Installation is broken

[epost]

$ npm i --save-dev typedefs
npm WARN typedefs-examples@1.0.0 No repository field.

npm ERR! path /Users/erik/dev/statebox/typedefs-codegen-tests/typedefs/node_modules/typedefs/typedefs-cli.js
npm ERR! code ENOENT
npm ERR! errno -2
npm ERR! syscall chmod
npm ERR! enoent ENOENT: no such file or directory, chmod '/Users/erik/dev/statebox/typedefs-codegen-tests/typedefs/node_modules/typedefs/typedefs-cli.js'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/erik/.npm/_logs/2019-04-18T12_23_21_887Z-debug.log

[epost]

Fixed in a223a97