typedef NS_OPTIONS()

in man_ios_demo/dependence/CrashReporter.framework/Versions/A/Headers/PLCrashReporterConfig.h [119:140]

• 6 lines of code
• 1 McCabe index (conditional complexity)

typedef NS_OPTIONS(NSUInteger, PLCrashReporterSymbolicationStrategy) {
    /** No symbolication. */
    PLCrashReporterSymbolicationStrategyNone = 0,

    /**
     * Use the standard binary symbol table. On iOS, this alone will return
     * incomplete results, as most symbols are rewritten to the common '\<redacted>' string.
     */
    PLCrashReporterSymbolicationStrategySymbolTable = 1 << 0,

    /**
     * Use Objective-C metadata to find method and class names. This relies on detailed parsing
     * of the Objective-C runtime data, including undefined flags and other runtime internals. As such,
     * it may return incorrect data should the runtime be changed incompatibly.
     */
    PLCrashReporterSymbolicationStrategyObjC = 1 << 1,
    
    /**
     * Enable all available symbolication strategies.
     */
    PLCrashReporterSymbolicationStrategyAll = (PLCrashReporterSymbolicationStrategySymbolTable|PLCrashReporterSymbolicationStrategyObjC)
};