[B! swift][lldb] Watsonã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

Watson id:Watson

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Xcode 8.3 & Swift 3.1 ç’°å¢ƒã§ LLDB ã‚’ä½¿ã† Tips
ä»¥å‰ã‚‚ä¼¼ãŸã‚ˆã†ãªè¨˜äº‹æ›¸ã„ãŸæ°—ãŒã™ã‚‹ã‚“ã§ã™ãŒã€å®šæœŸçš„ã«Swiftã®ã‚³ãƒ¼ãƒ‰ä¸Šã§LLDBã‚’ä½¿ã£ã¦ã¦å›°ã‚‹ã“ã¨ãŒã‚ã‚‹ã®ã§å®šæœŸçš„ã«æ›¸ãã“ã¨ã«ã—ã¾ã™ã€‚ã»ã¨ã‚“ã©Â https://stackoverflow.com/questions/29441418/lldb-swift-casting-raw-address-into-usa ble-typeÂ ã‹ã‚‰ã®è»¢è¼‰ã§ã™ã€‚ LLDBã®è¨€èªžã‚’æŒ‡å®šã—ã¦å®Ÿè¡Œã™ã‚‹æ¨™æº–ã§ã¯breakpointã‚’æŒŸã‚“ã§breakã—ãŸè¡ŒãŒSwiftã§ã‚ã‚Œã°Swiftã€Objective-Cã§ã‚ã‚Œã°Objective-Cã§LLDBã®è¨€èªžãŒé¸æŠžã•ã‚Œã‚‹ã‚ˆã†ãªã®ã§ã™ãŒã€ã“ã‚Œã§ã¯æ¯Žå›žæ¯Žå›žbreakã—ãŸåœ°ç‚¹ã«å¿œã˜ã¦ãƒ‡ãƒãƒƒã‚°ã®ä»•æ–¹ãŒå¤‰ã‚ã£ã¦å¤§å¤‰ã§ä»•æ–¹ãŒãªã„ã®ã§ã€Swiftã«çµ±ä¸€ã—ã¦ã—ã¾ã†ã®ãŒè‰¯ã„ã¨æ€ã£ã¦ã„ã¾ã™ã€‚ expr -l swift -- {Swift Command} e -l swift -- {S
Watson 2017/05/25
swift

objective-c

lldb
ãƒªãƒ³ã‚¯
System Level Breakpoints in Swift
Any great software developer must inevitably become a great software debugger. Debugging consists largely of setting breakpoints, then landing on them to examine the state of an app at arbitrary points during its execution. There are roughly two kinds of breakpoints: those you set on your own code, and those you set on other peopleâ€™s code. Setting a breakpoint on your own code is simple. Just find
Watson 2017/03/28
iOS

swift

debug

lldb
ãƒªãƒ³ã‚¯
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iOSDC Reject Conference days2
Watson 2016/09/02
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lldb

swift
ãƒªãƒ³ã‚¯
LLDB ã®ä¸–ç•Œã‹ã‚‰ã¿ãŸ Swift
AKIBA.swiftÃ—Swiftæ„›å¥½ä¼š
Watson 2016/09/01
swift

lldb
ãƒªãƒ³ã‚¯
Xcode 7.2 ã® LLDB ã§ Swiftã®ãƒ‡ãƒãƒƒã‚°ã‚’ã™ã‚‹ã‚³ãƒ„
ç¾åœ¨ã®Xcode 7.2ã§Swiftã‚’ä½¿ã£ãŸiOSã‚¢ãƒ—ãƒªã®ãƒ‡ãƒãƒƒã‚°ã‚’ã™ã‚‹ã¨ãã®ã‚³ãƒ„ã¿ãŸã„ãªã‚‚ã®ã‚’ã¾ã¨ã‚ã¾ã—ãŸã€‚å°†æ¥çš„ã«ã¯ã‚ˆã‚Šè‰¯ããªã‚‹å¯èƒ½æ€§ã¯ã‚ã‚Šã¾ã™ã€‚ã¨ã„ã†ã‹è‰¯ããªã£ã¦ã»ã—ã„ã§ã™(Â´ï½¥_ï½¥`) â– LLDBã¯breakã—ãŸåœ°ç‚¹ã«ã‚ˆã£ã¦æŒ™å‹•ãŒå¤‰ã‚ã‚‹ã¾ãšãƒãƒžã‚Šã©ã“ã‚ãŒã“ã‚Œã§ã™ãŒã€ç¾åœ¨ã®LLDBã¯breakã—ãŸåœ°ç‚¹ã§å®Ÿè¡Œã•ã‚Œã¦ã„ãŸã‚³ãƒ¼ãƒ‰ãŒSwiftã®ã‚³ãƒ¼ãƒ‰ã‹Cè¨€èªžç³»ã®ã‚³ãƒ¼ãƒ‰ã‹ã«ã‚ˆã£ã¦ãƒ¢ãƒ¼ãƒ‰ãŒå¤‰ã‚ã‚Šã¾ã™ã€‚ // Objective-C mode (lldb) po [someObject property] // Swift mode (lldb) e someObject.property Objective-Cãƒ¢ãƒ¼ãƒ‰ã®æ™‚ã«Swiftã£ã½ã„å‘¼ã³å‡ºã—ã‚’ã—ãŸã‚Šã€ãã®é€†ã‚’ã—ã¦ã‚‚ã¾ã¨ã‚‚ã«LLDBã¯å‹•ä½œã—ã¾ã›ã‚“ã€‚ãªã®ã§ç¾åœ¨è‡ªåˆ†ãŒã©ã¡ã‚‰ã®ãƒ¢ãƒ¼ãƒ‰ã®LLDBã«ã„ã‚‹ã®ã‹ã‚’åˆ¤æ–ã™ã‚‹ã®ãŒã‚ãƒ¢ã«ãªã‚Šã¾ã™ã€‚ ãƒãƒžã‚Šã©ã“ã‚ã¨
Watson 2015/12/17
swift

debug

lldb
ãƒªãƒ³ã‚¯
Swift Debugging Tips
Posted on August 16th, 2014 One of the most important skills every programmer needs to have is debugging! Ever since Iâ€™ve been working with Swift, Iâ€™ve been definitely off in my coding because Swift is different to debug than my usual Objective-C debugging flow. So last week, I finally got around to watching theÂ Advanced Swift Debugging in LLDBÂ WWDC14 video. I really wish I watched it a lot earlie
Watson 2014/08/20
swift

debug

lldb
ãƒªãƒ³ã‚¯
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