feat: more string manipulation

src/modules/primitives/regex.py

@@ -0,0 +1,5 @@
+import re
+
+
+def run():
+    print("== Regular expressions ==")

src/modules/primitives/strings.py

@@ -24,7 +24,17 @@ def template_strings():
         print(f"{text=}, {field=}, {format_spec=}, {conversion=}")
 
     # Allow input in templates
-    # print(t"Hello, {input("Enter your name: ")} 👋 Welcome back!")
+    # These are only used to properly manage templates on code, such as library imput for better validation
+    #  they keep track of what is dynamic and whats not
+    #  that makes them useful for db query validation or user input validation
+    # template_str = t"Hello, {input("Enter your name: ")} 👋 Welcome back!"
+    # food = "cheese"
+    # template = t"Tasty {food}!"
+    # for part in template:
+    #     if isinstance(part, str):
+    #         print("String part:", part)
+    #     else:
+    #         print("Interpolation part:", part.value)
 
 
 def split_strings():
@@ -58,6 +68,15 @@ def split_strings():
     without_a = example_string.translate(no_a)
     print(f"> Without a: {without_a}")
 
+    split_at_half_first = example_string[:(len(example_string) // 2)]
+    split_at_half_second = example_string[example_string.__len__() // 2:]
+    print(f"Split at half: [first] {split_at_half_first} [second] {split_at_half_second}")
+
+    removed_the_second = example_string[:2] + example_string[3:]
+    print(f"Removed the second: {removed_the_second}")
+
+    begin_inclusive_not_end = example_string[1:2]
+    print(f"Inclusive test: {begin_inclusive_not_end}")
 
 
 def run():