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Webpack 网页包babel.browserslistcr不与npm一起工作_Webpack_Babeljs - Fatal编程技术网

Webpack 网页包babel.browserslistcr不与npm一起工作

Webpack 网页包babel.browserslistcr不与npm一起工作,webpack,babeljs,Webpack,Babeljs,我对babel的specyfiyng safari 9有问题,我看到如果我通过{Thread}运行节点包编译,然后再运行{Thread build},它工作正常,代码工作正常。 但是{npm install}和{npm run build:pipeline}在safari 9上失败了 last 2 versions > 1% not dead Firefox ESR IE 11 last 3 iOS major versions safari 9 你知道纱线和npm有什么不同吗 retu

我对babel的specyfiyng safari 9有问题,我看到如果我通过{Thread}运行节点包编译,然后再运行{Thread build},它工作正常,代码工作正常。 但是{npm install}和{npm run build:pipeline}在safari 9上失败了

last 2 versions
> 1%
not dead
Firefox ESR
IE 11
last 3 iOS major versions
safari 9
你知道纱线和npm有什么不同吗

return {
    presets: [
        ['@babel/preset-env', {    
            debug: false,
        }],
        '@babel/preset-flow',
      ],
      plugins: [
          '@babel/plugin-proposal-class-properties',
          ['@babel/plugin-transform-runtime', {
              corejs: 3,
          }],
      ],    
    sourceType: 'unambiguous',
};