💛 Environ Mobile App

[vovs03]

💛 Environ Mobile App

for Flutter-developers

• [x] MacOs
• [x] Android Studio
• [x] Flutter SDK
  • Add export PATH="$PATH:/Users/vovs03/development/flutter/bin/" to the ~/.zshrc
  • [x] dart /Users/vovs03/development/flutter/bin/
  • [x] flutter /Users/vovs03/development/flutter/bin/
• [ ] XCODE - https://apps.apple.com/us/app/xcode/id497799835?mt=12 👎🏻 11 Gb!

[vovs03]

steps

• cd ~/code/tmp/
• flutter create my_app

Install extentions for VS Code

• dart-code.dart-code
• dart-code.flutter

try Run

• flutter doctor
• flutter devices
• flutter emulators

doctor

• flutter doctor --android-licenses

Emulator

2 available emulators:

• apple_ios_simulator • iOS Simulator • Apple • ios
• Pixel_3a_API_30_x86 • Pixel_3a_API_30_x86 • Google • android

To run an emulator, run 'flutter emulators --launch <emulator id>'. To create a new emulator, run 'flutter emulators --create [--name xyz]'.

You can find more information on managing emulators at the links below: https://developer.android.com/studio/run/managing-avds https://developer.android.com/studio/command-line/avdmanager

cocoapods

• sudo gem install cocoapods

09:18

:warning: Error loading RubyGems plugin "/Users/vovs03/.rvm/gems/ruby-2.7.1@global/gems/gem-wrappers-1.4.0/lib/rubygems_plugin.rb": cannot load such file -- gem-wrappers (LoadError)

ERROR:  While executing gem ... (Gem::InstallError)
    cocoapods is not installed in GEM_HOME, try:
    gem uninstall -i /Users/vovs03/.rvm/gems/ruby-2.7.1@global cocoapods

• [x] 💚 gem uninstall -i /Users/vovs03/.rvm/gems/ruby-2.7.1@global cocoapods

$PATH

$PATH set in ~/.zshrc

# 2020-11-03
export PATH="$PATH:/Users/vovs03/development/flutter/bin/"

RVM

• [x] 🍏 Для запуска RVM прописал в ~/.zshrc

#2020-11-04 09:47
source /Users/vovs03/.rvm/scripts/rvm

и всё норм!

solution

• [x] 💛 rvm use ruby-2.7.1 --default

my_app % rvm use ruby-2.7.1 --default
Using /Users/vovs03/.rvm/gems/ruby-2.7.1
my_app % rvm list                    
   macruby-nightly_2013.09.12 [ x86_64 ]
   ruby-2.6.3 [ x86_64 ]
   ruby-2.7.0 [ x86_64 ]
   ruby-2.7.0-preview1 [ x86_64 ]
=* ruby-2.7.1 [ x86_64 ]

# => - current
# =* - current && default
#  * - default

my_app % ruby -v
ruby 2.7.1p83 (2020-03-31 revision a0c7c23c9c) [x86_64-darwin18]

it works!

• [x] flutter emulators --launch apple_ios_simulator

ANDROID_HOME

echo $ANDROID_HOME
/usr/local/share/android-sdk

Andsoid-SDK

• Android SDK Location /Users/vovs03/Library/Android/sdk

WEB

• https://flutter.dev/docs/get-started/codelab
  • flutter channel beta
  • flutter upgrade
  • flutter config --enable-web

[vovs03]

:a: Android settings

• install/macos
  • Android toolchain - develop for Android devices (Android SDK version 28.0.3) << Download it from Android-studio/SDK-manager << Button on Tools panel

• Android Studio | Preferences | Apperance & Behavior | System settings | Android SDK

Android Toolchain

• https://flutter.dev/docs/get-started/install/macos#android-setup

[vovs03]

[vovs03]

Flutter PUB

• https://flutter.dev/docs/get-started/codelab

:one: The First App Use also flutter pub get