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70 packages found
type-check allows you to check the types of JavaScript values at runtime with a Haskell like type syntax.
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 vanilla JavaScript library for checking the type of variables in a more robust and accurate way than the typeof operator
- vanilla javascript
- types
- type
- type checking
- type checking library
- type checking module
- true type checking
- typeof
- typeof library
- typeof module
- typeof checking
- typeOf
- isString
- isNumber
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TypeConformity is a powerful TypeScript/JavaScript library for validating types of values at runtime, enforcing data integrity and preventing erroneous or unexpected data in your systems.
A lean, zero dependency library to provide a useful base for your project. Checksums, cryptography, codecs, date-times, error-checking-codes, logging, pseudorandom number generation. The tools you need for any project. Secure build pipeline, provenance
- group
- Object.fromEntries
- bound
- packages
- ponyfill
- watcher
- fastclone
- URLSearchParams
- es2018
- Stream
- ratelimit
- limited
- tdd
- core-js
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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 lean, zero dependency library to provide a useful base for your project. Checksums, cryptography, codecs, date-times, error-checking-codes, logging, pseudorandom number generation. The tools you need for any project. Secure build pipeline, provenance
- positive
- core
- ES2020
- guid
- bcrypt
- remove
- ECMAScript 2016
- korean
- Underscore
- macos
- ts
- offset
- symbols
- sigint
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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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Type checking utils.
- ES2016
- functional
- trimEnd
- fs
- readable
- mixins
- deepclone
- getintrinsic
- es-shims
- inference
- service
- proxy
- pretty
- async
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Type checking utils.
- positive
- react-hook-form
- Map
- indicator
- structuredClone
- ES7
- tslib
- 256
- spec
- Set
- which
- diff
- three
- ArrayBuffer.prototype.slice
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Type checking utils.
- drop
- reducer
- censor
- touch
- flag
- Uint32Array
- assertion
- ECMAScript 6
- transform
- glob
- [[Prototype]]
- error
- hasOwnProperty
- schema
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Type checking utils.
- entries
- exit
- real-time
- throat
- style
- querystring
- streams2
- descriptor
- coercible
- url
- terminal
- check
- function
- promises
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A simple but powerful Type Checking Library
A lean, zero dependency library to provide a useful base for your project. Checksums, cryptography, codecs, date-times, error-checking-codes, logging, pseudorandom number generation. The tools you need for any project. Secure build pipeline, provenance
- argparse
- deterministic
- ReactiveX
- less
- compile less
- ECMAScript 2015
- cloudsearch
- time
- speed
- i18n
- api
- rapid
- iterator
- isConcatSpreadable
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A lean, zero dependency library to provide a useful base for your project. Checksums, cryptography, codecs, date-times, error-checking-codes, logging, pseudorandom number generation. The tools you need for any project. Secure build pipeline, provenance
- redirect
- Push
- concat
- exec
- trimLeft
- spinner
- match
- monorepo
- getOwnPropertyDescriptor
- positive
- expression
- spec
- i18n
- symbol
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A robust micro library for type checking. Defers to constructs' internal `[[Class]]` property rather than duck typing for excellent type detection and to avoid triggering false positives.
A lean, zero dependency library to provide a useful base for your project. Checksums, cryptography, codecs, date-times, error-checking-codes, logging, pseudorandom number generation. The tools you need for any project. Secure build pipeline, provenance
- es2018
- sort
- BigInt64Array
- character
- includes
- dataview
- ajax
- libphonenumber
- karma
- class-validator
- trimEnd
- check
- BigUint64Array
- assert
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A lean, zero dependency library to provide a useful base for your project. Checksums, cryptography, codecs, date-times, error-checking-codes, logging, pseudorandom number generation. The tools you need for any project. Secure build pipeline, provenance
- kinesis
- key
- getPrototypeOf
- optimizer
- tools
- lazy
- styles
- TypeBox
- eventDispatcher
- create
- input
- find-up
- dir
- rfc4122
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A lean, zero dependency library to provide a useful base for your project. Checksums, cryptography, codecs, date-times, error-checking-codes, logging, pseudorandom number generation. The tools you need for any project. Secure build pipeline, provenance
- higher-order
- findLastIndex
- persistent
- type
- dependency manager
- tostringtag
- deterministic
- invariant
- reduce
- variables in css
- superstruct
- ECMAScript 2016
- ES2015
- xhr
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A lean, zero dependency library to provide a useful base for your project. Checksums, cryptography, codecs, date-times, error-checking-codes, logging, pseudorandom number generation. The tools you need for any project. Secure build pipeline, provenance