Static Analyzer & breakpoint improvement - Githubissues

hcn1519 / TILMemo

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Static Analyzer & breakpoint improvement #82

Closed hcn1519 closed 3 years ago

hcn1519 commented 3 years ago

Static Analyzer

How to use

Scan All to source code looking for Bug

security
logical bug
misuse of API
Xcode 13 new check logic bug

Infinite Loops Unused and Redundant code side effects in asserts

Customizing

Build Setting

analyzer 키워드로 검색
Analyze During Build
Shallow(빠름), Deep 옵션 - 속도 차이 있음

hcn1519 commented 3 years ago

Breakpoint

inspect process state
follow process execution
pause before

source file break points

line breakpoint
step back, step
column breakpoint
Xcode 13 신규
클로저에 좋음
연속적인

symbolic breakpoints

파일의 어디가 문제인지 모를 때 유용하다
symbol을 통해 설정

unresolved breakpoints

source file에서는 컴파일 되지 않은 경우 생김

runtime issue breakpoints

on/off 기능

hcn1519 commented 3 years ago

po - print object

CustomDebugStringConvertible 사용시

po에서 별도의 description이 나옴