✨ Support custom executable path

README.md

@@ -36,6 +36,7 @@ This extension contributes the following settings:
 * `phpstan.memoryLimit`: memory limit, default 512M
 * `phpstan.configuration`: path of configuration
 * `phpstan.autoloadFile`: path of autoload file
+* `phpstan.binPath`: path to the phpstan executable
 
 ## Known Issues
 

package.json

@@ -50,6 +50,11 @@
             "type": "string",
             "default": null,
             "description": "PhpStan autoload-file path"
+          },
+          "phpstan.binPath": {
+            "type": "string",
+            "default": null,
+            "description": "Path to phpstan executable"
           }
         }
       }

src/controller.ts

@@ -43,6 +43,7 @@ interface PhpStanArgs {
   memoryLimit?: string;
   noProgress?: boolean;
   path?: string;
+  binPath?: string;
 }
 
 export class PhpStanController {
@@ -128,6 +129,7 @@ export class PhpStanController {
       "256M"
     );
     this._config.noProgress = workspace_config.get("phpstan.noProgress", true);
+    this._config.binPath = workspace_config.get("phpstan.binPath", undefined);
   }
 
   private _shouldAnalyseFile(document?: TextDocument) {
@@ -249,7 +251,7 @@ export class PhpStanController {
     }
 
     let phpstan = child_process.spawn(
-      this.makeCommandPath(cwd),
+      this.makeCommandPath(cwd, args.binPath),
       this.makeCommandArgs(args),
       this.setCommandOptions(cwd)
     );
@@ -289,13 +291,16 @@ export class PhpStanController {
     });
   }
 
-  protected makeCommandPath(cwd: string) {
-    let binDir = "vendor/bin";
-    const basename = process.platform === "win32" ? "phpstan.bat" : "phpstan";
-    try {
-      binDir = child_process.execSync("composer config bin-dir", {cwd}).toString().trim();
-    } catch (err) {}
-    const binary = path.resolve(cwd, binDir, basename);
+  protected makeCommandPath(cwd: string, binary?: string) {
+
+    if (binary === undefined) {
+      let binDir = "vendor/bin";
+      try {
+        binDir = child_process.execSync("composer config bin-dir", {cwd}).toString().trim();
+      } catch (err) {}
+      binary = path.resolve(cwd, binDir, this._phpstan);
+    }
+
     try {
       fs.accessSync(binary, fs.constants.X_OK);
       return binary;