跑npm start出错

[hobbyLin]

Failed to compile.
Error in ./src/client.js
Module build failed: Error: Couldn't find preset "flow" relative to directory "/Users/doublewood/Desktop/myProject/dev-config/tool"
at Array.map (native)
dev-config/tool下面的 .babelrc
"presets": [
[
"env",
{
"modules": false
}
],
"stage-0",
"flow"
],

[hobbyLin]

已经解决 你pkg里面没有加babel-preset-flow

npm install --save-dev babel-preset-flow

[wx-chevalier]

Thanks