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authorDavid Thompson <dthompson2@worcester.edu>2023-12-27 17:41:37 -0500
committerDavid Thompson <dthompson2@worcester.edu>2023-12-28 08:18:16 -0500
commit9ab3a50ead137ec0e6a81565a5ae9b1b320ed22d (patch)
treeacf2f73698f323b49ae4199201880004525a745a /doc/haunt.texi
parent04a0bab716edc23f6f7fc4f7d7ef002e8381892b (diff)
reader: Factor out new reader-find and reader-read procedures.
Diffstat (limited to 'doc/haunt.texi')
-rw-r--r--doc/haunt.texi10
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