Split openAPI in files with references

Author: thim81

package.json

@@ -58,6 +58,7 @@
     "utils/logging.js",
     "utils/parseTpl.js",
     "utils/sorting.js",
+    "utils/split.js",
     "utils/types.js",
     "defaultFilter.json",
     "defaultSort.json",

utils/file.js

@@ -1,5 +1,3 @@
-// utils-file.js
-
 const fs = require('fs');
 const bundler = require('api-ref-bundler');
 const yaml = require('@stoplight/yaml');

utils/split.js

@@ -1,6 +1,5 @@
 const path = require('path');
 const traverse = require('neotraverse/legacy');
-const fs = require('node:fs');
 const {writeFile} = require('./../utils/file');
 
 async function writeSplitOpenAPISpec(oaObj, options) {