Adds support for babel-module-resolver

package.json

@@ -30,9 +30,11 @@
     "yargs": "^14.2.0"
   },
   "devDependencies": {
+    "babel-plugin-module-resolver": "^4.0.0",
     "eslint": "^6.6.0",
     "eslint-config-prettier": "^6.5.0",
     "eslint-plugin-prettier": "^3.1.1",
+    "find-babel-config": "^1.2.0",
     "husky": "^3.0.9",
     "lint-staged": "^9.4.2",
     "prettier": "^1.18.2"

src/handlers/fileResolver.js

@@ -1,11 +1,32 @@
 const path = require("path");
 const enhancedResolve = require("enhanced-resolve");
 const { defaultParsableExtensions } = require("../models/Parsables");
-
+const moduleResolver = require("babel-plugin-module-resolver");
+const findBabelConfig = require("find-babel-config");
 function checkNodeModules(absPath) {
-  return /node_modules/.test(absPath) || (absPath[0] !== "/" && absPath[1] !== ':');
+  return (
+    /node_modules/.test(absPath) || (absPath[0] !== "/" && absPath[1] !== ":")
+  );
 }
 
+function checkBabelModuleResolver(filePath, currentFile) {
+  const loadedConfig = findBabelConfig.sync(currentFile);
+  if (loadedConfig) {
+    // find module-resolver configuration
+    const moduleResolverConfig = loadedConfig.config.plugins.find(element => {
+      if (Array.isArray(element)) {
+        if (element[0] == "module-resolver") {
+          return element;
+        }
+      }
+    });
+    const opts = moduleResolverConfig[1];
+    const currentFileDirectory = path.dirname(currentFile);
+    const resolved = moduleResolver.resolvePath(filePath, currentFile, opts);
+    const output = path.join(currentFileDirectory, resolved);
+    return output;
+  }
+}
 // by default resolve Parsable files even without .ext in import
 const resolveSync = enhancedResolve.create.sync({
   extensions: defaultParsableExtensions
@@ -18,6 +39,10 @@ const resolveSync = enhancedResolve.create.sync({
  */
 function resolve(relPath = "", currentFile = "") {
   const currentDir = path.dirname(currentFile);
+  if (!relPath.match(/^(\.|\/)/)) {
+    // path doesn't start with a '.' or with a '/' which should be local dependencies
+    relPath = checkBabelModuleResolver(relPath, currentFile);
+  }
 
   try {
     const absPath = resolveSync(currentDir, relPath);
@@ -27,6 +52,7 @@ function resolve(relPath = "", currentFile = "") {
     return { resolved };
   } catch (err) {
     if (!err.missing) return;
+
     const notFound = checkNodeModules(relPath)
       ? relPath
       : path.resolve(currentDir, relPath);