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Returns true if a value has the characteristics of a valid JavaScript accessor descriptor.
Returns true if a value has the characteristics of a valid JavaScript data descriptor.
Returns true if a value has the characteristics of a valid JavaScript descriptor. Works for data descriptors and accessor descriptors.
A little library for asserting types and values, with zero dependencies.
- type
- types
- type-check
- type-checking
- duck-typing
- arguments
- parameters
- values
- data
- contract
- assert
- check
- verify
- safe
A simple TypeScript library providing type guards for the primitive types in JavaScript.
- type
- types
- type-check
- type-checks
- type-checking
- predicate
- predicates
- type-predicate
- type-predicates
- type-assert
- type-asserting
- type-assertion
- type-assertions
- type-guard
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A simple and composable way to validate data in JavaScript (and TypeScript).
Check data type
A little library for asserting types and values, with zero dependencies. Follower for check-types (archived).
- type
- types
- type-check
- type-checking
- duck-typing
- arguments
- parameters
- values
- data
- contract
- assert
- check
- verify
- safe
A little library for asserting types and values.
- type
- types
- type-check
- type-checking
- duck-typing
- arguments
- parameters
- values
- data
- contract
- assert
- check
- verify
- safe
A simple type-checking data validator and extractor
<a href="https://pi.lance-taylor.com" target="_blank" title="Storybook"><img src="https://cdn.jsdelivr.net/gh/storybookjs/brand@main/badge/badge-storybook.svg"/></a> <a href="https://github.com/juigorg/congenial-barnacle/actions?workflow=Test Compon
Simple helpers to ensure uncertain interfaces in typescript
- type
- types
- type-check
- type-checking
- interface
- interfaces
- interface-check
- interface-checking
- data
- contract
- safe
- safety
Provides a simple way to check and enforce type safety, somewhat similar to Mongoose schemas. Allows the creation of custom types.
Make safe and easy assertions on structure of object and data types
Concise and expressive runtime type checking.
Test if an input value is a supported ndarray data type.
- stdlib
- stdtypes
- types
- base
- ndarray
- dtype
- data
- multidimensional
- array
- utilities
- utility
- utils
- util
- assert
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[](https://www.npmjs.com/package/@ryniaubenpm/esse-repellat-excepturi)  [![CI](https://github.
[ci-image]: https://img.shields.io/github/workflow/status/teamteanpm2024/expedita-labore-ipsum/ci/master [ci-url]: https://github.com/teamteanpm2024/expedita-labore-ipsum/actions [npm-image]: https://img.shields.io/npm/v/buffer.svg [npm-url]: https://npmj
- mru
- equality
- regular expressions
- directory
- ReactiveExtensions
- option
- lockfile
- recursive
- setter
- Array.prototype.filter
- look-up
- framer
- concatMap
- ES2016
- View more