hreyulog/arkts-code-docstring-for-anonymous

ArkTS-CodeSearch: A Open-Source ArkTS Dataset for Code Retrieval

Evaluation Code |Dataset processing Code | Fine-Tuned Model | Repository-Level Split |

This dataset collects function-level information from ArkTS (HarmonyOS Ark TypeScript) projects, including original functions, docstrings, abstract syntax tree (AST) representations, obfuscated versions, and source code metadata. It is suitable for tasks such as code analysis, code understanding, AST research, and code search.

ArkTS is a core programming language in the OpenHarmony ecosystem. This dataset was constructed from open-source repositories crawled from GitHub and Gitee, targeting code retrieval and code evaluation tasks.

Note: ⚠️ Not Enterprise-Ready: This dataset is designed for research only. Some of the collected code may come from repositories without an explicit open-source license. Users should be aware that usage of such code may be subject to copyright restrictions.

Dataset Structure

The dataset contains three splits:

• train: Training set
• validation: Validation set
• test: Test set

Each split is a JSON Lines (.jsonl) file, where each line is a JSON object representing a single function.

Features / Columns

Field	Type	Description
nwo	string	Repository name
sha	string	Commit SHA
path	string	File path
language	string	Programming language
identifier	string	Function identifier / name
docstring	string	Function docstring
function	string	Original function source code
ast_function	string	AST representation of the function
obf_function	string	Obfuscated function source code
url	string	URL to the code in the repository
function_sha	string	Function-level SHA
source	string	Code source (GitHub / Gitee)

Usage

from datasets import load_dataset

# Load the dataset
dataset = load_dataset("XXX")

# Inspect the first training example
print(dataset["train"][0])

# Check dataset features
print(dataset["train"].features)

Repo License Configuration

Contains repository license information from two sources:

• github: repos_license_github.jsonl
• gitee: repos_license_gitee.jsonl

Each line is a JSON object with repository metadata including source platform, repository name, license type, and URL.