# Install ebnf with npm

Creates an AST parser from a [E]BNF file. Version 1.9.1 via npm; verified 2023-06-08.

## Install

```sh
sudo av install npm:ebnf
```

Additional install commands:

### Portable and language managers

- npm (100%):

```sh
npm install -g ebnf
```

  Evidence: local npm package metadata

## Package facts

- **Package key:** npm:ebnf
- **Package manager:** npm
- **Package manager page:** <https://www.npmjs.com/package/ebnf>
- **Version:** 1.9.1
- **Source summary:** Creates an AST parser from a [E]BNF file
- **Homepage:** <https://github.com/menduz/node-ebnf#readme>
- **Repository:** <https://github.com/menduz/node-ebnf>
- **Upstream docs:** <https://github.com/menduz/node-ebnf#readme>
- **License:** MIT
- **Source archive:** <https://registry.npmjs.org/ebnf/-/ebnf-1.9.1.tgz>
- **Issue tracker:** <https://github.com/menduz/node-ebnf/issues>
- **Published:** 2023-06-08T22:20:56.104Z
- **Last updated:** 2023-06-08T22:20:56.104Z
- **Generated:** 2026-07-10T07:20:53+00:00

## Executables

- ebnf (cli)
- ebnf (alias)

## Build dependencies

- @types/node
- child_process
- coveralls
- expect
- git-rev-sync
- istanbul
- mocha
- node-fetch
- semver
- ts-node
- tslint
- typescript

## Install behavior

- Post-install hook: not defined
- Bottle: not available

## Freshness

- Page generated: 2026-07-10
- Package-manager version: 1.9.1
- Package-manager updated: 2023-06-08
- Local data: ok
- Upstream repository: https://github.com/menduz/node-ebnf
- warning: The package-manager record has not been updated in over a year.
- info: No cached GitHub release or tag data was available.

## Security Notes

No matching local secret-handling manifest was found for ebnf. Nucleus package metadata is still published here so future coverage has a stable package URL.


## Source Database Details

- **Source Database:** npm registry
- **Dist Tags:** Latest: 1.9.1, Next: 1.9.1-20230608221939.commit-1406198
- **Version Count:** 21
- **Maintainers:** menduz, lys-publisher
- **Author:** Agustin Mendez @menduz
- **Publisher:** menduz
- **Integrity:** sha512-uW2UKSsuty9ANJ3YByIQE4ANkD8nqUPO7r6Fwcc1ADKPe9FRdcPpMl3VEput4JSvKBJ4J86npIC2MLP0pYkCuw==
- **Shasum:** 64c25d8208ec0d221ec11c3c5e8094015131a9d3
- **Unpacked Size:** 76,054
- **File Count:** 0
- **Created At:** 2016-10-03T00:34:47.442Z
- **Latest Published At:** 2023-06-08T22:20:56.104Z
- **Modified At:** 2023-06-08T22:20:56.245Z


## Related links

- [Text processing packages](https://www.automicvault.com/pkg/text-processing-tools/) - Matched curated package taxonomy and local package facts.
- [dot-json](https://www.automicvault.com/pkg/npm/dot-json/) - Local package facts share a topical domain. Shared terms: cli, data, data-processing, file, parser.
- [cldr-data-downloader](https://www.automicvault.com/pkg/npm/cldr-data-downloader/) - Local package facts share a topical domain. Shared terms: cli, data, data-processing, parser, processing.
- [convert-excel-to-json](https://www.automicvault.com/pkg/npm/convert-excel-to-json/) - Local package facts share a topical domain. Shared terms: cli, data, data-processing, parser, processing.

## Sources

- Nucleus package database
- package-page enrichment
- package version freshness
- av.db category and tag curation
- package relationship graph
- cross-ecosystem install command graph