# 代码搜索-索引构建子系统-代码解析器

**Repository Path**: shawshankchau/code-search-index-build-subsystem-parser

## Basic Information

- **Project Name**: 代码搜索-索引构建子系统-代码解析器
- **Description**: 代码搜索-索引构建子系统的代码解析器组件
- **Primary Language**: C++
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2022-02-28
- **Last Updated**: 2023-02-28

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Method Parser

This project is based on [tree-sitter](https://tree-sitter.github.io/tree-sitter/) development, used to parse out the function signature and function method from the source code. Program languages that currently support parsing are：

- [x] Go
- [x] Java
- [x] JavaScript
- [x] Python
- [x] Ruby

## Prerequisites

This project uses [Bazel](https://bazel.build/install) build system, so you need  to first install [Bazel](https://bazel.build/install)

## Build

Go to project directory and run `bazel build :method-parser`.After finishing building，the location of the executable file is `bazel-bin\method-parser`

## Usage

```shell
./method-parser --help
method-parser: Use this program to parse methods from source code!
  Flags from src/main.cpp:
    -bootstrap_type (command_line or unix_socket) type: string
      default: "command_line"
    -language (program language, this option only works if
      <bootstrap_type=command_line>) type: string default: ""
    -path (unix like path, unix socket file path, this option only works if
      <bootstrap_type=unix_socket>) type: string default: ""
    -source_code (source code, this option only works if
      <bootstrap_type=command_line>) type: string default: ""
```

### Command line

```shell
method-parser -language=${source_code_language} -source_code=${source_code}
```

### Unix Socket (Developing)

```shell
method-parser -bootstrap_type="unix_socket" -path=${unix_socket_path}
```

## Test

After finishing building this project, go to the project directory and run the shell_script: `run_test.sh`. You can put your source code in `test/`, the shell script will read all source code files in `test/` and pass them to method parser, finally echo the output in terminal.