| | --- |
| | license: mit |
| | task_categories: |
| | - text-generation |
| | language: |
| | - en |
| | tags: |
| | - code |
| | - javascript |
| | --- |
| | |
| |
|
| | **JavaScript-Code-Large** |
| |
|
| | JavaScript-Code-Large is a large-scale corpus of JavaScript source code comprising more than 5 million JavaScript files. The dataset is designed to support research in large language model (LLM) pretraining, code intelligence, software engineering automation, and program analysis for the JavaScript ecosystem. |
| |
|
| | By providing a high-volume, language-specific corpus, JavaScript-Code-Large enables systematic experimentation in JavaScript-focused model training, domain adaptation, and downstream code understanding tasks. |
| |
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| |
|
| | JavaScript-Code-Large addresses the need for a dedicated JavaScript-only dataset at substantial scale, enabling focused research across frontend, backend, and full-stack JavaScript environments. |
| | . |
| | **1. Dataset Composition** |
| |
|
| | Programming Language: JavaScript |
| | File Count: 5M+ JavaScript files |
| | File Format: .jsonl |
| |
|
| | Content Types |
| |
|
| | The dataset includes a wide variety of JavaScript constructs and paradigms, such as: |
| |
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| | - Functions (declarations, expressions, arrow functions) |
| |
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| | - Classes and prototypes |
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| | - Modules (CommonJS and ES Modules) |
| |
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| | - Asynchronous patterns (async/await, Promises, callbacks) |
| |
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| | - Event-driven code |
| |
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| | - Closures and higher-order functions |
| |
|
| | - Functional programming constructs |
| |
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| | - DOM manipulation code |
| |
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| | - Node.js backend logic |
| |
|
| | - Frontend framework components |
| |
|
| | - JSDoc comments |
| |
|
| | - Error handling patterns |
| |
|
| | - Modern ES6+ features |
