我正在尝试为现有的TypeScript项目设置"noImplicitAny": true选项。进行所有必要的代码更改之后，对于节点6和7的依赖项之一，我得到以下错误：
Could not find a declaration file for module '@firebase/database'. '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.node.cjs.js' implicitly has an 'any' type.
这在Node 8（本地和Travis CI）上都可以正常工作。
有人知道这是为什么吗？我可以理解该错误，但不知道为什么它仅在某些版本的Node上发生。
修改
添加了traceResolution选项，我确实看到在节点7和8之间解析依赖性的方式有所不同。
在节点8上：
'package.json' has 'typings' field 'dist/index.d.ts' that references '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.d.ts'.
File '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.d.ts' exist - use it as a name resolution result.
Resolving real path for '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.d.ts', result '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.d.ts'.
======== Module name '@firebase/database' was successfully resolved to '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.d.ts'. ========
在节点7上：
'package.json' has 'typings' field 'dist/index.d.ts' that references '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.d.ts'.
File '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.d.ts' does not exist.
Loading module as file / folder, candidate module location '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.d.ts', target file type 'TypeScript'.
File '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.d.ts.ts' does not exist.
...
File '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.node.cjs.js' exist - use it as a name resolution result.
Resolving real path for '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.node.cjs.js', result '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.node.cjs.js'.
======== Module name '@firebase/database' was successfully resolved to '/home/travis/build/firebase/firebase-admin-node/node_modules/@firebase/database/dist/index.node.cjs.js'. ========