Add simple list of references

src/Weave.jl

@@ -121,6 +121,8 @@ function weave(source ; doctype = :auto,
           write(io, formatted)
       end
 
+      WeaveMarkdown.reset_parser()
+
       #Special for that need external programs
       if doc.doctype == "pandoc2html"
           mdname = outname

src/WeaveMarkdown/bibliography.jl

@@ -0,0 +1,26 @@
+import Mustache
+
+function list_references(m::MIME"text/html")
+    tpl = Mustache.template_from_file(joinpath(@__DIR__, "../../templates/html_citations.tpl"))
+    refs = Dict()
+    for key in keys(CITATIONS[:refnumbers])
+        refs[CITATIONS[:refnumbers][key]] = key
+    end
+    io = IOBuffer()
+    write(io, "<h3>References</h3>")
+    write(io, "<ol>")
+    for i in 1:length(refs)
+        ref = CITATIONS[:references][refs[i]]
+        ref[ref["type"]] = "true"
+        ref["author"] = replace(ref["author"], r"\sand\s"i => ", ")
+        for key in keys(ref)
+            ref[key] = replace(ref[key], r"\{|\}" => "")
+            ref[key] = replace(ref[key], "--" => "&ndash;")
+        end
+        write(io, "<li>")
+        write(io, Mustache.render(tpl, ref))
+        write(io, "</li>")
+    end
+    write(io, "</ol>")
+    return String(take!(io))
+end

src/WeaveMarkdown/markdown.jl

@@ -74,12 +74,6 @@ function comment(stream::IO, md::MD)
     end
 end
 
-global const CITATIONS = Dict{Symbol, Any}(
-    :no => 1,
-    :bibtex => Dict(),
-    :references => []
-    )
-
 @trigger '[' ->
 function citation(stream::IO, md::MD)
     withstream(stream) do
@@ -123,6 +117,13 @@ for key in keys(Markdown.julia.inner)
     end
 end
 
+const CITATIONS = Dict{Symbol, Any}(
+    :no => 1,
+    :bibtex => Dict(),
+    :references => Dict(),
+    :refnumbers => Dict()
+    )
+
 #Init dictionary for parsing citations
 function init_parser(bibfile)
     CITATIONS[:no] = 1
@@ -132,10 +133,18 @@ function init_parser(bibfile)
     CITATIONS[:refnumbers] = Dict()
 end
 
+function reset_parser()
+    CITATIONS[:no] = 1
+    CITATIONS[:references] = Dict()
+    CITATIONS[:bibtex] = Dict()
+    CITATIONS[:refnumbers] = Dict()
+end
+
 function parse(text)
     Markdown.parse(text, flavor = weavemd);
 end
 
 include("html.jl")
 include("latex.jl")
+include("bibliography.jl")
 end

src/format.jl

@@ -77,9 +77,16 @@ function render_doc(formatted, doc::WeaveDoc, format::JMarkdown2HTML)
     template = Mustache.template_from_file(doc.template)
   end
 
+  if isempty(WeaveMarkdown.CITATIONS[:references])
+      references = ""
+  else
+      references = WeaveMarkdown.list_references(MIME"text/html"())
+  end
+
   return Mustache.render(template; themecss = theme_css,
                           highlightcss = css, body = formatted, header_script = doc.header_script,
                           source = wsource, wtime = wtime, wversion = wversion,
+                          references = references,
                           [Pair(Symbol(k), v) for (k,v) in doc.header]...)
 end
 

templates/julia_html.tpl

@@ -38,6 +38,7 @@
 
           {{{ :body }}}
 
+          {{{ :references }}}
 
           <HR/>
           <div class="footer"><p>

test/markdown_test.jl

@@ -132,3 +132,6 @@ end
 Mustache.render(tpl, ref)
 r2 = Dict("author" => "Matti Pastell", "title" => "Some paper", "article" => "true")
 Mustache.render(tpl, r2)
+
+WeaveMarkdown.list_references(MIME"text/html"())
+isempty(WeaveMarkdown.CITATIONS[:references])