Sample code - Python 3.12 preview f-strings

Author: lpozo

python312-preview-f-string/README.md

@@ -0,0 +1,3 @@
+# Python 3.12 Preview: More Intuitive and Consistent F-Strings
+
+This folder provides the code examples for the Real Python tutorial [Python 3.12 Preview: More Intuitive and Consistent F-Strings](https://realpython.com/python312-f-strings/).

python312-preview-f-string/backslaches.py

@@ -0,0 +1,3 @@
+words = ["Hello", "World!", "I", "am", "a", "Pythonista!"]
+
+print("One Word by Line:\n" + f"{'\n'.join(words)}")

python312-preview-f-string/comments.py

@@ -0,0 +1,9 @@
+employee = {
+    "name": "John Doe",
+    "age": 35,
+    "job": "Python Developer",
+}
+
+f"""Storing employee's data: {
+    employee['name'].upper() # Always uppercase name before storing
+}"""

python312-preview-f-string/nested.py

@@ -0,0 +1,11 @@
+f"{
+    f"{
+        f"{
+            f"{
+                f"{
+                    f"Deeply nested f-string!"
+                }"
+            }"
+        }"
+    }"
+}"

python312-preview-f-string/quotes.py

@@ -0,0 +1,7 @@
+employee = {
+    "name": "John Doe",
+    "age": 35,
+    "job": "Python Developer",
+}
+
+f"Employee: {employee["name"]}"