fix: vscode plugin get commit hash bug

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@stanimirovv/tsoogle",
-  "version": "1.5.1",
+  "version": "1.6.1",
   "description": "Find functions or methods by approximate signature - return type, argument types or both. Supports optional arguments, rest arguments and partial type checking.",
   "main": "dist/index.js",
   "bin": "dist/index.js",

src/explorer/explorer.ts

@@ -2,6 +2,7 @@ import { type MethodDeclaration, type FunctionDeclaration, type ArrowFunction, P
 import { type ProjectFunction } from '../projectFunction.interface'
 import { getCommitHash } from './getCommitHash'
 import { doesDatabaseExist, initializeDatabase, getFunctionsFromDb, storeFunctionInDatabase } from './indexer'
+import path from 'path'
 
 type tsMorphFunction = MethodDeclaration | FunctionDeclaration | ArrowFunction
 type FunctionFetcher = (sourceFile: SourceFile) => tsMorphFunction[]
@@ -15,7 +16,8 @@ export async function getMethodsAndFunctions (kind: 'both' | 'function' | 'metho
     await initializeDatabase(tsconfigPath)
   }
 
-  const currentGitCommitId = await getCommitHash()
+  const tsConfigDir = path.dirname(tsconfigPath)
+  const currentGitCommitId = await getCommitHash(tsConfigDir)
   let functions = await getFunctionsFromDb(tsconfigPath, currentGitCommitId)
 
   if (functions.length === 0) {

src/explorer/getCommitHash.ts

@@ -3,9 +3,10 @@ import { promisify } from 'util'
 
 const exec = promisify(execCallback)
 
-export async function getCommitHash (): Promise<string> {
+export async function getCommitHash (cwd: string): Promise<string> {
   try {
-    const { stdout } = await exec('git rev-parse HEAD')
+    // NOTE: bellow is unsafe
+    const { stdout } = await exec(`cd ${cwd} && git rev-parse HEAD`)
     return stdout.trim()
   } catch (e) {
     return 'unknown'