New option: stringArrayIntermediateCalls sets the passed amount of intermediate variables for the string array

test/dev/dev.ts

@@ -1,24 +1,28 @@
 'use strict';
 
 import { NO_ADDITIONAL_NODES_PRESET } from '../../src/options/presets/NoCustomNodes';
+import { StringArrayEncoding } from '../../src/enums/StringArrayEncoding';
 
 (function () {
     const JavaScriptObfuscator: any = require('../../index');
 
     let obfuscatedCode: string = JavaScriptObfuscator.obfuscate(
         `
-            var string1 = '👋🏼';
+            const foo = 'foo';
+            const bar = 'bar';
+            const baz = 'baz';
             
-            console.log(string1);
+            console.log(foo, bar, baz);
         `,
         {
             ...NO_ADDITIONAL_NODES_PRESET,
             compact: false,
             stringArray: true,
             stringArrayThreshold: 1,
-            splitStrings: true,
-            splitStringsChunkLength: 1,
-            unicodeEscapeSequence: true
+            stringArrayIntermediateCalls: 2,
+            stringArrayEncoding: [
+                StringArrayEncoding.Rc4
+            ]
         }
     ).getObfuscatedCode();