zsh: command not found: flutter

mac版本10.15.6

参考：https://juejin.im/post/6844903751606599688

1.创建 .bash_profile

2.配置安卓和java、flutter

export ANDROID_HOME=/Users/zhouenxiao/Library/Android/sdk
export PATH=${PATH}:${ANDROID_HOME}/tools
export PATH=${PATH}:${ANDROID_HOME}/platform-tools


export PATH=/Users/zhouenxiao/flutter/bin:$PATH 


JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_191.jdk/Contents/Home
PATH="$JAVA_HOME/bin:$PATH"
CLASSPATH=$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar:.
export JAVA_HOME
export PATH
export CLASSPATH

3.source ~/.bash_profile，  使之生效

4.再创建一个 .zshrc，且复制.bash_profile里面的内容

5.source ~/.zshrc，使之生效

6.输入flutter -h ，看看配置情况