Release v4.2.1 (#4287)

Author: matthew-dean

dist/less.js

@@ -9710,8 +9710,11 @@
             if (!(current instanceof Dimension)) {
                 if (Array.isArray(args[i].value)) {
                     Array.prototype.push.apply(args, Array.prototype.slice.call(args[i].value));
+                    continue;
+                }
+                else {
+                    throw { type: 'Argument', message: 'incompatible types' };
                 }
-                continue;
             }
             currentUnified = current.unit.toString() === '' && unitClone !== undefined ? new Dimension(current.value, unitClone).unify() : current.unify();
             unit = currentUnified.unit.toString() === '' && unitStatic !== undefined ? unitStatic : currentUnified.unit.toString();

dist/less.min.js

@@ -9710,8 +9710,11 @@
             if (!(current instanceof Dimension)) {
                 if (Array.isArray(args[i].value)) {
                     Array.prototype.push.apply(args, Array.prototype.slice.call(args[i].value));
+                    continue;
+                }
+                else {
+                    throw { type: 'Argument', message: 'incompatible types' };
                 }
-                continue;
             }
             currentUnified = current.unit.toString() === '' && unitClone !== undefined ? new Dimension(current.value, unitClone).unify() : current.unify();
             unit = currentUnified.unit.toString() === '' && unitStatic !== undefined ? unitStatic : currentUnified.unit.toString();

dist/less.min.js.map

@@ -1,6 +1,7 @@
 {
   "compilerOptions": {
     "outDir": "./lib",
+    "moduleResolution": "node",
     "rootDir": ".",
     "allowJs": true,
     "sourceMap": true,