TypeError while generating `mongoist@1.5.1` type definitions

[stringparser]

Hi there!

Had this coming up today with

• node@8.9.4
• npm@5.6.0
• dts-gen@0.5.7
• mongoist@1.5.1

Steps:

• npm install mongoist@1.5.1
• dts-gen -m mongoist -f src/types/mongoist.d.ts

Result:

Unexpected crash! Please log a bug with the commandline you specified.
~/.nvm/versions/node/v8.9.4/lib/node_modules/dts-gen/bin/lib/run.js:130
        throw e;
        ^

TypeError: Cannot read property '3' of undefined
    at Object.get [as generationTime] (~/code/cargo-web/node_modules/bson/lib/bson/objectid.js:346:20)
    at getProperty (~/.nvm/versions/node/v8.9.4/lib/node_modules/dts-gen/bin/lib/index.js:254:30)
    at Array.map (<anonymous>)
    at getPropertyDeclarationsOfObject (~/.nvm/versions/node/v8.9.4/lib/node_modules/dts-gen/bin/lib/index.js:250:25)
    at getTypeOfValue (~/.nvm/versions/node/v8.9.4/lib/node_modules/dts-gen/bin/lib/index.js:237:33)
    at getResult (~/.nvm/versions/node/v8.9.4/lib/node_modules/dts-gen/bin/lib/index.js:173:32)
    at getTopLevelDeclarations (~/.nvm/versions/node/v8.9.4/lib/node_modules/dts-gen/bin/lib/index.js:123:17)
    at getResult (~/.nvm/versions/node/v8.9.4/lib/node_modules/dts-gen/bin/lib/index.js:148:17)
    at getTopLevelDeclarations (~/.nvm/versions/node/v8.9.4/lib/node_modules/dts-gen/bin/lib/index.js:123:17)
    at getResult (~/.nvm/versions/node/v8.9.4/lib/node_modules/dts-gen/bin/lib/index.js:148:17)

Wish you a good day!

If you need more info let me know.