尝试使用babel构建apollo-server返回语法错误

Question

我正在尝试建立我的节点应用程序，这依赖于阿波罗服务器使用巴别塔。但是当我尝试使用babel构建时，我得到了以下错误：

SyntaxError: /Users/saokanneh/Projects/memento/node_modules/@apollo/protobufjs/cli/wrappers/es6.js: Unexpected token (1:27)

> 1 | import * as $protobuf from $DEPENDENCY;
    |                            ^
  2 | 
  3 | $OUTPUT;
  4 | 
    at Parser._raise (/Users/saokanneh/Projects/memento/node_modules/@babel/parser/lib/index.js:723:17)
    at Parser.raiseWithData (/Users/saokanneh/Projects/memento/node_modules/@babel/parser/lib/index.js:716:17)
    at Parser.raise (/Users/saokanneh/Projects/memento/node_modules/@babel/parser/lib/index.js:710:17)
    at Parser.unexpected (/Users/saokanneh/Projects/memento/node_modules/@babel/parser/lib/index.js:8610:16)
    at Parser.parseImportSource (/Users/saokanneh/Projects/memento/node_modules/@babel/parser/lib/index.js:12265:41)
    at Parser.parseImport (/Users/saokanneh/Projects/memento/node_modules/@babel/parser/lib/index.js:12259:24)
    at Parser.parseStatementContent (/Users/saokanneh/Projects/memento/node_modules/@babel/parser/lib/index.js:11014:27)
    at Parser.parseStatement (/Users/saokanneh/Projects/memento/node_modules/@babel/parser/lib/index.js:10916:17)
    at Parser.parseBlockOrModuleBlockBody (/Users/saokanneh/Projects/memento/node_modules/@babel/parser/lib/index.js:11490:25)
    at Parser.parseBlockBody (/Users/saokanneh/Projects/memento/node_modules/@babel/parser/lib/index.js:11477:10) {
  loc: Position { line: 1, column: 27 },
  pos: 27,
  code: 'BABEL_PARSE_ERROR'
}

我试图查找这个错误，但在任何地方都找不到解决方案。

我在package.json中的babel设置如下所示：

"babel": {
    "presets": [
      "@babel/preset-env"
    ],
    "plugins": [
      "@babel/plugin-transform-modules-commonjs"
    ]
  }

Answer 1

通过将源代码从根目录移到src，我设法修复了这个问题。巴别塔不喜欢编译node_modules