---
task_categories:
- text-classification
- text2text-generation
- summarization
language:
- en
---

# typescript-chunks
A dataset of TypeScript snippets, processed from the typescript subset of [the-stack-smol](https://huggingface.co/datasets/bigcode/the-stack-smol).


# Processing
- Each source file is parsed with the TypeScript AST and queried for 'semantic chunks' of the following types. 
```
FunctionDeclaration ---- 8327
ArrowFunction --------- 37971
ClassDeclaration ------- 5864
InterfaceDeclaration -- 13426
EnumDeclaration --------- 531
TypeAliasDeclaration --- 3657
MethodDeclaration ----- 27079
ModuleDeclaration ------ 1174
```
- Leading comments are added to the front of `content`
- Removed all chunks over max sequence length (2048)
- Deduplicated / cleaned up
- Generated instructions / summaries with `gpt-3.5-turbo`



# Dataset Structure
```python
from datasets import load_dataset
load_dataset("bleugreen/typescript-chunks")

DatasetDict({
    train: Dataset({
        features: ['repo', 'path', 'type', 'content', 'summary', 'instruction'],
        num_rows: 
    })
})
```