Refactor extension API calls

Author: daplf

src/extension.ts

@@ -6,13 +6,14 @@ import * as vscode from 'vscode';
 export async function activate(context: vscode.ExtensionContext) {
     // We call vscode-kotlin's API to fetch the build output path.
     // Note that this code is only executed after vscode-kotlin is setup, so the API should be ready to receive requests.
-    const vscodekotlinApi = vscode.extensions.getExtension('fwcd.kotlin').exports as ExtensionAPI;
+    const vscodeKotlinApi = vscode.extensions.getExtension('fwcd.kotlin').exports as ExtensionAPI;
 
+    console.log(vscodeKotlinApi)
     // Execute a java workspace command to update the kotlin build output path. This triggers a classpath change on the JDT language server.
-    await vscode.commands.executeCommand("java.execute.workspaceCommand", "kotlin.java.setKotlinBuildOutput", vscodekotlinApi.getBuildOutputPath());
+    await vscode.commands.executeCommand("java.execute.workspaceCommand", "kotlin.java.setKotlinBuildOutput", vscodeKotlinApi.buildOutputPath);
 }
 
 // vscode-kotlin API stub.
 interface ExtensionAPI {
-    getBuildOutputPath(): string;
-}
+    buildOutputPath: string;
+}