message: Ensure node_modules directory exists before trying to access it
diff: @@ -5,6 +5,7 @@ node_js: stable
  before_install:
  - npm config set spin false --global
  - node resources/hoistDependencies.js
  + - mkdir -p node_modules
  - (cd node_modules && ln -s ../packages/graphql-language-service-types)
  - (cd node_modules && ln -s ../packages/graphql-language-service-config)
  - (cd node_modules && ln -s ../packages/graphql-language-service-parser)
  