更新 .gitignore

.gitignore

 .git
-.gitignore
+.gitignore
\ No newline at end of file
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build
+
+# Dependency directory
+# https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git
+node_modules
+
+# Remove some common IDE working directories
+.idea
+
+package-lock.json
+plugin.json
+yarn.lock
+
+# DS Store file
+.DS_Store
\ No newline at end of file