chore(ci): reduce the scanned extensions in dc's ow config to the one…

…s actually used

as having the unused ones in makes resolution a lot slower (from 11s with all possible extensions on to 3s with only .js and .d.ts enabled)

.dependency-cruiser.json

@@ -185,7 +185,7 @@
     ],
 
     /* list of module systems to cruise */
-    // "moduleSystems": ["amd", "cjs", "es6", "tsd"],
+    "moduleSystems": ["cjs", "es6"],
 
     /* prefix for links in html and svg output (e.g. https://github.com/you/yourrepo/blob/develop/) */
     "prefix": "https://github.com/sverweij/dependency-cruiser/blob/develop/",
@@ -227,7 +227,22 @@
     "enhancedResolveOptions": {
       "exportsFields": ["exports"],
       "conditionNames": ["require"],
-      "extensions": [".js", ".ts", ".d.ts"]
+      "extensions": [
+        ".js",
+        // ".cjs",
+        // ".mjs",
+        // ".jsx",
+        // ".ts",
+        // ".tsx",
+        ".d.ts"
+        // ".coffee",
+        // ".litcoffee",
+        // "cofee.md",
+        // ".csx",
+        // ".cjsx",
+        // ".vue",
+        // ".svelte"
+      ]
     },
     "exoticRequireStrings": ["tryRequire"],
     "reporterOptions": {

src/extract/transpile/meta.js

@@ -1,6 +1,5 @@
 const _get = require("lodash/get");
-const supportedTranspilers = require("../../../package.json")
-  .supportedTranspilers;
+const { supportedTranspilers } = require("../../../package.json");
 const javaScriptWrap = require("./javascript-wrap");
 const typeScriptWrap = require("./typescript-wrap")();
 const tsxWrap = require("./typescript-wrap")(true);
@@ -78,7 +77,7 @@ module.exports.getWrapper = (pExtension, pTranspilerOptions) => {
  * all supported extensions and whether or not it is supported
  * in the current environment
  *
- * @type {array}
+ * @type {string[]}
  */
 module.exports.allExtensions = Object.keys(EXTENSION2WRAPPER).map((pKey) => ({
   extension: pKey,
@@ -89,7 +88,7 @@ module.exports.allExtensions = Object.keys(EXTENSION2WRAPPER).map((pKey) => ({
  * an array of extensions that are 'scannable' (have a valid transpiler
  * available for) in the current environemnt.
  *
- * @type {array}
+ * @type {string[]}
  */
 module.exports.scannableExtensions = Object.keys(
   EXTENSION2WRAPPER
@@ -100,7 +99,7 @@ module.exports.scannableExtensions = Object.keys(
  * - the version (range) supported
  * - whether or not it is available in the current environment
  *
- * @returns {array} an array of supported transpilers
+ * @return {any[]} an array of supported transpilers
  */
 module.exports.getAvailableTranspilers = () =>
   Object.keys(supportedTranspilers).map((pTranspiler) => ({