https://github.com/C2FO/fast-csv
csv csv-format csv-parser csv-parsing nodejs stream typescript
Score: 30.53916152429012
Last synced: about 16 hours ago
JSON representation
Repository metadata:
CSV parser and formatter for node
- Host: GitHub
- URL: https://github.com/C2FO/fast-csv
- Owner: C2FO
- License: mit
- Created: 2012-09-10T21:56:55.000Z (almost 14 years ago)
- Default Branch: main
- Last Pushed: 2026-07-08T23:17:34.000Z (14 days ago)
- Last Synced: 2026-07-09T01:09:05.037Z (14 days ago)
- Topics: csv, csv-format, csv-parser, csv-parsing, nodejs, stream, typescript
- Language: TypeScript
- Homepage: http://c2fo.github.io/fast-csv
- Size: 18.9 MB
- Stars: 1,783
- Watchers: 47
- Forks: 217
- Open Issues: 63
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: contributing.md
- License: LICENSE
- Security: security-vulnerabilities-pending-min-age.md
Owner metadata:
- Name: c2fo
- Login: C2FO
- Email:
- Kind: organization
- Description: Collaborative Cash Flow Optimization
- Website: https://c2fo.com
- Location: Kansas City
- Twitter: C2FO
- Company:
- Icon url: https://avatars.githubusercontent.com/u/345895?v=4
- Repositories: 26
- Last Synced at: 2024-04-14T06:40:00.602Z
- Profile URL: https://github.com/C2FO
Committers metadata
Last synced: 14 days ago
Total Commits: 839
Total Committers: 67
Avg Commits per committer: 12.522
Development Distribution Score (DDS): 0.626
Commits in past year: 86
Committers in past year: 5
Avg Commits per committer in past year: 17.2
Development Distribution Score (DDS) in past year: 0.163
| Name | Commits | |
|---|---|---|
| renovate[bot] | 2****] | 314 |
| Renovate Bot | b****t@r****m | 267 |
| doug-martin | d****g@d****m | 138 |
| Dustin Smith | d****4 | 20 |
| Juan | j****s@c****m | 12 |
| Zackery Griesinger | z****r@g****m | 10 |
| Jonathan Stacks | j****3@g****m | 4 |
| Caleb-Irwin | 5****n | 4 |
| derjust | z****n@z****e | 3 |
| dependabot[bot] | 4****] | 3 |
| Sebastian.Just | s****t@s****m | 3 |
| Igor Deryabin | i****r@r****u | 2 |
| Adam Voss | v****1@g****m | 2 |
| Derek Bringewatt | d****t@c****m | 2 |
| Ov | o****v@a****m | 2 |
| Yemi | a****i@g****m | 2 |
| Eduardo Garcia | e****h@g****m | 1 |
| Ed Crump | e****p@g****m | 1 |
| Chris Antaki | C****i@g****m | 1 |
| CK Hicks | c****t@c****m | 1 |
| Bernhard Jung | b****g@i****t | 1 |
| Alexandru Savin | a****n | 1 |
| Alexandre Oger | o****e@g****m | 1 |
| Akinjide Bankole | a****e@a****m | 1 |
| Ajay Sabhaney | a****y@m****m | 1 |
| Adam Williams | k****a@g****m | 1 |
| Adam McCarthy | a****m@a****e | 1 |
| Alex Naspo | a****n@v****m | 1 |
| Chet Brittingham | c****m@v****m | 1 |
| Christoph Wanasek | 1 | |
| and 37 more... | ||
Issue and Pull Request metadata
Last synced: 14 days ago
Total issues: 57
Total pull requests: 629
Average time to close issues: 9 months
Average time to close pull requests: 17 days
Total issue authors: 52
Total pull request authors: 25
Average comments per issue: 1.68
Average comments per pull request: 0.34
Merged pull request: 447
Bot issues: 3
Bot pull requests: 588
Past year issues: 4
Past year pull requests: 72
Past year average time to close issues: N/A
Past year average time to close pull requests: 17 days
Past year issue authors: 4
Past year pull request authors: 7
Past year average comments per issue: 0.5
Past year average comments per pull request: 0.75
Past year merged pull request: 26
Past year bot issues: 0
Past year bot pull requests: 64
Top Issue Authors
- renovate[bot] (3)
- ajay-psd (2)
- Crusader4Christ (2)
- andrisi (2)
- 300LiterPropofol (1)
- braniak94 (1)
- krystian-wolarek (1)
- bitshiftnetau (1)
- Sooraj-s-98 (1)
- kssalesforce7 (1)
- tom-thorne (1)
- willsmanley (1)
- FlorineChen113 (1)
- JoeGermuska (1)
- alexyhkim (1)
Top Pull Request Authors
- renovate[bot] (583)
- juanri0s (6)
- zackerydev (6)
- dependabot[bot] (5)
- janmonterrubio (2)
- dustinsmith1024 (2)
- dbbring (2)
- v-patel (2)
- willm (2)
- Crusader4Christ (2)
- amccarthy1 (2)
- abhu85 (2)
- memg92 (1)
- Nibell (1)
- milesnash (1)
Top Issue Labels
- bug (20)
- enhancement (19)
- size/XS (2)
- need more info (1)
Top Pull Request Labels
- size/XS (539)
- size/S (17)
- size/M (8)
- dependencies (5)
- size/XL (2)
- javascript (1)
- size/L (1)
Package metadata
- Total packages: 14
-
Total downloads:
- npm: 142,801,056 last-month
- Total docker downloads: 5,319,866
- Total dependent packages: 788 (may contain duplicates)
- Total dependent repositories: 20,554 (may contain duplicates)
- Total versions: 257
- Total maintainers: 7
- Total advisories: 1
npmjs.org: fast-csv
CSV parser and writer
- Homepage: https://c2fo.github.io/fast-csv
- Licenses: MIT
- Latest release: 5.0.7 (published 3 months ago)
- Last Synced: 2026-07-13T00:07:06.761Z (10 days ago)
- Versions: 76
- Dependent Packages: 655
- Dependent Repositories: 11,246
- Downloads: 45,992,518 Last month
- Docker Downloads: 1,778,428
-
Rankings:
- Dependent packages count: 0.095%
- Downloads: 0.114%
- Dependent repos count: 0.239%
- Docker downloads count: 0.417%
- Average: 0.889%
- Stargazers count: 2.161%
- Forks count: 2.307%
- Maintainers (3)
- Advisories:
npmjs.org: @fast-csv/parse
fast-csv parsing package
- Homepage: https://c2fo.github.io/fast-csv/docs/parsing/getting-started
- Licenses: MIT
- Latest release: 5.0.7 (published 3 months ago)
- Last Synced: 2026-07-13T02:14:09.002Z (10 days ago)
- Versions: 21
- Dependent Packages: 70
- Dependent Repositories: 4,748
- Downloads: 47,745,903 Last month
- Docker Downloads: 1,768,280
-
Rankings:
- Downloads: 0.117%
- Dependent repos count: 0.336%
- Docker downloads count: 0.418%
- Dependent packages count: 0.469%
- Average: 0.968%
- Stargazers count: 2.161%
- Forks count: 2.307%
- Maintainers (4)
- Advisories:
npmjs.org: @fast-csv/format
fast-csv formatting module
- Homepage: https://c2fo.github.io/fast-csv/docs/formatting/getting-started/
- Licenses: MIT
- Latest release: 5.0.7 (published 3 months ago)
- Last Synced: 2026-07-12T18:50:16.630Z (10 days ago)
- Versions: 19
- Dependent Packages: 53
- Dependent Repositories: 4,557
- Downloads: 49,062,532 Last month
- Docker Downloads: 1,773,158
-
Rankings:
- Downloads: 0.117%
- Dependent repos count: 0.342%
- Docker downloads count: 0.418%
- Dependent packages count: 0.572%
- Average: 0.986%
- Stargazers count: 2.159%
- Forks count: 2.307%
- Maintainers (4)
proxy.golang.org: github.com/C2FO/fast-csv
- Homepage:
- Documentation: https://pkg.go.dev/github.com/C2FO/fast-csv#section-documentation
- Licenses: mit
- Latest release: v5.0.7+incompatible (published 3 months ago)
- Last Synced: 2026-07-11T07:07:16.397Z (12 days ago)
- Versions: 59
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Stargazers count: 1.07%
- Forks count: 1.71%
- Average: 4.781%
- Dependent packages count: 6.999%
- Dependent repos count: 9.346%
proxy.golang.org: github.com/c2fo/fast-csv
- Homepage:
- Documentation: https://pkg.go.dev/github.com/c2fo/fast-csv#section-documentation
- Licenses: mit
- Latest release: v5.0.7+incompatible (published 3 months ago)
- Last Synced: 2026-07-11T07:06:41.332Z (12 days ago)
- Versions: 59
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Stargazers count: 1.07%
- Forks count: 1.71%
- Average: 4.781%
- Dependent packages count: 6.999%
- Dependent repos count: 9.346%
npmjs.org: @ssw10j/fast-csv-parse
fast-csv parsing package
- Homepage: http://c2fo.github.com/fast-csv/packages/parse
- Licenses: MIT
- Latest release: 4.3.10 (published almost 4 years ago)
- Last Synced: 2026-07-11T07:07:13.314Z (12 days ago)
- Versions: 2
- Dependent Packages: 2
- Dependent Repositories: 1
- Downloads: 49 Last month
-
Rankings:
- Stargazers count: 2.221%
- Forks count: 2.372%
- Dependent packages count: 8.738%
- Average: 9.866%
- Dependent repos count: 10.736%
- Downloads: 25.263%
- Maintainers (1)
npmjs.org: @ssw10j/fast-csv-format
fast-csv formatting module
- Homepage: http://c2fo.github.com/fast-csv/packages/format
- Licenses: MIT
- Latest release: 4.3.10 (published almost 4 years ago)
- Last Synced: 2026-07-09T06:02:49.105Z (14 days ago)
- Versions: 2
- Dependent Packages: 2
- Dependent Repositories: 1
- Downloads: 10 Last month
-
Rankings:
- Stargazers count: 2.221%
- Forks count: 2.372%
- Dependent packages count: 8.738%
- Average: 9.866%
- Dependent repos count: 10.736%
- Downloads: 25.263%
- Maintainers (1)
npmjs.org: fast-csv-ifo
CSV parser and writer
- Homepage: http://c2fo.github.com/fast-csv/index.html
- Licenses: MIT
- Latest release: 1.0.3 (published over 7 years ago)
- Last Synced: 2026-07-11T07:07:21.175Z (12 days ago)
- Versions: 4
- Dependent Packages: 1
- Dependent Repositories: 1
- Downloads: 24 Last month
-
Rankings:
- Stargazers count: 2.221%
- Forks count: 2.372%
- Average: 9.979%
- Dependent repos count: 10.736%
- Downloads: 13.38%
- Dependent packages count: 21.188%
- Maintainers (1)
npmjs.org: @ssw10j/fast-csv
React Native - CSV parser and writer
- Homepage: http://c2fo.github.com/fast-csv
- Licenses: MIT
- Latest release: 4.3.10 (published almost 4 years ago)
- Last Synced: 2026-07-11T07:06:41.077Z (12 days ago)
- Versions: 3
- Dependent Packages: 2
- Dependent Repositories: 0
- Downloads: 20 Last month
-
Rankings:
- Stargazers count: 2.84%
- Forks count: 2.871%
- Dependent packages count: 9.479%
- Average: 16.439%
- Dependent repos count: 25.306%
- Downloads: 41.7%
- Maintainers (1)
repo1.maven.org: org.webjars.npm:fast-csv
WebJar for fast-csv
- Homepage: https://www.webjars.org
- Documentation: https://appdoc.app/artifact/org.webjars.npm/fast-csv/
- Licenses: MIT
- Latest release: 4.3.6 (published over 2 years ago)
- Last Synced: 2026-07-11T07:07:19.950Z (12 days ago)
- Versions: 5
- Dependent Packages: 1
- Dependent Repositories: 0
-
Rankings:
- Stargazers count: 8.419%
- Forks count: 10.095%
- Average: 20.623%
- Dependent repos count: 31.98%
- Dependent packages count: 31.998%
repo1.maven.org: org.webjars.npm:fast-csv__parse
WebJar for @fast-csv/parse
- Homepage: https://www.webjars.org
- Documentation: https://appdoc.app/artifact/org.webjars.npm/fast-csv__parse/
- Licenses: MIT
- Latest release: 4.3.6 (published over 3 years ago)
- Last Synced: 2026-07-09T06:02:44.378Z (14 days ago)
- Versions: 3
- Dependent Packages: 1
- Dependent Repositories: 0
-
Rankings:
- Stargazers count: 8.419%
- Forks count: 10.095%
- Average: 20.623%
- Dependent repos count: 31.98%
- Dependent packages count: 31.998%
repo1.maven.org: org.webjars.npm:fast-csv__format
WebJar for @fast-csv/format
- Homepage: https://www.webjars.org
- Documentation: https://appdoc.app/artifact/org.webjars.npm/fast-csv__format/
- Licenses: MIT
- Latest release: 4.3.5 (published over 3 years ago)
- Last Synced: 2026-07-09T06:02:44.998Z (14 days ago)
- Versions: 2
- Dependent Packages: 1
- Dependent Repositories: 0
-
Rankings:
- Stargazers count: 8.419%
- Forks count: 10.095%
- Average: 20.623%
- Dependent repos count: 31.98%
- Dependent packages count: 31.998%
npmjs.org: @depup/fast-csv__format
[DepUp] fast-csv formatting module
- Homepage: https://c2fo.github.io/fast-csv/docs/formatting/getting-started/
- Licenses: MIT
- Latest release: 5.0.5-depup.0 (published 4 months ago)
- Last Synced: 2026-07-11T07:07:13.563Z (12 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 22.409%
- Average: 27.355%
- Dependent packages count: 32.302%
- Maintainers (1)
npmjs.org: @depup/fast-csv__parse
[DepUp] fast-csv parsing package
- Homepage: https://c2fo.github.io/fast-csv/docs/parsing/getting-started
- Licenses: MIT
- Latest release: 5.0.5-depup.0 (published 4 months ago)
- Last Synced: 2026-07-11T07:07:16.456Z (12 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 22.409%
- Average: 27.355%
- Dependent packages count: 32.302%
- Maintainers (1)
Dependencies
documentation/package-lock.json
npm
- 1363 dependencies
documentation/package.json
npm
- @docusaurus/core 2.0.0-alpha.66
- @docusaurus/preset-classic 2.0.0-alpha.66
- classnames 2.2.6
- react 16.14.0
- react-dom 16.14.0
examples/benchmark/package.json
npm
- fast-csv 4.3.6
examples/example-runner/package.json
npm
- @types/yargs 16.0.1
- globby 11.0.3
- jest-diff 26.6.2
- typescript 4.0.5
- yargs 16.2.0
examples/fast-csv-js/package.json
npm
- example-runner 4.3.6
- fast-csv 4.3.6
examples/fast-csv-ts/package.json
npm
- example-runner 4.3.6
- fast-csv 4.3.6
- typescript 4.0.5
examples/formatting-js/package.json
npm
- @fast-csv/format 4.3.5
- example-runner 4.3.6
examples/formatting-ts/package.json
npm
- @fast-csv/format 4.3.5
- example-runner 4.3.6
- typescript 4.0.5
examples/parsing-js/package.json
npm
- @fast-csv/parse 4.3.6
- example-runner 4.3.6
examples/parsing-ts/package.json
npm
- @fast-csv/parse 4.3.6
- example-runner 4.3.6
- typescript 4.0.5
package-lock.json
npm
- 1120 dependencies
package.json
npm
- @commitlint/cli 13.1.0 development
- @commitlint/config-angular 13.1.0 development
- @types/jest 27.0.0 development
- @typescript-eslint/eslint-plugin 4.29.1 development
- @typescript-eslint/parser 4.29.1 development
- coveralls 3.1.1 development
- eslint 7.32.0 development
- eslint-config-airbnb-typescript 12.3.1 development
- eslint-config-prettier 8.3.0 development
- eslint-plugin-import 2.24.0 development
- eslint-plugin-jest 24.4.0 development
- eslint-plugin-prettier 3.4.0 development
- eslint-plugin-tsdoc 0.2.14 development
- husky 7.0.1 development
- jest 26.6.3 development
- lerna 4.0.0 development
- prettier 2.3.2 development
- ts-jest 26.5.6 development
- typescript 4.0.5 development
packages/fast-csv/package.json
npm
- @fast-csv/format 4.3.5
- @fast-csv/parse 4.3.6
packages/format/package.json
npm
- @types/lodash.escaperegexp 4.1.6 development
- @types/lodash.isboolean 3.0.6 development
- @types/lodash.isequal 4.5.5 development
- @types/lodash.isfunction 3.0.6 development
- @types/lodash.isnil 4.0.6 development
- @types/node ^14.0.1
- lodash.escaperegexp ^4.1.2
- lodash.isboolean ^3.0.3
- lodash.isequal ^4.5.0
- lodash.isfunction ^3.0.9
- lodash.isnil ^4.0.0
packages/parse/package.json
npm
- @types/lodash.escaperegexp 4.1.6 development
- @types/lodash.groupby 4.6.6 development
- @types/lodash.isfunction 3.0.6 development
- @types/lodash.isnil 4.0.6 development
- @types/lodash.isundefined 3.0.6 development
- @types/lodash.partition 4.6.6 development
- @types/lodash.uniq 4.5.6 development
- @types/sinon 10.0.2 development
- lodash.partition 4.6.0 development
- sinon 11.1.2 development
- @types/node ^14.0.1
- lodash.escaperegexp ^4.1.2
- lodash.groupby ^4.6.0
- lodash.isfunction ^3.0.9
- lodash.isnil ^4.0.0
- lodash.isundefined ^3.0.1
- lodash.uniq ^4.5.0
.github/workflows/test.yml
actions
- actions/cache v2 composite
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- coverallsapp/github-action master composite
.github/workflows/whitesource.yml
actions
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