Add tags get function to index class

novelwriter/core/index.py

@@ -621,6 +621,10 @@ class NWIndex:
         sTitle = self._tagsIndex.tagHeading(tagKey)
         return tHandle, sTitle
 
+    def getTags(self, itemClass: nwItemClass) -> list[str]:
+        """Return all tags based on itemClass."""
+        return self._tagsIndex.filterTagNames(itemClass.name)
+
 # END Class NWIndex
 
 
@@ -684,6 +688,12 @@ class TagsIndex:
         """Get the class of a given tag."""
         return self._tags.get(tagKey.lower(), {}).get("class", None)
 
+    def filterTagNames(self, className: str) -> list[str]:
+        """Get a list of tag names for a given class."""
+        return [
+            x.get("name", "") for x in self._tags.values() if x.get("class", "") == className
+        ]
+
     ##
     #  Pack/Unpack
     ##

tests/test_core/test_core_index.py

@@ -196,6 +196,16 @@ def testCoreIndex_ScanThis(mockGUI):
     assert theBits == ["@tag", "this", "and this"]
     assert thePos  == [0, 6, 12]
 
+    isValid, theBits, thePos = index.scanThis("@tag: this,, and this")
+    assert isValid is True
+    assert theBits == ["@tag", "this", "", "and this"]
+    assert thePos  == [0, 6, 11, 13]
+
+    isValid, theBits, thePos = index.scanThis("@tag: this, , and this")
+    assert isValid is True
+    assert theBits == ["@tag", "this", "", "and this"]
+    assert thePos  == [0, 6, 12, 14]
+
     project.closeProject()
 
 # END Test testCoreIndex_ScanThis