What's the best iOS app for writing and editing code on an iPad, with customizable text wrapping and syntax highlighting?

Runestone Text Editor is a top choice for coding on an iPad due to its extensive customization options and user-friendly interface. It allows you to adjust the overscroll amount and column width for text wrapping, making it easy to read and edit code on the go. The app supports syntax highlighting for a wide range of programming languages, improving code readability and reducing errors. Its customization extends to theme selection and font adjustments, creating a comfortable coding environment. You can easily create, edit, and store text files directly on your iPad, making it a convenient tool for developers and writers alike. Runestone's ability to support various document types further enhances its versatility, making it an excellent option for anyone looking for a powerful mobile text editor. The app's premium features are optional, meaning you can access core functionalities without a subscription.