fix build script

Author: leibale

.circleci/config.yml

@@ -36,7 +36,7 @@ jobs:
           # fallback to using the latest cache if no exact match is found
           - v1-dependencies-
 
-      - run: npm install --also dev
+      - run: npm install
 
       - save_cache:
           paths:
@@ -45,7 +45,7 @@ jobs:
 
 
       # generate types
-      - run: tsc
+      - run: ./node_modules/.bin/tsc
 
       # run tests!
       - run: sudo npm install -g istanbul codecov