René's URL Explorer Experiment

Title: GitHub - seasonedcc/composable-functions: Types and functions to make composition easy and safe

Open Graph Title: GitHub - seasonedcc/composable-functions: Types and functions to make composition easy and safe

X Title: GitHub - seasonedcc/composable-functions: Types and functions to make composition easy and safe

Description: Types and functions to make composition easy and safe - seasonedcc/composable-functions

Open Graph Description: Types and functions to make composition easy and safe - seasonedcc/composable-functions

X Description: Types and functions to make composition easy and safe - seasonedcc/composable-functions

Opengraph URL: https://github.com/seasonedcc/composable-functions

X: @github

direct link

Domain: patch-diff.githubusercontent.com

route-pattern	/:user_id/:repository
route-controller	files
route-action	disambiguate
fetch-nonce	v2:6d8e52f4-da9a-9561-5f33-8739f2fff6a5
current-catalog-service-hash	f3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-id	E812:C25E1:6AC01A8:8FD29FC:698B876A
html-safe-nonce	354cdc4b8b2c2a1cfda9998678bf2cbdf67ceb05e10407e93e763743a9b9b6c2
visitor-payload	eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJFODEyOkMyNUUxOjZBQzAxQTg6OEZEMjlGQzo2OThCODc2QSIsInZpc2l0b3JfaWQiOiI0NDEyNjQ1MjkxMzk3NDQ5NTc4IiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmac	29ddb1a5b90760ff74010e8bf6f27fabdee59820513b5eb338b54ac875106df7
hovercard-subject-tag	repository:469882687
github-keyboard-shortcuts	repository,copilot
google-site-verification	Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-url	https://collector.github.com/github/collect
analytics-location	//
fb:app_id	1401488693436528
apple-itunes-app	app-id=1477376905, app-argument=https://github.com/seasonedcc/composable-functions
twitter:image	https://opengraph.githubassets.com/4fce165c73cd02b3599946b688fa1f59b86fd95562333bf5cb96075c67e6eb11/seasonedcc/composable-functions
twitter:card	summary_large_image
og:image	https://opengraph.githubassets.com/4fce165c73cd02b3599946b688fa1f59b86fd95562333bf5cb96075c67e6eb11/seasonedcc/composable-functions
og:image:alt	Types and functions to make composition easy and safe - seasonedcc/composable-functions
og:image:width	1200
og:image:height	600
og:site_name	GitHub
og:type	object
hostname	github.com
expected-hostname	github.com
None	640eeb7b6ff4d8d106235d228c0c286e82592d4d2403227b5b2b4fc5832297a4
turbo-cache-control	no-preview
go-import	github.com/seasonedcc/composable-functions git https://github.com/seasonedcc/composable-functions.git
octolytics-dimension-user_id	33913103
octolytics-dimension-user_login	seasonedcc
octolytics-dimension-repository_id	469882687
octolytics-dimension-repository_nwo	seasonedcc/composable-functions
octolytics-dimension-repository_public	true
octolytics-dimension-repository_is_fork	false
octolytics-dimension-repository_network_root_id	469882687
octolytics-dimension-repository_network_root_nwo	seasonedcc/composable-functions
turbo-body-classes	logged-out env-production page-responsive
disable-turbo	false
browser-stats-url	https://api.github.com/_private/browser/stats
browser-errors-url	https://api.github.com/_private/browser/errors
release	3d444f0a47beeeac94cddbb51c91ab408befe8d4
ui-target	full
theme-color	#1e2327
color-scheme	light dark

Links:

Skip to content	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#start-of-content
	https://patch-diff.githubusercontent.com/
Sign in	https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Fseasonedcc%2Fcomposable-functions
GitHub CopilotWrite better code with AI	https://github.com/features/copilot
GitHub SparkBuild and deploy intelligent apps	https://github.com/features/spark
GitHub ModelsManage and compare prompts	https://github.com/features/models
MCP RegistryNewIntegrate external tools	https://github.com/mcp
ActionsAutomate any workflow	https://github.com/features/actions
CodespacesInstant dev environments	https://github.com/features/codespaces
IssuesPlan and track work	https://github.com/features/issues
Code ReviewManage code changes	https://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilities	https://github.com/security/advanced-security
Code securitySecure your code as you build	https://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they start	https://github.com/security/advanced-security/secret-protection
Why GitHub	https://github.com/why-github
Documentation	https://docs.github.com
Blog	https://github.blog
Changelog	https://github.blog/changelog
Marketplace	https://github.com/marketplace
View all features	https://github.com/features
Enterprises	https://github.com/enterprise
Small and medium teams	https://github.com/team
Startups	https://github.com/enterprise/startups
Nonprofits	https://github.com/solutions/industry/nonprofits
App Modernization	https://github.com/solutions/use-case/app-modernization
DevSecOps	https://github.com/solutions/use-case/devsecops
DevOps	https://github.com/solutions/use-case/devops
CI/CD	https://github.com/solutions/use-case/ci-cd
View all use cases	https://github.com/solutions/use-case
Healthcare	https://github.com/solutions/industry/healthcare
Financial services	https://github.com/solutions/industry/financial-services
Manufacturing	https://github.com/solutions/industry/manufacturing
Government	https://github.com/solutions/industry/government
View all industries	https://github.com/solutions/industry
View all solutions	https://github.com/solutions
AI	https://github.com/resources/articles?topic=ai
Software Development	https://github.com/resources/articles?topic=software-development
DevOps	https://github.com/resources/articles?topic=devops
Security	https://github.com/resources/articles?topic=security
View all topics	https://github.com/resources/articles
Customer stories	https://github.com/customer-stories
Events & webinars	https://github.com/resources/events
Ebooks & reports	https://github.com/resources/whitepapers
Business insights	https://github.com/solutions/executive-insights
GitHub Skills	https://skills.github.com
Documentation	https://docs.github.com
Customer support	https://support.github.com
Community forum	https://github.com/orgs/community/discussions
Trust center	https://github.com/trust-center
Partners	https://github.com/partners
GitHub SponsorsFund open source developers	https://github.com/sponsors
Security Lab	https://securitylab.github.com
Maintainer Community	https://maintainers.github.com
Accelerator	https://github.com/accelerator
Archive Program	https://archiveprogram.github.com
Topics	https://github.com/topics
Trending	https://github.com/trending
Collections	https://github.com/collections
Enterprise platformAI-powered developer platform	https://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security features	https://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI features	https://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 support	https://github.com/premium-support
Pricing	https://github.com/pricing
Search syntax tips	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentation	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in	https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Fseasonedcc%2Fcomposable-functions
Sign up	https://patch-diff.githubusercontent.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E&source=header-repo&source_repo=seasonedcc%2Fcomposable-functions
Reload	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions
Reload	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions
Reload	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions
seasonedcc	https://patch-diff.githubusercontent.com/seasonedcc
composable-functions	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions
Notifications	https://patch-diff.githubusercontent.com/login?return_to=%2Fseasonedcc%2Fcomposable-functions
Fork 16	https://patch-diff.githubusercontent.com/login?return_to=%2Fseasonedcc%2Fcomposable-functions
Star 739	https://patch-diff.githubusercontent.com/login?return_to=%2Fseasonedcc%2Fcomposable-functions
MIT license	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/LICENSE
739 stars	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/stargazers
16 forks	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/forks
Branches	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/branches
Tags	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tags
Activity	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/activity
Star	https://patch-diff.githubusercontent.com/login?return_to=%2Fseasonedcc%2Fcomposable-functions
Notifications	https://patch-diff.githubusercontent.com/login?return_to=%2Fseasonedcc%2Fcomposable-functions
Code	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions
Issues 0	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/issues
Pull requests 3	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/pulls
Discussions	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/discussions
Actions	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/actions
Projects 0	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/projects
Security 0	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/security
Insights	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/pulse
Code	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions
Issues	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/issues
Pull requests	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/pulls
Discussions	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/discussions
Actions	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/actions
Projects	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/projects
Security	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/security
Insights	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/pulse
Branches	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/branches
Tags	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tags
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/branches
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tags
892 Commits	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/commits/main/
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/commits/main/
.github/workflows	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tree/main/.github/workflows
.github/workflows	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tree/main/.github/workflows
.vscode	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tree/main/.vscode
.vscode	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tree/main/.vscode
examples/react-router	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tree/main/examples/react-router
examples/react-router	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tree/main/examples/react-router
scripts	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tree/main/scripts
scripts	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tree/main/scripts
src	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tree/main/src
src	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/tree/main/src
.eslintignore	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/.eslintignore
.eslintignore	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/.eslintignore
.eslintrc.json	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/.eslintrc.json
.eslintrc.json	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/.eslintrc.json
.gitignore	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/.gitignore
.gitignore	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/.gitignore
.prettierrc	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/.prettierrc
.prettierrc	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/.prettierrc
API.md	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/API.md
API.md	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/API.md
LICENSE	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/LICENSE
LICENSE	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/LICENSE
README.md	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/README.md
README.md	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/README.md
context.md	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/context.md
context.md	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/context.md
deno.json	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/deno.json
deno.json	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/deno.json
deno.lock	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/deno.lock
deno.lock	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/deno.lock
example.gif	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/example.gif
example.gif	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/example.gif
logo.png	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/logo.png
logo.png	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/logo.png
migrating-df.md	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/migrating-df.md
migrating-df.md	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/migrating-df.md
mod.ts	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/mod.ts
mod.ts	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/mod.ts
with-schema.md	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/with-schema.md
with-schema.md	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/with-schema.md
README	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions
MIT license	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/logo.png
API Reference	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/API.md
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#go-to-api-reference
	https://badge.fury.io/js/composable-functions
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#table-of-contents
Quickstart	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#quickstart
Composing type-safe functions	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#composing-type-safe-functions
Adding runtime validation to the Composable	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#adding-runtime-validation-to-the-composable
Creating primitive composables	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#creating-primitive-composables
Sequential composition	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#sequential-composition
Using non-composables (mapping)	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#using-non-composables-mapping
Parallel composition	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#parallel-composition
Handling errors	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#handling-errors
Throwing	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#throwing
Catching	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#catching
Mapping the errors	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#mapping-the-errors
Unwrapping the result	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#unwrapping-the-result
Guides	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#guides
Migrating from domain-functions	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#migrating-from-domain-functions
Handling external input	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#handling-external-input
Defining constants for multiple functions (context)	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#defining-constants-for-multiple-functions-context
Using custom parsers	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#using-custom-parsers
Using Deno	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#using-deno
Acknowledgements	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#acknowledgements
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#quickstart
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#composing-type-safe-functions
lodash	https://lodash.com/docs/4.17.15#flow
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#adding-runtime-validation-to-the-composable
Standard Schema Spec	https://standardschema.dev
Zod	https://github.com/colinhacks/zod/
ArkType	https://github.com/arktypeio/arktype
Valibot	https://valibot.dev
Handling external input	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/with-schema.md
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#creating-primitive-composables
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#sequential-composition
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#transforming-the-output-mapping
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#parallel-composition
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#handling-errors
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#throwing
this documentation	https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error#custom_error_types
the errors module	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/src/errors.ts
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#catching
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#mapping-the-errors
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#unwrapping-the-result
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#guides
Migrating from domain-functions	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/migrating-df.md
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#migrating-from-domain-functions
Handling external input	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/with-schema.md
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#handling-external-input
Defining constants for multiple functions (context)	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/context.md
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#defining-constants-for-multiple-functions-context
Using custom parsers	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/blob/main/examples/arktype/README.md
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#using-custom-parsers
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#using-deno
Deno	https://deno.land/
deno.land/x	https://deno.land/x
Deno	https://deno.land/
	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#acknowledgements
NUMI	https://github.com/numi-hq/open-design
	https://numi.tech/?ref=string-ts
Readme	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#readme-ov-file
MIT license	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions#MIT-1-ov-file
Please reload this page	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions
Activity	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/activity
Custom properties	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/custom-properties
739 stars	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/stargazers
13 watching	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/watchers
16 forks	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/forks
Report repository	https://patch-diff.githubusercontent.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2Fseasonedcc%2Fcomposable-functions&report=seasonedcc+%28user%29
Releases 45	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/releases
v5.0.0 - Standard Schema 🦾 Latest Feb 24, 2025	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/releases/tag/v5.0.0
+ 44 releases	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/releases
Please reload this page	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions
Contributors 14	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/graphs/contributors
Please reload this page	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions
TypeScript 100.0%	https://patch-diff.githubusercontent.com/seasonedcc/composable-functions/search?l=typescript
	https://github.com
Terms	https://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacy	https://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Security	https://github.com/security
Status	https://www.githubstatus.com/
Community	https://github.community/
Docs	https://docs.github.com/
Contact	https://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.