SAPUI5 code needs to be easy to read and easy to update. Clean up your code with this guide from the experts! Learn how to leverage JavaScript features to write better SAPUI5 code. Then walk through detailed code examples and explanations for using modules, classes, functions, names, variables, literals, comments, code metrics, and more. Get the best practices you need for formatting, testing, implementation, and beyond! In this book, you'll learn about:a. Key Concepts Understand the foundation of SAPUI5: JavaScript. Explore key JavaScript ES6 features such as arrow functions, spread syntax, and more. Then walk through different types of SAPUI5 projects, from library projects to freestyle applications. b. Best Practices Learn the rules for clean code. Dive into best practices for decoupling modules, structuring functions, declaring variables and literals, using control flow statements and loops, handling errors, performing automated tests, and more. c. Practical ExamplesPut theory into practice. Use detailed code examples for each concept to help you differentiate between clean and messy SAPUI5 code. Highlights include: 1) JavaScript 2) Modules and classes 3) Functions 4) Naming 5) Variables and literals 6) Control flow 7) Formatting 8) Error handling 9) Comments 10) Static code checks 11) Testing 12) Implementation

Start by learning when to apply each clean ABAP practice. Then, dive into detailed code examples and explanations for using classes, methods, names, variables, internal tables, and more. From writing code to troubleshooting and testing, this is your complete style guide! In this book, you’ll learn about: Clean ABAP Concepts - What is clean ABAP and why is it important to write clean code? Understand clean ABAP concepts with insight from the experts, including special considerations for legacy code and performance. Best Practices - Walk through the what, why, and how behind clean ABAP best practices. Learn to improve your code, including using classes and interfaces appropriately, handling method design and control flow, designing and running unit tests, and much more. Practical Examples - See clean ABAP practices in action! Improve your understanding of how to write effective code. Use detailed examples for each best practice that demonstrate the difference between clean and messy code. Highlights include: Classes and interfaces Methods Names Variables and literals Internal tables Control flow Comments Formatting Error handling Unit testing Packages