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ArkType @arktype.io · 2d

new to typescript?

here's a handy little type for parsing regular expressions:

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ArkType @arktype.io · 3d

soon

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ArkType @arktype.io · 4d

🙅convoluted regex
👍simple types

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ArkType @arktype.io · 5d

the days of untyped regex are numbered

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ArkType @arktype.io · 17d

GitHub: github.com/arktypeio/arktype
Discord: arktype.io/discord
Docs: arktype.io

GitHub - arktypeio/arktype: TypeScript's 1:1 validator, optimized from editor to runtime

TypeScript's 1:1 validator, optimized from editor to runtime - arktypeio/arktype

github.com

2

ArkType @arktype.io · 17d

Ever get mixed up about unions and intersections?

ArkType has your back🫡

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ArkType @arktype.io · 18d

"any sufficiently advanced typescript types are indistinguishable from magic" - Arthur C. Clark, 1962

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ArkType @arktype.io · 18d

everyone should be a part of the arktype discord

(but fair)

arktype.io/discord

ArkType Discord

TypeScript's 1:1 validator, optimized from editor to runtime

arktype.io

ArkType @arktype.io · 19d

Show @yamcodes.bsky.social and his awesome project some love:

GitHub: github.com/yamcodes/arkenv
Docs: arkenv.js.org

GitHub - yamcodes/arkenv: ⛵ Typesafe environment variables powered by ArkType

⛵ Typesafe environment variables powered by ArkType - yamcodes/arkenv

github.com

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ArkType @arktype.io · 19d

Like type-safe environment variables?

Now there's a better way to get them with arkenv⛵❤️

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ArkType @arktype.io · 21d

GitHub: github.com/arktypeio/arktype
Discord: arktype.io/discord
Bench Docs: github.com/arktypeio/ar...

GitHub - arktypeio/arktype: TypeScript's 1:1 validator, optimized from editor to runtime

TypeScript's 1:1 validator, optimized from editor to runtime - arktypeio/arktype

github.com

1

ArkType @arktype.io · 21d

our two-step process for fast typescript types:

1️⃣ build a type-level benchmarking library
2️⃣ spend the prime of your life on cache optimizations

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Reposted by ArkType

TypeScript.fm @typescript.fm · 23d

Today on the pod, learn how ArkType's 1:1 validator provides soundness guarantees beyond vanilla TypeScript, with type-level parsing & JIT optimization!

share.transistor.fm/s/8f206643

#typescript

ArkType is TypeScript's 1:1 Validator | David Blass | Ep 35B | TypeScript.fm - The Friendly Show for TypeScript Developers | Episode 35

David Blass (@ssalbdivad.dev) teaches the two fools about ArkType and its 1:1 validator type system. If you, like us, thought ArkType was only about validation, think again! David pulls back the curtain...

share.transistor.fm

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ArkType @arktype.io · 24d

GitHub: github.com/arktypeio/arktype

Discord: arktype.io/discord

Attest Docs: github.com/arktypeio/arktype/tree/main/ark/attest#readme

GitHub - arktypeio/arktype: TypeScript's 1:1 validator, optimized from editor to runtime

TypeScript's 1:1 validator, optimized from editor to runtime - arktypeio/arktype

github.com

1

ArkType @arktype.io · 24d

attest can snapshot types, type errors and autocomplete results.

all from your existing unit tests📚🔗⬇️

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ArkType @arktype.io · 25d

@ark/json-schema README:

github.com/arktypeio/arktype/tree/main/ark/json-schema#readme

arktype/ark/json-schema at main · arktypeio/arktype

TypeScript's 1:1 validator, optimized from editor to runtime - arktypeio/arktype

github.com

1

ArkType @arktype.io · 25d

⚠️trade offer⚠️

i receive: JSON Schema
you receive: lightning-fast validation and clear errors

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ArkType @arktype.io · Sep 11

GitHub: github.com/arktypeio/arktype
Discord: arktype.io/discord
Docs: arktype.io

GitHub - arktypeio/arktype: TypeScript's 1:1 validator, optimized from editor to runtime

TypeScript's 1:1 validator, optimized from editor to runtime - arktypeio/arktype

github.com

1

ArkType @arktype.io · Sep 11

How to use ArkType:

1️⃣ write typescript
2️⃣ use it in editor
3️⃣ use it at runtime

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ArkType @arktype.io · Sep 10

GitHub: github.com/arktypeio/arktype
Discord: arktype.io/discord
Match Docs: arktype.io/docs/match

GitHub - arktypeio/arktype: TypeScript's 1:1 validator, optimized from editor to runtime

TypeScript's 1:1 validator, optimized from editor to runtime - arktypeio/arktype

github.com

ArkType @arktype.io · Sep 10

turns out having type syntax at runtime is pretty nice

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ArkType @arktype.io · Sep 9

GitHub: github.com/arktypeio/arktype
Discord: arktype.io/discord
Docs: arktype.io

GitHub - arktypeio/arktype: TypeScript's 1:1 validator, optimized from editor to runtime

TypeScript's 1:1 validator, optimized from editor to runtime - arktypeio/arktype

github.com

1

ArkType @arktype.io · Sep 9

1️⃣ start with a typescript keyword
2️⃣ .autocomplete the rest

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ArkType @arktype.io · Sep 8

source: github.com/moltar/types...

GitHub - moltar/typescript-runtime-type-benchmarks: 📊 Benchmark Comparison of Packages with Runtime Validation and TypeScript Support

📊 Benchmark Comparison of Packages with Runtime Validation and TypeScript Support - moltar/typescript-runtime-type-benchmarks

github.com

3

ArkType @arktype.io · Sep 8

zod4 is 5x faster than zod3 for object validation.

arktype is 20x faster than zod4.

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