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-rw-r--r--compiler/docgen.nim22
-rw-r--r--nimdoc/tester.nim3
-rw-r--r--nimdoc/testproject/expected/subdir/subdir_b/utils.html6
-rw-r--r--nimdoc/testproject/expected/testproject.html10
4 files changed, 26 insertions, 15 deletions
diff --git a/compiler/docgen.nim b/compiler/docgen.nim
index a2166784b..f34a83145 100644
--- a/compiler/docgen.nim
+++ b/compiler/docgen.nim
@@ -300,13 +300,17 @@ proc externalDep(d: PDoc; module: PSym): string =
   else:
     result = extractFilename toFullPath(d.conf, FileIndex module.position)
 
-proc nodeToHighlightedHtml(d: PDoc; n: PNode; result: var Rope; renderFlags: TRenderFlags = {}) =
+proc nodeToHighlightedHtml(d: PDoc; n: PNode; result: var Rope; renderFlags: TRenderFlags = {};
+                           procLink: Rope) =
   var r: TSrcGen
   var literal = ""
   initTokRender(r, n, renderFlags)
   var kind = tkEof
+  var tokenPos = 0
+  var procTokenPos = 0
   while true:
     getNextTok(r, kind, literal)
+    inc tokenPos
     case kind
     of tkEof:
       break
@@ -314,6 +318,8 @@ proc nodeToHighlightedHtml(d: PDoc; n: PNode; result: var Rope; renderFlags: TRe
       dispA(d.conf, result, "<span class=\"Comment\">$1</span>", "\\spanComment{$1}",
             [rope(esc(d.target, literal))])
     of tokKeywordLow..tokKeywordHigh:
+      if kind in {tkProc, tkMethod, tkIterator, tkMacro, tkTemplate, tkFunc, tkConverter}:
+        procTokenPos = tokenPos
       dispA(d.conf, result, "<span class=\"Keyword\">$1</span>", "\\spanKeyword{$1}",
             [rope(literal)])
     of tkOpr:
@@ -333,7 +339,11 @@ proc nodeToHighlightedHtml(d: PDoc; n: PNode; result: var Rope; renderFlags: TRe
             "\\spanFloatNumber{$1}", [rope(esc(d.target, literal))])
     of tkSymbol:
       let s = getTokSym(r)
-      if s != nil and s.kind == skType and sfExported in s.flags and
+      # -2 because of the whitespace in between:
+      if procTokenPos == tokenPos-2 and procLink != nil:
+        dispA(d.conf, result, "<a href=\"#$2\"><span class=\"Identifier\">$1</span></a>",
+              "\\spanIdentifier{$1}", [rope(esc(d.target, literal)), procLink])
+      elif s != nil and s.kind == skType and sfExported in s.flags and
           s.owner != nil and belongsToPackage(d.conf, s.owner) and
           d.target == outHtml:
         let external = externalDep(d, s.owner)
@@ -445,7 +455,7 @@ proc getAllRunnableExamplesRec(d: PDoc; n, orig: PNode; dest: var Rope) =
       for b in body:
         if i > 0: dest.add "\n"
         inc i
-        nodeToHighlightedHtml(d, b, dest, {})
+        nodeToHighlightedHtml(d, b, dest, {}, nil)
       dest.add(d.config.getOrDefault"doc.listing_end" % id)
   else: discard
   for i in 0 ..< n.safeLen:
@@ -615,9 +625,6 @@ proc genItem(d: PDoc, n, nameNode: PNode, k: TSymKind) =
       break
     plainName.add(literal)
 
-  nodeToHighlightedHtml(d, n, result, {renderNoBody, renderNoComments,
-    renderDocComments, renderSyms})
-
   inc(d.id)
   let
     plainNameRope = rope(xmltree.escape(plainName.strip))
@@ -630,6 +637,9 @@ proc genItem(d: PDoc, n, nameNode: PNode, k: TSymKind) =
     symbolOrIdRope = symbolOrId.rope
     symbolOrIdEncRope = encodeUrl(symbolOrId).rope
 
+  nodeToHighlightedHtml(d, n, result, {renderNoBody, renderNoComments,
+    renderDocComments, renderSyms}, symbolOrIdEncRope)
+
   var seeSrcRope: Rope = nil
   let docItemSeeSrc = getConfigVar(d.conf, "doc.item.seesrc")
   if docItemSeeSrc.len > 0:
diff --git a/nimdoc/tester.nim b/nimdoc/tester.nim
index db2095128..997ed8596 100644
--- a/nimdoc/tester.nim
+++ b/nimdoc/tester.nim
@@ -26,7 +26,8 @@ proc test(dir: string; fixup = false) =
         copyFile(produced, expected)
     else:
       echo "SUCCESS: files identical: ", produced
-  removeDir(dir / "htmldocs")
+  if failures == 0:
+    removeDir(dir / "htmldocs")
 
 test("nimdoc/testproject", defined(fixup))
 if failures > 0: quit($failures & " failures occurred.")
diff --git a/nimdoc/testproject/expected/subdir/subdir_b/utils.html b/nimdoc/testproject/expected/subdir/subdir_b/utils.html
index 9ba3c24e1..5d6dbbc5b 100644
--- a/nimdoc/testproject/expected/subdir/subdir_b/utils.html
+++ b/nimdoc/testproject/expected/subdir/subdir_b/utils.html
@@ -1305,7 +1305,7 @@ function main() {
 <h1><a class="toc-backref" href="#12">Procs</a></h1>
 <dl class="item">
 <a id="someType,"></a>
-<dt><pre><span class="Keyword">proc</span> <span class="Identifier">someType</span><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <a href="utils.html#SomeType"><span class="Identifier">SomeType</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
+<dt><pre><span class="Keyword">proc</span> <a href="#someType%2C"><span class="Identifier">someType</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <a href="utils.html#SomeType"><span class="Identifier">SomeType</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
 <dd>
 constructor.
 
@@ -1316,13 +1316,13 @@ constructor.
 <h1><a class="toc-backref" href="#18">Templates</a></h1>
 <dl class="item">
 <a id="aEnum.t,"></a>
-<dt><pre><span class="Keyword">template</span> <span class="Identifier">aEnum</span><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">untyped</span></pre></dt>
+<dt><pre><span class="Keyword">template</span> <a href="#aEnum.t%2C"><span class="Identifier">aEnum</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">untyped</span></pre></dt>
 <dd>
 
 
 </dd>
 <a id="bEnum.t,"></a>
-<dt><pre><span class="Keyword">template</span> <span class="Identifier">bEnum</span><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">untyped</span></pre></dt>
+<dt><pre><span class="Keyword">template</span> <a href="#bEnum.t%2C"><span class="Identifier">bEnum</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">untyped</span></pre></dt>
 <dd>
 
 
diff --git a/nimdoc/testproject/expected/testproject.html b/nimdoc/testproject/expected/testproject.html
index dd1541a56..9c13eb6e6 100644
--- a/nimdoc/testproject/expected/testproject.html
+++ b/nimdoc/testproject/expected/testproject.html
@@ -1350,13 +1350,13 @@ The enum B.
 <h1><a class="toc-backref" href="#12">Procs</a></h1>
 <dl class="item">
 <a id="bar,T,T"></a>
-<dt><pre><span class="Keyword">proc</span> <span class="Identifier">bar</span><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">T</span></pre></dt>
+<dt><pre><span class="Keyword">proc</span> <a href="#bar%2CT%2CT"><span class="Identifier">bar</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">T</span></pre></dt>
 <dd>
 
 
 </dd>
 <a id="isValid,T"></a>
-<dt><pre><span class="Keyword">proc</span> <span class="Identifier">isValid</span><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">bool</span></pre></dt>
+<dt><pre><span class="Keyword">proc</span> <a href="#isValid%2CT"><span class="Identifier">isValid</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">bool</span></pre></dt>
 <dd>
 
 
@@ -1367,7 +1367,7 @@ The enum B.
 <h1><a class="toc-backref" href="#13">Funcs</a></h1>
 <dl class="item">
 <a id="someFunc,"></a>
-<dt><pre><span class="Keyword">func</span> <span class="Identifier">someFunc</span><span class="Other">(</span><span class="Other">)</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
+<dt><pre><span class="Keyword">func</span> <a href="#someFunc%2C"><span class="Identifier">someFunc</span></a><span class="Other">(</span><span class="Other">)</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
 <dd>
 My someFunc. Stuff in <tt class="docutils literal"><span class="pre">quotes</span></tt> here. <a class="reference external" href="https://nim-lang.org">Some link</a>
 
@@ -1378,7 +1378,7 @@ My someFunc. Stuff in <tt class="docutils literal"><span class="pre">quotes</spa
 <h1><a class="toc-backref" href="#17">Macros</a></h1>
 <dl class="item">
 <a id="bar.m,"></a>
-<dt><pre><span class="Keyword">macro</span> <span class="Identifier">bar</span><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">untyped</span></pre></dt>
+<dt><pre><span class="Keyword">macro</span> <a href="#bar.m%2C"><span class="Identifier">bar</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">untyped</span></pre></dt>
 <dd>
 
 
@@ -1389,7 +1389,7 @@ My someFunc. Stuff in <tt class="docutils literal"><span class="pre">quotes</spa
 <h1><a class="toc-backref" href="#18">Templates</a></h1>
 <dl class="item">
 <a id="foo.t,SomeType,SomeType"></a>
-<dt><pre><span class="Keyword">template</span> <span class="Identifier">foo</span><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="subdir/subdir_b/utils.html#SomeType"><span class="Identifier">SomeType</span></a><span class="Other">)</span></pre></dt>
+<dt><pre><span class="Keyword">template</span> <a href="#foo.t%2CSomeType%2CSomeType"><span class="Identifier">foo</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="subdir/subdir_b/utils.html#SomeType"><span class="Identifier">SomeType</span></a><span class="Other">)</span></pre></dt>
 <dd>
 This does nothing