drop file-name* base-length))))) - (cons (make-asset file-name target) memo))))) + (if (keep? file-name) + (let* ((file-name* (file-name-components file-name)) + (target (join-file-name-components + (append dest* (drop file-name* base-length))))) + (cons (make-asset file-name target) memo)) + memo)))) (define (noop file-name stat memo) memo) |