remove create xxx, use split and join instead.

__init__.py

@@ -1,21 +1,18 @@
-from .create_n_token_node import CreateNTokenStringNode
 from .join_string_node import JoinStringsNode
 from .split_string_node import SplitStringNode
 from .join_string_list_node import JoinStringListNode
 from .join_string_list_n_element_node import JoinStringListNElementNode
 
 NODE_CLASS_MAPPINGS = {
-    "Text Utils - String Subparts": CreateNTokenStringNode,
     "Text Utils - Join Strings": JoinStringsNode,
     "Text Utils - Split String to List": SplitStringNode,
     "Text Utils - Join String List": JoinStringListNode,
-    "Text Utils - Join String List N-Elements": JoinStringListNElementNode,
+    "Text Utils - Join N-Elements of String List": JoinStringListNElementNode,
 }
 
 NODE_DISPLAY_NAME_MAPPINGS = {
-    "Text Utils - String Subparts": "String Subparts",
     "Text Utils - Join Strings": "Join Strings",
-    "Text Utils - Split String to list": "Split String to List",
-    "Text Utils - Join String List": "Join String List to one string",
-    "Text Utils - Join String List N-Elements": "Join N-Element of String List to one string",
+    "Text Utils - Split String to List": "Split String to List",
+    "Text Utils - Join String List": "Join String List",
+    "Text Utils - Join N-Elements of String List": "Join N-Element of String List",
 }

create_n_token_node.py

@@ -1,25 +0,0 @@
-from .textutils import create_n_token_string
-
-
-class CreateNTokenStringNode:
-    @classmethod
-    def INPUT_TYPES(cls):
-        return {
-            "required": {
-                "text": ("STRING", {"default": ""}),
-                "separator": ("STRING", {"default": "/"}),
-                "n": ("INT", {"default": 0, "min": 0, "max": 10000, "step": 1}),
-                "start_from": (["front", "back"],)
-            },
-        }
-
-    RETURN_TYPES = ("STRING",)
-    RETURN_NAMES = ("TEXT",)
-    FUNCTION = "perform_create_n_token_string"
-    CATEGORY = "text utility"
-
-    def perform_create_n_token_string(self, text, separator, n, start_from):
-        if start_from == "back":
-            n = -n
-
-        return (create_n_token_string(text, separator, n),)

join_string_list_n_element_node.py

@@ -5,7 +5,7 @@ class JoinStringListNElementNode:
             "required": {
                 "texts": ("STRING", {"forceInput": True}),
                 "separator": ("STRING", {"default": "/"}),
-                "n": ("INT", {"default": 0, "min": 0, "max": 10000, "step": 1}),
+                "n": ("INT", {"default": 1, "min": 0, "max": 10000, "step": 1}),
                 "start_from": (["front", "back"],)
             },
         }
@@ -20,12 +20,13 @@ class JoinStringListNElementNode:
         n = n[0]
         start_from = start_from[0]
 
-        if start_from == "front":
-            return (separator.join(texts[0: n]), )
-        else:
-            l = len(texts)
-            start = l - n
+        start = 0
+        end = n
+
+        if start_from == "back":
+            end = len(texts)
+            start = end - n
             if start < 0:
                 start = 0
 
-            return (separator.join(texts[start: l]), )
+        return (separator.join(texts[start: end]), )

split_string_node.py

@@ -0,0 +1,18 @@
+class SplitStringNode:
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {
+                "text": ("STRING", {"default": ""}),
+                "separator": ("STRING", {"default": "/"}),
+            },
+        }
+
+    RETURN_TYPES = ("STRING",)
+    RETURN_NAMES = ("TEXT",)
+    OUTPUT_IS_LIST = (True, )
+    FUNCTION = "perform_split_string"
+    CATEGORY = "text utility"
+
+    def perform_split_string(self, text, separator):
+        return (text.split(separator), )

test_textutitls.py

@@ -1,42 +0,0 @@
-import textutils
-import unittest
-
-
-class TestTextUtils(unittest.TestCase):
-    def test_positive_tokens(self):
-        self.assertEqual(textutils.create_n_token_string(
-            "hello/world/how/are/you/doing", "/", 0), "")
-        self.assertEqual(textutils.create_n_token_string(
-            "hello/world/how/are/you/doing", "/", 1), "hello")
-        self.assertEqual(textutils.create_n_token_string(
-            "hello/world/how/are/you/doing", "/", 2), "hello/world")
-
-    def test_negative_tokens(self):
-        self.assertEqual(textutils.create_n_token_string(
-            "hello/world/how/are/you/doing", "/", -1), "doing")
-        self.assertEqual(textutils.create_n_token_string(
-            "hello/world/how/are/you/doing", "/", -2), "you/doing")
-
-    def test_n_exceed_length(self):
-        self.assertEqual(textutils.create_n_token_string(
-            "hello/world/how/are/you/doing", "/", 8), "hello/world/how/are/you/doing")
-        self.assertEqual(textutils.create_n_token_string(
-            "hello/world/how/are/you/doing", "/", -6), "hello/world/how/are/you/doing")
-
-    def test_delim_at_the_begining(self):
-        self.assertEqual(textutils.create_n_token_string(
-            "/hello/world/how/are/you/doing/", "/", 0), "")
-        self.assertEqual(textutils.create_n_token_string(
-            "/hello/world/how/are/you/doing/", "/", 1), "")
-        self.assertEqual(textutils.create_n_token_string(
-            "/hello/world/how/are/you/doing/", "/", 2), "/hello")
-
-    def test_delim_at_the_end(self):
-        self.assertEqual(textutils.create_n_token_string(
-            "hello/world/how/are/you/doing/", "/", -1), "")
-        self.assertEqual(textutils.create_n_token_string(
-            "hello/world/how/are/you/doing/", "/", -2), "doing/")
-
-
-if __name__ == '__main__':
-    unittest.main()

textutils.py

@@ -1,12 +0,0 @@
-def create_n_token_string(str, delim, n):
-    parts = str.split(delim)
-
-    if n > 0:
-        return delim.join(parts[0: n])
-    else:
-        l = len(parts)
-        start = l + n
-        if start < 0:
-            start = 0
-
-        return delim.join(parts[start: l])