Subpackage is not included in my npm module - node.js

Question

I have an npm module called 'ldap-pool'. This package depends on 'ldapjs' and also '#types/ldapjs', but for some reason when I install 'ldap-pool' into another project, the '#types/ldapjs' package is not being installed.
The above is the problem.
the package.json file for 'ldap-pool' is like so:
{
"name": "ldap-pool",
"version": "0.0.1011",
"description": "LDAP client connection pool",
"main": "index.js",
"types": "index.d.ts",
"typings": "index.d.ts",
"scripts": {
"test": "./#test.sh"
},
"repository": {
"type": "git",
"url": "git+https://github.com/ORESoftware/ldap-pool.git"
},
"keywords": [
"ldap",
"pool",
"client",
"connection",
"ldapjs"
],
"author": "Olegzandr VD",
"license": "ISC",
"bugs": {
"url": "https://github.com/ORESoftware/ldap-pool/issues"
},
"homepage": "https://github.com/ORESoftware/ldap-pool#readme",
"dependencies": {
"chalk": "^1.1.3",
"ldapjs": "^1.0.1"
},
"devDependencies": {
"#types/chalk": "^0.4.31",
"#types/ldapjs": "^1.0.0",
"#types/node": "^7.0.31"
}
}
When I install ldap-pool in another project, I see:
if I hover over the red squiggly, I see:
Does anyone know why the ldapjs typings are not being included when I run
npm install
?

Answer 1

The typings files need to be moved to the dependencies section of the ldap-pool package.json. Any devDependencies for a module will not be downloaded when the module is used as a dependency.
...
"dependencies": {
"chalk": "^1.1.3",
"ldapjs": "^1.0.1",
"#types/chalk": "^0.4.31",
"#types/ldapjs": "^1.0.0",
"#types/node": "^7.0.31"
}
...