Updated readme file

README.md

@@ -1,8 +1,165 @@
 # find-git-repositories
-[![Actions Status](https://github.com/implausible/find-git-repositories/workflows/Tests/badge.svg)](https://github.com/implausible/find-git-repositories/actions)
+[![Actions Status](https://github.com/Axosoft/find-git-repositories/workflows/Tests/badge.svg)](https://github.com/implausible/find-git-repositories/actions)
 
+Find Git repositories in a directory and it's subfolders and return an array of paths to the found repositories.
+
+## Usage
+
+`findGitRepos(pathToSearch, progressCallback, options): Promise<string[]>`
+
+#### Arguments
+
+- `pathToSearch`: path to search for repositories in.
+- `progressCallback`: function to be called with an array of found repositories.
+  - Definition: `progressCallback(repositories: string[]): boolean`.
+  - As optional, we could return `true` from the progress callback to cancel the search.
+- `options`: optional object with the following properties:
+  - `throttleTimeoutMS`: optional number of milliseconds to wait before calling the progress callback.
+  - `maxSubfolderDeep`: optional maximum number of subfolders to search in.
+
+### Basic example
 ```javascript
 const findGitRepos = require('find-git-repositories');
 findGitRepos('some/path', repos => console.log('progress:', repos))
   .then(allFoundRepositories => console.log('all the repositories found in this search:', allFoundRepositories));
 ```
+
+### Example with options
+```javascript
+const findGitRepos = require('find-git-repositories');
+findGitRepos(
+  'some/path',
+  repos => {
+    console.log('progress:', repos);
+    return shouldCancelSearch(); // Return true to cancel the search
+  ),
+  {
+    throttleTimeoutMS: 100, // Only call the progress callback every 100ms
+    maxSubfolderDeep: 2 // Only search in the first 2 subfolders
+  }
+).then(
+  allFoundRepositories => console.log('all the repositories found in this search:', allFoundRepositories)
+);
+```
+
+## How to build
+
+Run `yarn` or `yarn install` to install dependencies and build the native addon in release mode.
+
+## How to debug (in VS Code and MacOS)
+
+1. Install `CodeLLBD` addon for VS Code.
+2. Modify the `main` property in the `package.json` file to point to `debug` instead of `release`: `"main": "build/Debug/findGitRepos.node",`.
+3. Create a `.vscode/launch.json` file with the following content:
+```json
+{
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "type": "lldb",
+      "request": "attach",
+      "name": "Attach",
+      "pid": "${command:pickMyProcess}" // use ${command:pickProcess} to pick other users' processes
+    }
+  ]
+}
+```
+4. Create a `.vscode/c_cpp_properties.json` file with a similar content: 
+```json
+{
+   "configurations": [
+      {
+        "name": "Mac",
+        "includePath": [
+            "${workspaceFolder}/**",
+            "/Users/MY_USER/.nvm/versions/node/v20.14.0/include/node/**" // enter your node path here
+        ],
+        "defines": [],
+        "macFrameworkPath": [
+            "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks"
+        ],
+        "compilerPath": "/usr/bin/clang",
+        "cStandard": "c17",
+        "cppStandard": "c++17",
+        "intelliSenseMode": "macos-clang-x64"
+      }
+    ],
+    "version": 4
+}
+```
+5. Create a `.vscode/settings.json` file with the following content: 
+```json
+{
+  "files.associations": {
+    "__bit_reference": "cpp",
+    "__bits": "cpp",
+    "__config": "cpp",
+    "__debug": "cpp",
+    "__errc": "cpp",
+    "__functional_base": "cpp",
+    "__hash_table": "cpp",
+    "__locale": "cpp",
+    "__mutex_base": "cpp",
+    "__node_handle": "cpp",
+    "__nullptr": "cpp",
+    "__split_buffer": "cpp",
+    "__string": "cpp",
+    "__threading_support": "cpp",
+    "__tuple": "cpp",
+    "algorithm": "cpp",
+    "array": "cpp",
+    "atomic": "cpp",
+    "bit": "cpp",
+    "bitset": "cpp",
+    "cctype": "cpp",
+    "chrono": "cpp",
+    "clocale": "cpp",
+    "cmath": "cpp",
+    "complex": "cpp",
+    "cstdarg": "cpp",
+    "cstddef": "cpp",
+    "cstdint": "cpp",
+    "cstdio": "cpp",
+    "cstdlib": "cpp",
+    "cstring": "cpp",
+    "ctime": "cpp",
+    "cwchar": "cpp",
+    "cwctype": "cpp",
+    "exception": "cpp",
+    "functional": "cpp",
+    "initializer_list": "cpp",
+    "ios": "cpp",
+    "iosfwd": "cpp",
+    "istream": "cpp",
+    "iterator": "cpp",
+    "limits": "cpp",
+    "list": "cpp",
+    "locale": "cpp",
+    "memory": "cpp",
+    "mutex": "cpp",
+    "new": "cpp",
+    "optional": "cpp",
+    "ostream": "cpp",
+    "ratio": "cpp",
+    "sstream": "cpp",
+    "stdexcept": "cpp",
+    "streambuf": "cpp",
+    "string": "cpp",
+    "string_view": "cpp",
+    "system_error": "cpp",
+    "tuple": "cpp",
+    "type_traits": "cpp",
+    "typeinfo": "cpp",
+    "unordered_map": "cpp",
+    "utility": "cpp",
+    "vector": "cpp"
+  }
+}
+```
+6. Run `npx node-gyp rebuild --debug` to install dependencies and build the native addon in debug mode.
+7. Run your app with the debugger attached in VSCode and add a breakpoint.
+8. When it stops at the breakpoint, run in the console: `process.pid` and copy the process number to use in the next step.
+9. In the `find-git-repositories` VSCode project, click on the `Attach` button in the debug toolbar and enter the process number from the previous step.
+10. Add breakpoints where ever you want to start debugging.
+
+