This context in nav

example/content/de/main/01_home/config.yml

@@ -1,2 +1,5 @@
 This:
-    Navname: HOME
+  Navname: HOME
+
+  Data:
+    hoverText: Hover Text

example/content/de/main/03_kontakt/config.yml

@@ -1,2 +1,5 @@
 This:
-  GoTo: adresse/
+  GoTo: adresse/
+
+  Data:
+    hoverText: weiterer Text

example/templates/partials/footer.html

@@ -2,7 +2,7 @@
             <div><b>service Level 1</b></div>
             <ul>
                 {{#each NavMap.de.SubMap.service.SubSlice }}
-                <li {{#if Active }}class="active"{{/if }}><a href="{{ GoTo }}">{{ Navname }}</a></li>
+                <li {{#if Active }}class="active"{{/if }}><a href="{{ GoTo }}" title="{{ This.Data.hoverText }}">{{ Navname }}</a></li>
                 {{/each}}
             </ul>
         </footer>

example/templates/partials/header.html

@@ -12,11 +12,12 @@
                             <div><b>main Level 1 ...</b></div>
                             <ul>
                                 {{#each NavActive.[0].SubMap.main.SubSlice }}
-                                <li {{#if Active }}class="active"{{/if }}><a href="{{ GoTo }}">{{ Navname }}</a>
+                                <li {{#if Active }}class="active"{{/if }}><a href="{{ GoTo }}" title="{{ This.Data.hoverText }}">{{ Navname }}</a>
                                     {{#if SubSlice }}
                                     <ul>
                                         {{#each SubSlice }}
-                                        <li {{#if Active }}class="active"{{/if }}><a href="{{ GoTo }}">{{ Navname }}</a></li>
+                                        <li {{#if Active }}class="active"{{/if }}><a href="{{ GoTo }}" title="{{ This.Data.hoverText }}">{{ Navname }}</a>
+                                        </li>
                                         {{/each }}
                                     </ul
                                     {{/if }}
@@ -28,7 +29,7 @@
                             <div><b>main/service Level 2</b></div>
                             <ul>
                                 {{#each NavActive.[2].SubSlice }}
-                                <li {{#if Active }}class="active"{{/if }}><a href="{{ GoTo }}">{{ Navname }}</a>
+                                <li {{#if Active }}class="active"{{/if }}><a href="{{ GoTo }}" title="{{ This.Data.hoverText }}">{{ Navname }}</a>
                                 </li>
                                 {{/each }}
                             </ul>
@@ -38,8 +39,9 @@
             </div>
         </header>
 
+
         <div id="breadcrumb">
             {{#each NavActive }}
-                <a href="{{ GoTo }}">{{ Navname }}</a>
+                <a href="{{ GoTo }}" title="{{ This.Data.hoverText }}">{{ Navname }}</a>
             {{/each}}
         </div>

main.go

@@ -48,12 +48,15 @@ type GlobalConfig struct {
 
 var globalConfig = new(GlobalConfig)
 
+type ThisPathConfig struct {
+	Navname *string     `yaml:"Navname"`
+	GoTo    *string     `yaml:"GoTo"`
+	Data    interface{} `yaml:"Data"`
+}
+
 // PathConfig of subdir
 type PathConfig struct {
-	This struct {
+	This ThisPathConfig `yaml:"This"`
-		Navname *string `yaml:"Navname"`
-		GoTo    *string `yaml:"GoTo"`
-	} `yaml:"This"`
 
 	Template *string `yaml:"Template"`
 
@@ -94,53 +97,6 @@ type PathConfigTree struct {
 	Sub    []*PathConfigTree
 }
 
-func mergeConfig(mergeInto *PathConfig, mergeFrom *PathConfig) {
-	// navname, goto are individual, so no merging here
-
-	if mergeInto.Template == nil || *mergeInto.Template == "" { // always require a template
-		mergeInto.Template = mergeFrom.Template
-	}
-
-	if mergeInto.Index.InputFile == nil {
-		mergeInto.Index.InputFile = mergeFrom.Index.InputFile
-	}
-
-	if mergeInto.Index.InputFile == nil {
-		mergeInto.Index.InputFile = mergeFrom.Index.InputFile
-	}
-
-	if mergeInto.Index.OutputFile == nil {
-		mergeInto.Index.OutputFile = mergeFrom.Index.OutputFile
-	}
-
-	if mergeInto.Meta.Title == nil {
-		mergeInto.Meta.Title = mergeFrom.Meta.Title
-	}
-	if mergeInto.Meta.Description == nil {
-		mergeInto.Meta.Description = mergeFrom.Meta.Description
-	}
-	if mergeInto.Meta.Keywords == nil {
-		mergeInto.Meta.Keywords = mergeFrom.Meta.Keywords
-	}
-
-	if mergeInto.Path.IgnoreForNav == nil {
-		mergeInto.Path.IgnoreForNav = mergeFrom.Path.IgnoreForNav
-	}
-	if mergeInto.Path.Strip == nil {
-		mergeInto.Path.Strip = mergeFrom.Path.Strip
-	}
-
-	if mergeInto.Filename.Strip == nil {
-		mergeInto.Filename.Strip = mergeFrom.Filename.Strip
-	}
-	if mergeInto.Filename.Ignore == nil {
-		mergeInto.Filename.Ignore = mergeFrom.Filename.Ignore
-	}
-	if mergeInto.Filename.OutputExtension == nil {
-		mergeInto.Filename.OutputExtension = mergeFrom.Filename.OutputExtension
-	}
-}
-
 var contentConfig = new(PathConfigTree)
 
 func readContentDir(inBase string, outBase string, dir string, conf *PathConfig, tree *PathConfigTree) {
@@ -166,8 +122,7 @@ func readContentDir(inBase string, outBase string, dir string, conf *PathConfig,
 		log.Debug("no config.yml found in this directory, using upper configs")
 		mergo.Merge(newConfig, conf)
 		// remove this
-		newConfig.This.GoTo = nil
+		newConfig.This = ThisPathConfig{}
-		newConfig.This.Navname = nil
 	} else {
 		log.Debug("reading config...")
 		data, err := ioutil.ReadFile(configFile)
@@ -180,7 +135,10 @@ func readContentDir(inBase string, outBase string, dir string, conf *PathConfig,
 		}
 
 		log.Debug("merging config with upper config")
-		mergeConfig(newConfig, conf)
+		oldThis := newConfig.This
+		mergo.Merge(newConfig, conf)
+		newConfig.This = oldThis
+
 		log.Debug(spew.Sdump(newConfig))
 	}
 
@@ -251,6 +209,10 @@ type navElement struct {
 	GoTo    string
 	Active  bool
 
+	Data interface{}
+
+	This ThisPathConfig
+
 	SubMap   *map[string]*navElement
 	SubSlice *[]*navElement
 }
@@ -275,10 +237,13 @@ func buildNavigation(conf *PathConfigTree, curNavMap *map[string]*navElement, cu
 		subSlice := make([]*navElement, 0)
 		navEl := navElement{
 			Active:   strings.HasPrefix(activeNav, elPath),
+			Data:     el.Config.Data,
 			SubMap:   &subMap,
 			SubSlice: &subSlice,
 		}
 
+		navEl.This = el.Config.This
+
 		if navEl.Active {
 			// add to navActive level navigation
 			currentLevel := strings.Count(activeNav, "/")
@@ -365,7 +330,10 @@ func processContent(conf *PathConfigTree) {
 			}
 
 			log.Debug("merging config with upper config")
-			mergeConfig(newConfig, conf.Config)
+			oldThis := newConfig.This
+			mergo.Merge(newConfig, conf.Config)
+			newConfig.This = oldThis
+
 			log.Debug(spew.Sdump(newConfig))
 
 			input = regex.ReplaceAll(input, []byte(""))