Flowistry: Information Flow for Rust Flowistry is a tool that analyzes the information flow of Rust programs. Flowistry understands whether it's possible for one piece of code to affect another. Flowistry integrates into the IDE to provide a "focus mode" which helps you focus on the code that's related to your current task. For example, this GIF shows the focus mode when reading a function that unions two sets together: When the user clicks a given variable or expression, Flowistry fades out all...