npm管理本地修改的库

  • npm管理本地修改的三方库
    在项目的根目录添加node_modules_local文件夹，存放修改的三方组件，这个组件需要添加本身的node_modules,然后在package.json文件中添加
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"react-native-vector-icons": "file:node_modules_local/react-native-vector-icons",

运行

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redux

store

reducer

改变dom

actions

在初始化时，createStore会主动触发一次dispach，它的action.type是系统内置的INIT，所以在reducer中不会匹配到任何开发者自定义的action.type，它走的是switch中default的逻辑，目的是为了得到初始化的状态。
当然我们也可以手动指定initialState，笔者在这里做了一层判断，当initialState没有定义时，我们才会dispatch，而在源码中是都会执行一次dispatch，笔者认为没有必要，这是一次多余的操作。因为这个时候，监听流中没有注册函数，走了一遍reducer中的default逻辑，得到新的state和initialState是一样的。

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android

android模拟器

  • android 设备连接不上
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adb kill-server
adb start-server
adb devices

出现

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List of devices attached
emulator-5554	device (这里是device说明设备正常)
  • 网易mumu 获取root权限

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bash_profile文件定义 

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source ~/.profile
 
alias ls='ls -G'
alias ll='ls -l'
alias grep='grep --color'
alias trashCoap='react-native run-android'
alias start-rn='react-native run-android'

# rn debug
#alias run-android='react-native run-android --variant generaldebug'
alias  randroid='react-native run-android'
alias  rios='react-native run-ios'
alias  rstart='react-native start'
alias  rlink='react-native link'


alias build-ge='./gradlew assembleGeneralRelease'
alias install-ge='./gradlew assembleGeneralRelease && ./gradlew installRelease'


#gradle
GRADLE_HOME=/Applications/Android\Studio.app/Contents/gradle/gradle-4.4


export GRADLE_HOME

export PATH=$PATH:$GRADLE_HOME/bin



NVM_NODEJS_ORG_MIRROR=https://npm.taobao.org/mirrors/node

#node
export PATH=/Users/30san/.nvm/versions/node/v6.14.3/lib/node_modules/npm/bin:$PATH


export PATH="/usr/local/opt/openssl/bin:$PATH"
export PATH="$HOME/.rbenv/bin:$PATH"
if which rbenv > /dev/null; then eval "$(rbenv init -)"; fi


#JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_40.jdk/Contents/Home
#PATH=$JAVA_HOME/bin:$PATH:.
#CLASSPATH=$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar:.

#JAVA

export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_171.jdk/Contents/Home
export PATH=$JAVA_HOME/bin:$PATH
export CLASS_PATH=$JAVA_HOME/lib:$CLASS_PATH

#android 
export ANDROID_HOME=/opt/android-sdk-macosx
export PATH=${PATH}:${ANDROID_HOME}/tools
export PATH=${PATH}:${ANDROID_HOME}/platform-tools

#export PATH=$ANDROID_HOME/tools:$ANDROID_HOME/platform-tools:$ANDROID_HOME/build-tools/23.0.2:$PATH

export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh"
./node_modules/react-native/packager/react-native-xcode.sh




#tree
#alias tree="find . -print | sed -e 's;[^/]*/;|____;g;s;____|; |;g'"

#[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm #bash_completion
alias tree="find . -print | sed -e 's;[^/]*/;|____;g;s;____|; |;g'"

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标签:

    缺失模块。
    1、请确保node版本大于6.2
    2、在博客根目录（注意不是yilia根目录）执行以下命令：
    npm i hexo-generator-json-content --save

    3、在根目录_config.yml里添加配置： 

      jsonContent:
    meta: false
    pages: false
    posts:
      title: true
      date: true
      path: true
      text: false
      raw: false
      content: false
      slug: false
      updated: false
      comments: false
      link: false
      permalink: false
      excerpt: false
      categories: false
      tags: true