Start typing a function name, and the editor will suggest functions that begin with the same characters. For large projects with multiple software developers and an ever-changing code base, this feature helps you call functions written by others without opening any of their files. Pause momentarily over a list entry, and the editor will bring up the documentation left behind by the developer who wrote the function—or type definitions if it is a data structure. The user will not have to go looking for the documentation for a function. There are functions to find all instances of a function call, jumping to where a function or data structure was defined, and much more.