all repos — hastyscribe @ bfa68e5d7bd0ff126c252212ad381bb2a01c9133

A professional markdown compiler. 

Added support for document metadata
h3rald h3rald@h3rald.com
Sun, 22 Sep 2013 20:35:17 +0200
commit

bfa68e5d7bd0ff126c252212ad381bb2a01c9133

parent

b76fc25c7b8a6a0bdfe879c09ae47c812eb05a2b

3 files changed, 25 insertions(+), 5 deletions(-)

jump to
M hastyscribe.nim → hastyscribe.nim 
@@ -27,13 +27,17 @@ 
 let source = input_file.readFile
 
 # Document Variables
-let body = source.md(MKD_DOTOC or MKD_EXTRA_FOOTNOTE)
+var metadata = TMDMetaData(title:"", author:"", date:"")
+let body = source.md(MKD_DOTOC or MKD_EXTRA_FOOTNOTE, metadata)
 
 let document = """<!doctype html>
 <html lang="en">
 <head>
+  <title>$title</title>
   <meta charset="utf-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <meta name="author" content="$author">
+  <meta name="date" content="$date" scheme="YYYY-MM-DD">
   $css
 </head> 
 <body>

@@ -42,6 +46,6 @@ <div class="pure-u">
 $body
     </div>
   </div>
-</body>""" % ["css", css, "body", body]
+</body>""" % ["title", metadata.title, "author", metadata.author, "date", metadata.date, "css", css, "body", body]
 
 output_file.writeFile(document)
M markdown.nim → markdown.nim 
@@ -124,13 +124,29 @@ MKD_EMBED* = MKD_NOLINKS or MKD_NOIMAGE or MKD_TAGTEXT
 
 # special flags for mkd_in() and mkd_string()
 
+type TMDMetaData* = object of TObject
+  title*: string
+  author*: string
+  date*: string
+
 proc md*(s: string, f = 0): string =
   var flags = uint32(f)
   var str = cstring(s)
   var mmiot = mkd_string(str, cint(str.len-1), flags)
-  discard mkd_doc_title(mmiot)
-  discard mkd_doc_author(mmiot)
-  discard mkd_doc_date(mmiot)
+  discard mkd_compile(mmiot, flags)
+  var res = allocCStringArray([""])
+  discard mkd_document(mmiot, res)
+  result = cstringArrayToSeq(res)[0]
+  mkd_cleanup(mmiot)
+  return
+
+proc md*(s: string, f = 0, data: var TMDMetadata): string =
+  var flags = uint32(f)
+  var str = cstring(s)
+  var mmiot = mkd_string(str, cint(str.len-1), flags)
+  data.title = $mkd_doc_title(mmiot)
+  data.author = $mkd_doc_author(mmiot)
+  data.date = $mkd_doc_date(mmiot)
   discard mkd_compile(mmiot, flags)
   var res = allocCStringArray([""])
   discard mkd_document(mmiot, res)