renumbered book parts

Author: ramalho

README.md

@@ -1,52 +1,45 @@
 # Fluent Python 2e example code
 
-Example code for the book **Fluent Python, 2<sup>nd</sup> edition** by Luciano Ramalho (O'Reilly, 2021).
+Example code for the book **Fluent Python, Second Edition** by Luciano Ramalho (O'Reilly, 2022).
 
-> **BEWARE**: This is a work in progress!
->
-> * Code here may change and disappear without warning.
->
-> * Major reorganizations may happen at any time.
->
-> * No promises. No guarantees. Use at own risk.
 
 ## Table of Contents
 
 All chapters are undergoing review and updates, including significant rewrites in the chapters about concurrency in **Part V**.
 
 New chapters in **Fluent Python 2e** are marked with 🆕.
 
-🚨 This table of contents is subject to change at any time until the book goes to the printer.
+> 🚨 &nbsp;This table of contents is subject to change at any time until the book goes to the printer.<BR>
+Latest change: Old **Part I—Prologue** merged into new **Part I—Data Structures**; parts renumbered accordingly; chapter numbers unchanged.
 
 Part / Chapter #|Title|Directory|1<sup>st</sup> ed. Chapter&nbsp;#
 ---:|---|---|:---:
-**I – Prologue**|
+**I – Data Structures**|
 1|The Python Data Model|[01-data-model](01-data-model)|1
-**II – Data Structures**|
 2|An Array of Sequences|[02-array-seq](02-array-seq)|2
 3|Dictionaries and Sets|[03-dict-set](03-dict-set)|3
 4|Unicode Text versus Bytes|[04-text-byte](04-text-byte)|4
 5|Data Class Builders|[05-data-classes](05-data-classes)|🆕
 6|Object References, Mutability, and Recycling|[06-obj-ref](06-obj-ref)|8
-**III – Functions as Objects**|
+**II – Functions as Objects**|
 7|Funcions as First-Class Objects|[07-1class-func](07-1class-func)|5
-8|Type Hints in Function Definitions|[08-def-type-hints](08-def-type-hints)|🆕
-9|Function Decorators and Closures|[09-closure-deco](09-closure-deco)|7
+8|Type Hints in Functions|[08-def-type-hints](08-def-type-hints)|🆕
+9|Decorators and Closures|[09-closure-deco](09-closure-deco)|7
 10|Design Patterns with First-Class Functions|[10-dp-1class-func](10-dp-1class-func)|6
-**IV – Object-Oriented Idioms**|
+**III – Object-Oriented Idioms**|
 11|A Pythonic Object|[11-pythonic-obj](11-pythonic-obj)|9
-12|Sequence Hacking, Hashing, and Slicing|[12-seq-hacking](12-seq-hacking)|10
+12|Special Methods for Sequences|[12-seq-hacking](12-seq-hacking)|10
 13|Interfaces, Protocols, and ABCs|[13-protocl-abc](13-protocol-abc)|11
-14|Inheritance: For Good or For Worse|[14-inheritance](14-inheritance)|12
+14|Inheritance: For Better or For Worse|[14-inheritance](14-inheritance)|12
 15|More About Type Hints|[15-more-types](15-more-types)|🆕
-16|Operator Overloading: Doing It Right|[16-op-overloading](16-op-overloading)|13
-**V – Control Flow**|
+16|Operator Overloading|[16-op-overloading](16-op-overloading)|13
+**IV – Control Flow**|
 17|Iterators, Generators, and Classic Coroutines|[17-it-generator](17-it-generator)|14
-18|Context Managers and else Blocks|[18-with-match](18-with-match)|15
+18|with, match, and else Blocks|[18-with-match](18-with-match)|15
 19|Concurrency Models in Python|[19-concurrency](19-concurrency)|🆕
 20|Concurrent Executors|[20-executors](20-executors)|17
 21|Asynchronous Programming|[21-async](21-async)|18
-**VI – Metaprogramming**|
+**V – Metaprogramming**|
 22|Dynamic Attributes and Properties|[22-dyn-attr-prop](22-dyn-attr-prop)|19
 23|Attribute Descriptors|[23-descriptor](23-descriptor)|20
 24|Class Metaprogramming|[24-class-metaprog](24-class-metaprog)|21