moved error to data. Read DESC

before you go "wait what the f*ck", in older versions, the minecraft process emits data to `error` instead of normal `data`. In newer versions, errors and data are all processed through `data`, making `error` pointless.

README.md

@@ -73,16 +73,20 @@ launcher.on('error', (e) => console.log(e.toString('utf-8')));
 | `options.window.width`   | String   | Width of the Minecraft Client                                                             | False    |
 | `options.window.height`  | String   | Height of the Minecraft Client.                                                           | False    |
 | `options.overrides`      | Object   | Json object redefining paths for better customization. Example below.                     | False    |
+| `options.overrides`      | Object   | Json object redefining paths for better customization. Example below.                     | False    |
+| `options.overrides.minArgs`| Integer| The amount of launch arguments specified in the version file before it adds the default again| False    |
 ```js
 let opts = {
    otherOps...,
    overrides: {
        minecraftJar: "",
        versionJson: "",
-       directory: "",
+       directory: "", // where the minecraft jar and version json are located.
        libraries: "",
        natives: "",
-       assetRoot: ""
+       assetRoot: "",
+       classes: [], // all class paths are required if you use this.
+       minArgs: 11,
    }
 }
 ```
@@ -147,7 +151,6 @@ You'll need to provide the folder created in the versions if you're running the
 | `arguments`       | Object  | Emitted when launch arguments are set for the Minecraft Jar.                          |
 | `data`            | Buffer  | Emitted when information is returned from the Minecraft Process                       |
 | `close`           | Integer | Code number that is returned by the Minecraft Process                                 |
-| `error`           | String  | Emitted when the Minecraft Process errors                                             |
 | `package-extract` | null    | Emitted when `clientPackage` finishes being extracted                                 |
 | `download`        | String  | Emitted when a file successfully downloads                                            |
 | `download-status` | Object  | Emitted when data is received while downloading                                       |

components/handler.js

@@ -323,7 +323,8 @@ class Handler {
             const assetRoot = this.options.overrides.assetRoot || path.join(this.options.root, 'assets');
             const assetPath = this.version.assets === "legacy" || this.version.assets === "pre-1.6" ? path.join(assetRoot, 'legacy') : path.join(assetRoot);
 
-            if(args.length < 11) args = args.concat(this.version.minecraftArguments ? this.version.minecraftArguments.split(' ') : this.version.arguments.game);
+            const minArgs = this.options.overrides.minArgs || 5;
+            if(args.length < minArgs) args = args.concat(this.version.minecraftArguments ? this.version.minecraftArguments.split(' ') : this.version.arguments.game);
 
             if({}.toString.call(this.options.authorization) === "[object Promise]") {
                 this.options.authorization = await this.options.authorization;

components/launcher.js

@@ -86,7 +86,7 @@ class MCLCore extends EventEmitter {
 
         if(this.options.customArgs) jvm = jvm.concat(this.options.customArgs);
 
-        const classes = await handler.cleanUp(await this.handler.getClasses());
+        const classes = this.options.overrides.classes || await handler.cleanUp(await this.handler.getClasses());
         let classPaths = ['-cp'];
         const separator = this.handler.getOS() === "windows" ? ";" : ":";
         this.emit('debug', `[MCLC]: Using ${separator} to separate class paths`);
@@ -115,7 +115,7 @@ class MCLCore extends EventEmitter {
 
         const minecraft = child.spawn(this.options.javaPath ? this.options.javaPath : 'java', launchArguments);
         minecraft.stdout.on('data', (data) => this.emit('data', data));
-        minecraft.stderr.on('data', (data) => this.emit('error', data));
+        minecraft.stderr.on('data', (data) => this.emit('data', data));
         minecraft.on('close', (code) => this.emit('close', code));
 
         return minecraft;

package.json

@@ -1,6 +1,6 @@
 {
   "name": "minecraft-launcher-core",
-  "version": "3.7.2",
+  "version": "3.7.3",
   "description": "Lightweight module that downloads and runs Minecraft using javascript / NodeJS",
   "main": "index.js",
   "dependencies": {