Merge pull request #12 from severo/rewrite

Rewrite

.gitignore

@@ -18,3 +18,9 @@ node_modules/
 # dotenv environment variables file
 .env
 .env.test
+
+# Coverage reports
+.nyc_output/
+
+# Ignore built ts files
+dist/**/*

.mocharc.json

@@ -0,0 +1,5 @@
+{
+  "extension": ["ts"],
+  "spec": "src/**/*.spec.ts",
+  "require": "ts-node/register"
+}

README.md

@@ -12,6 +12,13 @@ No version deployed for now.
 
 See [CHANGELOG.md](./CHANGELOG.md) for more details.
 
+## Developer notes
+
+- socket.io parses and serializes the data payload as JSON. Refer to
+  https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse
+  and
+  https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify.
+
 ## Credits
 
 Project developed for the [LIRIS M2i project](https://projet.liris.cnrs.fr/mi2/)