npm

ow

Function argument validation for humans

• type
• types
• check
• checking
• guard
• guards
• assert
• assertion
• predicate
• predicates
• is
• validate
• validation
• utility
• View more

sindresorhus

published 1.1.1 • 4 days agopublished 1.1.1 4 days ago

predicate

A set of predicate functions to improve your value testing and comparisons.

• functional
• predicates
• predicate
• pred
• type
• instance
• comparator
• compare
• curry
• partial
• testing
• test
• chain
• chaining

landau

published 2.0.0 • 3 years agopublished 2.0.0 3 years ago

o-validator

Flexible and lightweight object validation library.

• validate
• validator
• validation
• predicates
• objects
• schema
• json

tgolson

published 1.0.1 • 7 years agopublished 1.0.1 7 years ago

prettycats

Helpful, common, and curried predicates library built on Ramda.

• validator
• validation
• predicates
• pretty
• cats
• seancannon
• aliencreations
• ramda

seancannon

published 0.7.6 • a year agopublished 0.7.6 a year ago

@fmartin5/type-checking

Runtime type checking and type assertion library for Node and the browser

• assertion
• assertions
• expect
• expectations
• predicates
• runtime
• type-checking
• typechecking
• browser
• node

fmartin5

published 1.1.1 • 5 years agopublished 1.1.1 5 years ago

@vangware/predicates

🧐 Predicate util functions

• predicates
• typescript
• utils
• vangware

lukeshiru

published 1.2.19 • 9 days agopublished 1.2.19 9 days ago

pred

Predicates for JavaScript.

• predicates
• logic
• types
• equals

pluma

published 0.2.1 • 9 years agopublished 0.2.1 9 years ago

predicates

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

• predicates
• predicate
• type
• check
• assert
• filter

wookieb

published 2.0.3 • 5 years agopublished 2.0.3 5 years ago

@tool-belt/type-predicates

Collection of performant type-guard utilities

• type-assertions
• type-guards
• type-predicates
• typescript
• utilities
• utils
• guards
• assertions
• predicates

nhirschfeld

published 1.2.2 • 6 months agopublished 1.2.2 6 months ago

@leonzalion/ow

Function argument validation for humans

• type
• types
• check
• checking
• guard
• guards
• assert
• assertion
• predicate
• predicates
• is
• validate
• validation
• utility
• View more

leonzalion

published 0.28.3 • a year agopublished 0.28.3 a year ago

react-render-if

Declarative way to control if a component needs to be rendered or not

• render
• conditional-rendering
• decorator
• declarative
• if
• then
• else
• predicates

tusharmathur

published 0.2.1 • 7 years agopublished 0.2.1 7 years ago

@rastopyr/ow

Function argument validation for humans

• type
• types
• check
• checking
• guard
• guards
• assert
• assertion
• predicate
• predicates
• is
• validate
• validation
• utility
• View more

rastopyr

published 0.13.2-rc.1 • 3 years agopublished 0.13.2-rc.1 3 years ago

ow--fork-by-jblew-with-catching

Function argument validation for humans

• type
• types
• check
• checking
• guard
• guards
• assert
• assertion
• predicate
• predicates
• is
• validate
• validation
• utility
• View more

jblew

published 0.13.5 • 3 years agopublished 0.13.5 3 years ago

commonform-predicate

distinguish Common Form content objects

• contracts
• document assembly
• knowledge management
• law
• predicates

kemitchell

published 4.0.0 • 8 months agopublished 4.0.0 8 months ago

is-type-guards

Minimal and composable type guard (aka: type predicate) functions.

• typescript
• schema
• type
• types
• check
• checking
• guard
• guards
• predicate
• predicates
• is
• validate
• validation
• utility
• View more

chrisackerman

published 1.0.5 • 6 months agopublished 1.0.5 6 months ago

svelte-specma

Svelte store for data validation using Specma

• svelte
• store
• specma
• spec
• schema
• validation
• composition
• ensure
• conform
• validate
• predicates

davidsavoie1

published 1.1.6 • 10 months agopublished 1.1.6 10 months ago

type-predicates

Type-checking functions

• type
• checking
• predicates

jaz303

published 0.1.3 • 9 years agopublished 0.1.3 9 years ago

@vates/predicates

Utilities to compose predicates

• and
• combine
• compose
• every
• function
• functions
• or
• predicate
• predicates
• some

pdonias

published 1.1.0 • 3 months agopublished 1.1.0 3 months ago

@tamagui/ow

Function argument validation for humans

• type
• types
• check
• checking
• guard
• guards
• assert
• assertion
• predicate
• predicates
• is
• validate
• validation
• utility
• View more

nwienert

published 0.28.1 • a year agopublished 0.28.1 a year ago

@lindem/overseer

code which aids with untyped javascript

• javascript
• predicates
• runtime-checks
• validation

lindem

published 0.0.2 • 5 years agopublished 0.0.2 5 years ago