One of the most notable features of AppCode is code analysis, which helps keep your code accurate and clean. The flexible mechanism of resolving problems works on the fly and allows you to easily improve code structure, detect unreachable and redundant code, conform to numerous guidelines and standards, detect performance issues, and much more.
AppCode not only highlights code issues in the editor, but also suggests intelligent quick-fixes and adds useful indicators to the right-hand gutter which let you instantly see the status of the file and navigate around the detected issues:
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