https://github.com/eemeli/yaml

yaml yaml-editor yaml-parser

Score: 33.99608976194038

Last synced: about 19 hours ago
JSON representation

Repository metadata:

YAML parser and serialiser for JavaScript

Host: GitHub
URL: https://github.com/eemeli/yaml
Owner: eemeli
License: isc
Created: 2018-01-29T20:45:06.000Z (over 8 years ago)
Default Branch: main
Last Pushed: 2026-07-13T10:55:42.000Z (9 days ago)
Last Synced: 2026-07-19T15:29:52.646Z (3 days ago)
Topics: yaml, yaml-editor, yaml-parser
Language: TypeScript
Homepage: https://eemeli.org/yaml
Size: 8.89 MB
Stars: 1,680
Watchers: 15
Forks: 171
Open Issues: 38
Metadata Files:
- Readme: README.md
- Contributing: docs/CONTRIBUTING.md
- License: LICENSE
- Security: docs/SECURITY.md
Funding:
- Github: eemeli
- Tidelift: npm/yaml

Owner metadata:

Name: Eemeli Aro
Login: eemeli
Email: eemeli@gmail.com
Kind: user
Description:
Website:
Location: Helsinki, Finland
Twitter:
Company: @mozilla
Icon url: https://avatars.githubusercontent.com/u/617000?u=444f1f3af7f90878cc20be018673336add943dd7&v=4
Repositories: 143
Last Synced at: 2026-06-03T10:25:22.461Z
Profile URL: https://github.com/eemeli

GitHub Events

Total

Commit comment event: 2
Create event: 12
Delete event: 6
Fork event: 29
Issue comment event: 124
Issues event: 55
Pull request event: 32
Pull request review comment event: 31
Pull request review event: 39
Push event: 77
Release event: 4
Watch event: 259
Total: 670

Last Year

Commit comment event: 2
Create event: 6
Delete event: 3
Fork event: 13
Issue comment event: 40
Issues event: 12
Pull request event: 11
Pull request review comment event: 17
Pull request review event: 18
Push event: 32
Watch event: 63
Total: 217

Committers metadata

Last synced: 4 days ago

Total Commits: 1,573
Total Committers: 36
Avg Commits per committer: 43.694
Development Distribution Score (DDS): 0.038

Commits in past year: 89
Committers in past year: 7
Avg Commits per committer in past year: 12.714
Development Distribution Score (DDS) in past year: 0.067

Name	Email	Commits
Eemeli Aro	e**i@g**m	1514
Ika	i**g@g**m	15
Chen	c**a@1**m	5
Mike Ralphson	m**n@g**m	3
Daniel Bayley	d**y@m**m	2
Mateusz Golewski	s****y	2
golergka	g**a@G**m	2
isaacs	i**@i**e	2
Jiahao Guo	a**a@y**m	1
Himura Kazuto	g**5@g**m	1
David Thompson	d**n@m**m	1
Chas Emerick	c**s@c**m	1
C.J. Winslow	w**2@g**m	1
Bartłomiej Maryńczak	m**j@g**m	1
Apoorva Verma	7****1	1
Andrew Wong	a**5@l**m	1
Andrew DeMaria	l**n@g**m	1
Julien Bouquillon	c**t@r**m	1
즈눅	x****k	1
no92	n****2	1
maximilize	3****e	1
manunio	m**v@g**m	1
dependabot[bot]	4****]	1
Venkat Akkineni	v**i@g**m	1
Valentin Anger	s**r@g**e	1
Tobias Bocanegra	t****n	1
Thibaut Dutartre	t**e@d**m	1
Tanner Snow	5****l	1
Sébastien Conejo	s**n@b**r	1
Shruti157	8****7	1
and 6 more...

Issue and Pull Request metadata

Last synced: 5 days ago

Total issues: 194
Total pull requests: 115
Average time to close issues: about 2 months
Average time to close pull requests: 23 days
Total issue authors: 157
Total pull request authors: 52
Average comments per issue: 2.56
Average comments per pull request: 1.63
Merged pull request: 62
Bot issues: 0
Bot pull requests: 3

Past year issues: 24
Past year pull requests: 29
Past year average time to close issues: about 1 month
Past year average time to close pull requests: 12 days
Past year issue authors: 19
Past year pull request authors: 19
Past year average comments per issue: 1.75
Past year average comments per pull request: 0.9
Past year merged pull request: 7
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/eemeli/yaml

Top Issue Authors

RedCMD (14)
eemeli (6)
remcohaszing (4)
skoblenick (3)
MikeRalphson (3)
isaacs (3)
cemerick (2)
pksunkara (2)
Krzysztof-Kolodziejczyk (2)
tiithansen (2)
SIGSTACKFAULT (2)
GeorchW (2)
43081j (2)
fisker (2)
saravmajestic (2)

Top Pull Request Authors

eemeli (34)
danielbayley (5)
antongolub (4)
dependabot[bot] (3)
naveentehrpariya (3)
maximilize (3)
golergka (2)
JAdshead (2)
klao (2)
remcohaszing (2)
jwhitaker-gridcog (2)
Uzlopak (2)
spokodev (2)
AlexisColes (2)
SebConejo (2)

Top Issue Labels

bug (109)
enhancement (44)
help wanted (4)
v1 (3)
need more info (2)
docs (2)
duplicate (1)

Top Pull Request Labels

dependencies (3)
next (1)

Package metadata

Total packages: 7
Total downloads:
- npm: 735,304,524 last-month
Total docker downloads: 8,659,759,846
Total dependent packages: 6,430 (may contain duplicates)
Total dependent repositories: 1,894,156 (may contain duplicates)
Total versions: 301
Total maintainers: 2
Total advisories: 2

npmjs.org: yaml

JavaScript parser and stringifier for YAML

Homepage: https://eemeli.org/yaml/
Licenses: ISC
Latest release: 2.9.0 (published 2 months ago)
Last Synced: 2026-07-20T10:22:25.367Z (2 days ago)
Versions: 103
Dependent Packages: 6,419
Dependent Repositories: 1,894,156
Downloads: 735,304,491 Last month
Docker Downloads: 8,659,759,846
Rankings:
- Downloads: 0.006%
- Docker downloads count: 0.01%
- Dependent packages count: 0.015%
- Dependent repos count: 0.017%
- Average: 0.888%
- Stargazers count: 2.312%
- Forks count: 2.971%
Maintainers (1)
- eemeli
Funding:
- https://github.com/sponsors/eemeli
Advisories:
- yaml is vulnerable to Stack Overflow via deeply nested YAML collections
- Uncaught Exception in yaml

proxy.golang.org: github.com/eemeli/yaml

Homepage:
Documentation: https://pkg.go.dev/github.com/eemeli/yaml#section-documentation
Licenses: isc
Latest release: v2.9.0+incompatible (published 2 months ago)
Last Synced: 2026-07-19T15:04:12.658Z (3 days ago)
Versions: 95
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent packages count: 6.999%
- Average: 8.173%
- Dependent repos count: 9.346%

deno.land: yaml

YAML parser and serialiser for JavaScript

Homepage:
Documentation: https://doc.deno.land/https://deno.land/x/yaml/mod.ts
Licenses: isc
Latest release: v2.9.0 (published 2 months ago)
Last Synced: 2026-07-17T17:10:22.321Z (5 days ago)
Versions: 50
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Forks count: 1.202%
- Stargazers count: 1.479%
- Average: 15.299%
- Dependent packages count: 58.514%

repo1.maven.org: org.webjars.npm:yaml

WebJar for yaml

Homepage: https://www.webjars.org
Documentation: https://appdoc.app/artifact/org.webjars.npm/yaml/
Licenses: ISC
Latest release: 2.9.0 (published 2 months ago)
Last Synced: 2026-07-19T15:03:13.053Z (3 days ago)
Versions: 32
Dependent Packages: 11
Dependent Repositories: 0
Rankings:
- Dependent packages count: 5.332%
- Stargazers count: 10.776%
- Forks count: 14.378%
- Average: 15.616%
- Dependent repos count: 31.98%

npmjs.org: @depup/yaml

JavaScript parser and stringifier for YAML (with updated dependencies)

Homepage: https://eemeli.org/yaml/
Licenses: ISC
Latest release: 2.8.3-depup.0 (published 4 months ago)
Last Synced: 2026-07-17T17:10:17.197Z (5 days ago)
Versions: 2
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 33 Last month
Rankings:
- Dependent repos count: 22.446%
- Average: 27.405%
- Dependent packages count: 32.364%
Maintainers (1)
- chiefmikey
Funding:
- https://github.com/sponsors/eemeli

repo1.maven.org: org.mvnpm:yaml

JavaScript parser and stringifier for YAML

Homepage: https://eemeli.org/yaml/
Documentation: https://appdoc.app/artifact/org.mvnpm/yaml/
Licenses: ISC
Latest release: 2.9.0 (published 2 months ago)
Last Synced: 2026-07-19T15:03:13.066Z (3 days ago)
Versions: 18
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 31.053%
- Average: 37.724%
- Dependent packages count: 44.395%

repo1.maven.org: org.webjars.npm:types__yaml

WebJar for @types/yaml

Homepage: https://www.webjars.org
Documentation: https://appdoc.app/artifact/org.webjars.npm/types__yaml/
Licenses: MIT
Latest release: 1.9.7 (published almost 6 years ago)
Last Synced: 2026-07-19T15:03:42.001Z (3 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 31.98%
- Average: 40.42%
- Dependent packages count: 48.86%

Dependencies

package-lock.json npm

470 dependencies

package.json npm

@babel/core ^7.12.10 development
@babel/plugin-proposal-class-properties ^7.12.1 development
@babel/plugin-proposal-nullish-coalescing-operator ^7.12.1 development
@babel/plugin-transform-typescript ^7.12.17 development
@babel/preset-env ^7.12.11 development
@rollup/plugin-babel ^5.2.3 development
@rollup/plugin-replace ^4.0.0 development
@rollup/plugin-typescript ^8.1.1 development
@types/jest ^27.0.1 development
@types/node ^12.20.47 development
@typescript-eslint/eslint-plugin ^5.3.1 development
@typescript-eslint/parser ^5.3.1 development
babel-jest ^28.1.0 development
cross-env ^7.0.3 development
eslint ^8.2.0 development
eslint-config-prettier ^8.1.0 development
fast-check ^2.12.0 development
jest ^28.1.0 development
jest-ts-webcompat-resolver ^1.0.0 development
prettier ^2.2.1 development
rollup ^2.38.2 development
tslib ^2.1.0 development
typescript ^4.3.5 development

.github/workflows/browsers.yml actions

actions/cache v1 composite
actions/checkout v2 composite
actions/setup-node v2 composite

.github/workflows/codeql-analysis.yml actions

actions/checkout v2 composite
github/codeql-action/analyze v1 composite
github/codeql-action/init v1 composite

.github/workflows/nodejs.yml actions

actions/checkout v2 composite
actions/setup-node v1 composite

.github/workflows/typescript.yml actions

actions/checkout v2 composite
actions/setup-node v1 composite

browser/package.json npm

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