diff options
| author | David Thompson <dthompson2@worcester.edu> | 2023-12-27 17:41:37 -0500 |
|---|---|---|
| committer | David Thompson <dthompson2@worcester.edu> | 2023-12-28 08:18:16 -0500 |
| commit | 9ab3a50ead137ec0e6a81565a5ae9b1b320ed22d (patch) | |
| tree | acf2f73698f323b49ae4199201880004525a745a /doc/haunt.texi | |
| parent | 04a0bab716edc23f6f7fc4f7d7ef002e8381892b (diff) | |
reader: Factor out new reader-find and reader-read procedures.
Diffstat (limited to 'doc/haunt.texi')
| -rw-r--r-- | doc/haunt.texi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/haunt.texi b/doc/haunt.texi index da05b9a..a612f35 100644 --- a/doc/haunt.texi +++ b/doc/haunt.texi @@ -639,6 +639,16 @@ Return @code{#t} if @var{file-name} is a file supported by @var{reader}. @end deffn +@deffn {Procedure} reader-find? readers file-name +Return the first reader in @var{readers} that can parse +@var{file-name}, or @code{#f} if there is no such reader. +@end deffn + +@deffn {Procedure} reader-read reader file-name +Parse @var{file-name} using @var{reader} and return two values: an +alist of metadata and an SXML tree. +@end deffn + @deffn {Procedure} read-post @var{reader} @var{file-name} [@var{default-metadata}] Read a post object from @var{file-name} using @var{reader}, merging its metadata with @var{default-metadata}, or the empty list if not |