When building, Xcode compiles the asset catalog into the most efficient bundle for final distribution. The asset catalog editor in Xcode manages your app’s images, grouping together various resolutions of the same asset. The Xcode IDE configures these bots, analyzes nightly build and test results, and can track down which check-in broke the build. Xcode Server controls server-side bots that continuously build, analyze, test, and even archive your Xcode projects. Hover over any variable to drill into its contents, use Quick Look to see the data it contains, or right-click to add the variable to the watch list. Graphical Debuggerĭebug your app directly within the Xcode editor.

With it, your code compiles quickly, and is optimized by Apple to produce blazing-fast apps specifically tuned for the CPUs in iPhone, iPad, and Mac. The powerful open-source LLVM compiler for C, C++, and Objective-C is built into Xcode and available from Terminal. Handles the most complex builds, scaling to maximize the power of multi-core Macs, and will automatically sign, provision, and install iPad and iPhone apps onto a device. With the iOS SDK, Xcode can build, install, run, and debug Cocoa Touch apps in a Mac-based Simulator for a streamlined development workflow.

Interface Builder Built-Inĭesign and test your user interface without writing a line of code, prototype in minutes, then graphically connect your interface to the source within the Xcode editor. Xcode’s Version editor displays a running timeline of commits, helps you determine blame, and graphically goes back in time to compare source files, with full support for Subversion and Git source control (SCM) systems. It can show the header counterpart, the superclass, callers, callees, or other helpful files. The Assistant button splits the editor in two, creating a secondary pane that automatically displays files that are most helpful to you based on the code you are actively editing. Write code using a professional editor with advanced code completion, code folding, syntax highlighting, and message bubbles that display warning, errors, and other context-sensitive information inline with your code.

Coding c++ in xcode