fix: add npmignore

.npmignore

@@ -0,0 +1,41 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+
+# Runtime data
+pids
+*.pid
+*.seed
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Environment variable files
+.envrc
+.env
+
+# Temporary / data folders
+.tmp
+data/
+
+# Source directory
+src/
+
+# Test directory
+test/
+
+.eslintrc
+.babelrc