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ts-type-guards

Curried TypeScript type guards for primitive types and classes

alling
published version 0.7.0, 5 years ago8 dependents licensed under $MIT
49,088

ts-guardian

Declarative, composable type guards

jmadelaine
published version 1.11.0, 2 days ago0 dependents licensed under $MIT
4,384

@altostra/type-validations

Utility functions to create type-guards and assertions.

altostra-npm
published version 2.7.2, 2 years ago1 dependents licensed under $MIT
4,990

@wezom/type-guards

Simple TypeScript type guards

dutchenkooleg
published version 0.1.0, 2 years ago0 dependents licensed under $BSD-3-Clause
103

type-fns

A set of types, type checks, and type guards for simpler, safer, and easier to read code.

uladkasach
published version 1.19.0, 8 months ago33 dependents licensed under $MIT
2,856

@type-hub/re-guard

Type-safe regex suite: build predicates, guards, and assertions from a single regex func

hideo.kuze
published version 1.0.9, 14 days ago0 dependents licensed under $MIT
349

@sindresorhus/is

Type check values

sindresorhus
published version 7.0.1, 8 months ago336 dependents licensed under $MIT
93,591,563

simple-type-guards

A set of type checks, guards, and predicates for simpler, safer, and easier to read code.

uladkasach
published version 0.3.0, 3 years ago2 dependents licensed under $MIT
72

primitive-predicates

A simple TypeScript library providing type guards for the primitive types in JavaScript.

salmonmode
published version 2.1.4, a year ago1 dependents licensed under $MIT
236

@angular-package/type

Common types, type guards and type checkers.

angularpackage
published version 5.0.0-rc.0, 3 years ago1 dependents licensed under $MIT
138

@martendebruijn/types

Personal common used types, type guards and other to quickly jumpstart a new project or experiment

martendebruijn
published version 2.1.0, a month ago0 dependents licensed under $MIT
117

is-lite

A tiny javascript type testing tool

gilbarbara
published version 1.2.1, a year ago76 dependents licensed under $MIT
2,956,307

@hqoss/guards

A comprehensive, platform-agnostic collection of type guards for TypeScript and JavaScript

slavomirvojacek
published version 0.0.3, 5 years ago0 dependents licensed under $MIT
18

@frauschert/ts-guard

ts-guard is a typescript library that provides composable type guards. Its inspired by zod but focusses only on type guards and is more lightweight.

frauschert
published version 1.3.0, 2 months ago0 dependents licensed under $MIT
35

typeguard-composer

Composable type guards for runtime data validation.

nonameprovided
published version 0.9.10, 5 years ago0 dependents licensed under $MIT
32

types-json

Type checking for JSON values

bconnorwhite
published version 4.0.1, 2 years ago16 dependents licensed under $MIT
102,035

app-usage-events-react

A set of types, type checks, and type guards for simpler, safer, and easier to read code.

uladkasach
published version 1.1.14, a year ago0 dependents
76

predicates

Set of various predicates for type checking, assertions, filtering etc

wookieb
published version 2.0.3, 7 years ago35 dependents licensed under $MIT
54,465

kind-of

Get the native type of a value.

doowb
published version 6.0.3, 5 years ago2104 dependents licensed under $MIT
460,886,279

is-stream

Check if something is a Node.js stream

sindresorhus
published version 4.0.1, a year ago2604 dependents licensed under $MIT
406,698,626