A Glimpse of Xcode

The left pane shows the list of errors and warnings and some hints are provided inside the code.

Code Presentation 

Syntax colouring, line numbering and function highlighting ease code reading.

Check-as-You-Type Code Control

This is really amazing. The code is checked as you type, with suggestions, help and error checking.

I type for. A help pops-up and suggests me the structure of the for command:

I start to type uint for the initialisation. More help:

Tab goes to next part of the structure. Red dots suggest potential errors:

Almost done: the final ; is missing.

Errors and Warnings List

The left pane shows the list of errors and warnings and some hints are provided inside the code.

Tool-Tip Text

Specific keys combinations list definitions, provide more information about a function, and jump to its definition.

Object Browser

The object browser shows all the classes, variables, functions, ... of a project in a hierarchical view.

All the interactive features presented here work with all targets.