changes in travis build script

.travis.yml

@@ -45,5 +45,7 @@ before_script:
 - sleep 60
 test:
 - travis_retry npm t
+after_success:
+- codecov --file=./coverage/coverage.json
 dd:
   secure: 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

package.json

@@ -8,7 +8,7 @@
     "start": " node ./dist/src/index.js",
     "compile": "npm run clean && tsc",
     "test": "istanbul cover ./node_modules/mocha/bin/_mocha dist/test/**/*.test.js  -- -R spec --bail",
-    "posttest": "remap-istanbul -i ./coverage/coverage.json -o ./coverage/lcov.info -t lcovonly && remap-istanbul -i ./coverage/coverage.json -o ./coverage/coverage.json && codecov --file=./coverage/coverage.json ",
+    "posttest": "remap-istanbul -i ./coverage/coverage.json -o ./coverage/lcov.info -t lcovonly && remap-istanbul -i ./coverage/coverage.json -o ./coverage/coverage.json",
     "clean": "rimraf dist coverage output",
     "prettier": "prettier --write ./src/*.ts ./src/**/*.ts",
     "prepack": "npm run compile"