catehstn’s avatarcatehstn’s Twitter Archive—№ 36,790

                                    1. Getting ready for ecarrion89's first talk. I suggested we listen to katy perry's roar and power pose. He said no.
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                                    Am I the most supportive or most terrifying?
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                                  SO EXCITED WE ARE ABOUT TO BEGIN!
                                  oh my god twitter doesn’t include alt text from images in their API
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                                .ecarrion89 is talking about problems with massive view controllers and how categories are evil.
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                              It can be hard to reuse view controllers because they are tightly coupled to app control flow. ecarrion89
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                            .ecarrion89 is using emoji to illustrate problems in code I love it 🔥
                            oh my god twitter doesn’t include alt text from images in their API
                        1. …in reply to @catehstn
                          Coordinators can abstract out parts of the application flow and make it easier to reuse view controllers. ecarrion89
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                        Coordinators are a place for navigation logic. Mean that the data in the view controller can be immutable. ecarrion89
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                      Coordinators make it easier to reuse view controllers, allow A/B testing and easier integration tests. ecarrion89
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                    UI testing is hard! ecarrion89
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                  Not everything is better, there are some limits to this pattern. Not necessary for a small application or linear flow. ecarrion89
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                Presenters and view models are also useful. ecarrion89
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              Can migrate bit by bit. Started with sign in. Dramatically simplified application flow. ecarrion89
              oh my god twitter doesn’t include alt text from images in their API
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            What was easy? Adding tests! ecarrion89
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          What was hard? Some view controllers were easier to migrate than others. ecarrion89
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        Get started with smaller view controllers and then gradually move to bigger ones. Started with sign in because linear. ecarrion89
    1. …in reply to @catehstn
      I tried to ask ecarrion89 a question in Spanish and everyone was like "english please" 😱
  1. …in reply to @catehstn
    Btw it was hard for me to live tweet a talk given in Spanish in English I hope I wasn't too inaccurate lol.
    1. …in reply to @catehstn
      So proud of ecarrion89!!!!!! ❣🇨🇴🤖