use non-breaking spaces when generating signatures

3 files changed, 6 insertions, 0 deletions

diff --git a/src/Formats/HtmlFormatService.kt b/src/Formats/HtmlFormatService.kt
index 751c5d5b..46e4be4a 100644
--- a/src/Formats/HtmlFormatService.kt
+++ b/src/Formats/HtmlFormatService.kt
@@ -145,6 +145,8 @@ public open class HtmlFormatService(locationService: LocationService,
         body()
         to.appendln("</ul>")
     }
+
+    override fun formatNonBreakingSpace(): String = "&nbsp;"
 }
 
 fun getPageTitle(nodes: Iterable<DocumentationNode>): String? {
diff --git a/src/Formats/MarkdownFormatService.kt b/src/Formats/MarkdownFormatService.kt
index 2bd12c53..2ea169dd 100644
--- a/src/Formats/MarkdownFormatService.kt
+++ b/src/Formats/MarkdownFormatService.kt
@@ -117,4 +117,6 @@ public open class MarkdownFormatService(locationService: LocationService,
         body()
         to.append(" |")
     }
+
+    override fun formatNonBreakingSpace(): String = "&nbsp;"
 }
diff --git a/src/Formats/StructuredFormatService.kt b/src/Formats/StructuredFormatService.kt
index 794b0990..ee835aa0 100644
--- a/src/Formats/StructuredFormatService.kt
+++ b/src/Formats/StructuredFormatService.kt
@@ -37,6 +37,7 @@ public abstract class StructuredFormatService(locationService: LocationService,
     public abstract fun formatList(text: String): String
     public abstract fun formatListItem(text: String): String
     public abstract fun formatBreadcrumbs(items: Iterable<FormatLink>): String
+    public abstract fun formatNonBreakingSpace(): String
 
     open fun formatText(location: Location, nodes: Iterable<ContentNode>): String {
         return nodes.map { formatText(location, it) }.join("")
@@ -49,6 +50,7 @@ public abstract class StructuredFormatService(locationService: LocationService,
                 is ContentSymbol -> append(formatSymbol(content.text))
                 is ContentKeyword -> append(formatKeyword(content.text))
                 is ContentIdentifier -> append(formatIdentifier(content.text))
+                is ContentNonBreakingSpace -> append(formatNonBreakingSpace())
                 is ContentStrong -> append(formatStrong(formatText(location, content.children)))
                 is ContentStrikethrough -> append(formatStrikethrough(formatText(location, content.children)))
                 is ContentCode -> append(formatCode(formatText(location, content.children)))