Yarn on windows does not install all packages

[dadamssg]

Bug

Platform: Windows 7 Professional 64-bit Node 7.10.0 Yarn 0.24.4

After using yarn insall, i get the following output but there are packages that never get installed. For example, none of the webpack packages are installed or eslint.

package.json here:

{
  "name": "yarn-test",
  "version": "1.0.0",
  "description": "yarn-test",
  "main": "index.js",
  "repository": {
    "type": "git",
    "url": "git://github.com/dadamssg/yarn-test.git"
  },
  "dependencies": {
    "axios": "^0.14.0",
    "bootstrap": "^3.3.7",
    "c2-table": "git+https://github.com/ClearC2/c2-table.git",
    "esri-leaflet": "^1.0.3",
    "express": "^4.14.0",
    "file-saver": "^1.3.2",
    "halogen": "^0.2.0",
    "immutable": "^3.8.1",
    "jquery": "^2.2.2",
    "leaflet": "^0.7.7",
    "leaflet-draw": "^0.4.9",
    "leaflet-search": "^1.9.8",
    "leaflet.markercluster": "^0.5.0",
    "lodash.delay": "^4.1.1",
    "moment": "^2.14.1",
    "moment-timezone": "^0.5.5",
    "piwik-react-router": "^0.6.0",
    "prop-types": "^15.5.8",
    "react": "^15.5.4",
    "react-bootstrap-typeahead": "1.2.0",
    "react-breadcrumbs": "^1.3.16",
    "react-datetime": "^2.5.0",
    "react-dom": "^15.5.4",
    "react-dropzone": "^3.7.3",
    "react-highlighter": "^0.3.3",
    "react-js-pagination": "^2.0.1",
    "react-redux": "^4.4.5",
    "react-router": "^3.0.0",
    "react-router-redux": "^4.0.5",
    "react-select": "^1.0.0-rc.2",
    "react-sizeme": "^2.2.0",
    "redux": "^3.5.2",
    "redux-immutable": "^3.0.8",
    "redux-thunk": "^2.1.0",
    "reselect": "^2.5.4",
    "socket.io": "^1.5.1",
    "socket.io-client": "^1.7.2",
    "uuid-js": "^0.7.5",
    "xlsx": "^0.9.3"
  },
  "devDependencies": {
    "babel-core": "^6.24.1",
    "babel-eslint": "^6.1.2",
    "babel-loader": "^7.0.0",
    "babel-plugin-transform-class-properties": "^6.24.1",
    "babel-plugin-transform-object-rest-spread": "^6.23.0",
    "babel-polyfill": "^6.23.0",
    "babel-preset-es2015": "^6.24.1",
    "babel-preset-react": "^6.24.1",
    "body-parser": "^1.15.2",
    "chai": "^3.5.0",
    "chai-immutable": "^1.6.0",
    "cors": "^2.8.0",
    "css-loader": "^0.24.0",
    "enzyme": "^2.6.0",
    "eslint": "^3.4.0",
    "eslint-plugin-react": "^6.2.0",
    "extract-text-webpack-plugin": "^2.1.0",
    "faker": "^3.1.0",
    "file-loader": "^0.9.0",
    "html-webpack-plugin": "^2.28.0",
    "jsdom": "9.9.1",
    "less": "^2.7.1",
    "less-loader": "^2.2.3",
    "mocha": "^3.0.2",
    "mocha-junit-reporter": "^1.12.1",
    "nightwatch": "^0.9.8",
    "nock": "^8.0.0",
    "react-addons-test-utils": "^15.3.1",
    "react-hot-loader": "^3.0.0-beta.7",
    "redux-mock-store": "^1.1.4",
    "resolve-url-loader": "^1.6.0",
    "style-loader": "^0.13.1",
    "url-loader": "^0.5.7",
    "webpack": "^2.5.1",
    "webpack-dev-server": "^2.4.5",
    "webpack-md5-hash": "0.0.5"
  }
}

[dadamssg]

i'm an idiot. For some reason i have NODE_ENV set to production locally.