Developer Tools
Extract JS Enum Names
Extract TypeScript enum and const enum names from pasted JavaScript or TypeScript source snippets without executing, compiling, fetching, or uploading code.
0 / 30,000 characters. No upload, storage, or account required.
JS enum extraction workflows
Use this extractor when copied TypeScript needs a browser-local inventory of enum names before model cleanup, API documentation, or migration planning.
Audit generated models
Pair enum names with Extract JS Interface Names, Extract JS Type Aliases, and JSON to TypeScript.
Review source modules
Use Extract JS Export Statements, Extract JS Import Statements, and JavaScript Formatter.
Clean copied output
Send extracted names to Sort Lines, Remove Duplicate Lines, or Normalize Whitespace.
What this tool does
Extract JS Enum Names scans pasted source as text, lists enum declarations with source lines, removes duplicate names, and runs locally in your browser.
Common use cases
Extract TypeScript enum and const enum names from pasted JavaScript or TypeScript source snippets, declaration files, generated API clients, model files, or copied code before model audits, documentation, cleanup, migrations, or handoffs.
Use Extract JS Enum Names when you are working with copied API payloads, logs, encoded values, config snippets, identifiers, or debugging data and need a quick browser-local check before pasting the result into docs, tickets, tests, or another developer tool.
How to use it
- Paste TypeScript, declaration files, generated client models, copied source, or API snippets that may contain enum declarations.
- Choose whether duplicate enum names should be removed and whether extracted names should be normalized for comparison.
- Review enum names with source line numbers, then copy the clean list for model audits, documentation, migrations, or release notes.
Example workflow
Copy a small payload or encoded value from an API response, request URL, log line, or config file. Run the focused check here, confirm the output is readable, then continue with related developer data tools such as validation, formatting, decoding, timestamp conversion, or CSV/JSON conversion.
Privacy note
Extract JS Enum Names runs locally in your browser. Your pasted code is not uploaded, compiled, rendered, fetched, executed, stored, or logged.
FAQ
Does Extract JS Enum Names execute code?
No. It scans pasted JavaScript or TypeScript as text and does not execute, compile, type-check, fetch dependencies, upload, store, or log snippets.
Which enum names are included?
It finds common TypeScript enum and const enum declarations, including exported enums, in pasted source snippets. It is a lightweight text extractor, not a full AST parser.
When is this useful?
Use it while auditing generated clients, comparing model definitions, documenting API constants, preparing migrations, or cleaning copied declaration files.
Explore more tools
Browse the Developer Tools hub or continue with the Developer Data Toolkit when this task is part of a larger workflow.