fix: use the @ii prefixed new name

Author: yanick

bin/jsonschematic.js

@@ -8,11 +8,16 @@ process.env.PORT = process.env.PORT || 3000;
 let { schema_dir } = require("yargs")
   .default(
     "schema_dir",
-    process.env.JSONSCHEMATIC_DIR || process.cwd() + "/examples",
+    process.env.JSONSCHEMATIC_DIR,
     "directory containing the schemas"
   )
   .help("help").argv;
 
+if(!schema_dir) {
+    console.log("a schema directory must be given either via --schema_dir or JSONSCHEMATIC_DIR");
+    process.exit(1);
+}
+
 if (schema_dir[0] !== "/") {
   schema_dir = [process.cwd(), schema_dir].join("/");
 }
@@ -23,6 +28,8 @@ process.env.JSONSCHEMATIC_HOMEDIR = __dirname + "/..";
 
 console.log("Starting server on port " + process.env.PORT);
 
-process.chdir(path.dirname(require.resolve("jsonschematic")) + "/../../");
+const package_dir = path.dirname(require.resolve("@infinity-interactive/jsonschematic"));
+
+process.chdir( package_dir + "/../../");
 
-require("jsonschematic/../../__sapper__/build/server/server.js");
+require( package_dir + "/../../__sapper__/build/server/server.js");