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npmjs.org "typecheck" keyword

cert-is 1.0.2
Provides a collection of runtime assertion tools for checking strict equality, type, and range of...
11 versions - Latest release: over 4 years ago - 2 dependent packages - 1 dependent repositories - 71 downloads last month - 0 stars on GitHub - 1 maintainer
assert-kindof 2.0.1 💰
Check native type of value and throw AssertionError if not okey. Clean stack traces. Simplicity. ...
8 versions - Latest release: about 7 years ago - 11 dependent packages - 11 dependent repositories - 30 downloads last month - 4 stars on GitHub - 2 maintainers
type-checks 1.3.0
typescript boilerplate project
5 versions - Latest release: over 7 years ago - 2 dependent packages - 1 dependent repositories - 5 downloads last month - 0 stars on GitHub - 1 maintainer
tyson 1.7.0
A tool that generates a TypeScript file from your Jison grammar's semantic actions so the TypeScr...
6 versions - Latest release: over 3 years ago - 1 dependent package - 3 dependent repositories - 17 downloads last month - 3 stars on GitHub - 1 maintainer
Top 1.6% on npmjs.org
babel-plugin-typecheck 3.9.0
Transforms flow type annotations into runtime type checks.
32 versions - Latest release: about 8 years ago - 562 dependent packages - 609 dependent repositories - 21.2 thousand downloads last month - 887 stars on GitHub - 1 maintainer
@varunsridharan/js-is 1.0.0 💰
ES6 Javascript Typecheck Library
1 version - Latest release: over 3 years ago - 3 dependent packages - 1 dependent repositories - 16 downloads last month - 0 stars on GitHub - 1 maintainer
fish-type-js 1.1.6
Runtime dynamic type validation in function calls.
17 versions - Latest release: about 5 years ago - 1 dependent package - 1 dependent repositories - 20 downloads last month - 0 stars on GitHub - 1 maintainer
be-type 1.0.2
be-type is based on ECMAScript2015+ proxy feature
4 versions - Latest release: over 6 years ago - 1 dependent package - 1 dependent repositories - 4 downloads last month - 3 stars on GitHub - 1 maintainer
kjmcp-type-checker 1.0.1
javascript type-check library.
2 versions - Latest release: about 7 years ago - 1 dependent package - 1 dependent repositories - 4 downloads last month - 1 maintainer
Top 9.2% on npmjs.org
ts-runtime-checks 0.5.1
A typescript transformer which automatically generates validation code from your types.
15 versions - Latest release: 2 months ago - 1 dependent package - 3 dependent repositories - 1.15 thousand downloads last month - 246 stars on GitHub - 1 maintainer
babel-plugin-jsdoc-runtime-typecheck 1.2.1
Babel plugin, that adds typecheck, based on jsDoc.
26 versions - Latest release: over 7 years ago - 1 dependent package - 1 dependent repositories - 17 downloads last month - 15 stars on GitHub - 1 maintainer
arg-typecheck 0.1.1
A simple type checker for function arguments in JavaScript.
1 version - Latest release: over 8 years ago - 2 dependent packages - 1 dependent repositories - 3 downloads last month - 0 stars on GitHub - 1 maintainer
runtime-types 1.0.7
Use flow type information at runtime. Useful for validations, mapping to an ORM, and more.
8 versions - Latest release: about 9 years ago - 1 dependent package - 3 dependent repositories - 39 downloads last month - 70 stars on GitHub - 1 maintainer
rn-lib-temp 2.1.0
A usable template for setting up a new React Native library. It's designed to reduce the hassle o...
10 versions - Latest release: about 1 month ago - 75 downloads last month - 1 stars on GitHub - 1 maintainer
Top 0.7% on npmjs.org
@sinclair/typebox 0.32.30
Json Schema Type Builder with Static Type Resolution for TypeScript
307 versions - Latest release: 25 days ago - 695 dependent packages - 707,802 dependent repositories - 126 million downloads last month - 4,340 stars on GitHub - 1 maintainer
vanilla-type-check 2.0.3
Basic type checker
6 versions - Latest release: over 5 years ago - 2 dependent packages - 8 dependent repositories - 13 downloads last month - 0 stars on GitHub - 1 maintainer
typeutils 1.0.2
Super lightweight JavaScript typecheck library
4 versions - Latest release: almost 9 years ago - 2 dependent packages - 5 dependent repositories - 59 downloads last month - 2 stars on GitHub - 1 maintainer
introspect-typed 1.0.0
A small library to provide function type checks functionalities
6 versions - Latest release: almost 9 years ago - 4 dependent packages - 3 dependent repositories - 11 downloads last month - 0 stars on GitHub - 1 maintainer
istype-checks 1.0.0
A small package for checking if a value is a certain type.
1 version - Latest release: about 1 year ago - 8 downloads last month - 1 maintainer
vue-typescript-linting-rules 1.0.0
My favourite linting rules for a VUE 3 Typescript project.
1 version - Latest release: over 1 year ago - 3 downloads last month - 0 stars on GitHub - 1 maintainer
type-of-data 1.1.0
Reliable dynamic type checking
8 versions - Latest release: over 6 years ago - 1 dependent package - 1 dependent repositories - 197 downloads last month - 5 stars on GitHub - 1 maintainer
constraints 0.1.0
A type checker, that allows definition of additional types and constraints over them, checking ob...
7 versions - Latest release: almost 10 years ago - 1 dependent package - 6 dependent repositories - 13 downloads last month - 0 stars on GitHub - 1 maintainer
Top 0.7% on npmjs.org
fork-ts-checker-webpack-plugin 9.0.2 💰
Runs typescript type checker and linter on separate process.
222 versions - Latest release: 7 months ago - 4,890 dependent packages - 1,524,617 dependent repositories - 57.6 million downloads last month - 1,924 stars on GitHub - 1 maintainer
@astro-content/validator 0.0.0-alpha.16
A fail-safe way to ingest your project content.
3 versions - Latest release: over 1 year ago - 3 dependent packages - 1 dependent repositories - 8 downloads last month - 66 stars on GitHub - 1 maintainer
@j_c/sea-cat-chain_astro-openapi--validation 0.7.0
Provides useful code generation for where you need to pass serializabled data. Very useful for:
7 versions - Latest release: over 1 year ago - 1 dependent package - 2 downloads last month - 67 stars on GitHub - 1 maintainer
kind-of-extra 1.0.4 💰
Additional functionality to [kind-of][] type check utility. Support promises, generators, streams...
6 versions - Latest release: over 7 years ago - 4 dependent packages - 9 dependent repositories - 57 downloads last month - 3 stars on GitHub - 2 maintainers
ts-json-check 2.0.3
Simple JSON-data typechecker for TypeScript
8 versions - Latest release: over 2 years ago - 3 dependent repositories - 967 downloads last month - 1 stars on GitHub - 1 maintainer
@astro-openapi/schema-checkers 0.0.0
A toolset for building full-stack operations easily, with type-safety and documentation as first-...
1 version - Latest release: over 1 year ago - 2 dependent packages - 5 downloads last month - 11 stars on GitHub - 1 maintainer
utility-framework 1.0.5
A modern node framework for conversion, formatting, parsing, validation, and more.
6 versions - Latest release: 11 months ago - 13 downloads last month - 0 stars on GitHub - 1 maintainer
breed 0.3.1
Breed is a Helper Module which makes working with types and typeof easy as easy as it should be
5 versions - Latest release: about 11 years ago - 1 dependent package - 1 dependent repositories - 17 downloads last month - 0 stars on GitHub - 1 maintainer
tartaros 3.0.0
A single function for typechecks at runtime
4 versions - Latest release: about 7 years ago - 1 dependent repositories - 7 downloads last month - 1 maintainer
Top 9.1% on npmjs.org
@linters/eslint-config-typescript 1.20.0
The typescript eslint configuration rules you have been looking for.
35 versions - Latest release: 5 months ago - 2 dependent packages - 3 dependent repositories - 489 downloads last month - 10 stars on GitHub - 1 maintainer
tasso 0.0.1
TypeScript Schema Objects: a library for runtime representations of TypeScript types.
2 versions - Latest release: over 5 years ago - 1 dependent repositories - 41 downloads last month - 11 stars on GitHub - 1 maintainer
typecheck-utils 1.0.2
A simple library utilizing the 'are-arrays' and 'are-objects' packages for advanced type validati...
3 versions - Latest release: 2 months ago - 4 downloads last month - 0 stars on GitHub - 1 maintainer
is-vfile-message 1.0.0
Check if a value is a VFileMessage object
1 version - Latest release: over 8 years ago - 2 dependent packages - 1 dependent repositories - 6 downloads last month - 1 stars on GitHub - 1 maintainer
infrared-core 0.0.1
Fast light weight inferred static type checker in real time for JavaScript.
1 version - Latest release: almost 6 years ago - 1 dependent package - 1 dependent repositories - 19 downloads last month - 47 stars on GitHub - 1 maintainer
rubric 0.5.7
Simple variable type checking library.
18 versions - Latest release: over 4 years ago - 1 dependent package - 1 dependent repositories - 36 downloads last month - 0 stars on GitHub - 1 maintainer
@duplojs/zod-accelerator 1.3.9
[![NPM version](https://img.shields.io/npm/v/@duplojs/zod-accelerator)](https://www.npmjs.com/pac...
12 versions - Latest release: about 1 month ago - 572 downloads last month - 6 stars on GitHub - 1 maintainer
vue-type-audit 0.2.0
A TypeScript error checker that supports Vue SFC(Single File Component). The world's only tool th...
8 versions - Latest release: over 3 years ago - 1 dependent package - 2 dependent repositories - 26 downloads last month - 23 stars on GitHub - 1 maintainer
overhaul 0.0.5
Type Definitions
5 versions - Latest release: about 7 years ago - 1 dependent package - 1 dependent repositories - 10 downloads last month - 0 stars on GitHub - 1 maintainer
@efstajas/validate-env 0.3.3
🚓📋⚠️ A simple node.js utility that type-checks your process.env variables based on a .env.templat...
11 versions - Latest release: about 4 years ago - 2 dependent packages - 1 dependent repositories - 15 downloads last month - 17 stars on GitHub - 1 maintainer
@sgtmurtaugh/typechecks 0.9.0
A utility library for type checks.
1 version - Latest release: about 3 years ago - 2 dependent packages - 4 downloads last month - 0 stars on GitHub - 1 maintainer
istypes 1.4.0
type-checking utility library for testing type match/mismatch, testing for common type categories...
12 versions - Latest release: almost 6 years ago - 2 dependent packages - 6 dependent repositories - 15 downloads last month - 0 stars on GitHub - 1 maintainer
Top 9.7% on npmjs.org
tipe 0.1.12
The fastest JavaScript type checker for V8
13 versions - Latest release: over 9 years ago - 10 dependent packages - 14 dependent repositories - 294 downloads last month - 1 stars on GitHub - 1 maintainer
Top 5.3% on npmjs.org
is-number-strict 1.0.9
Tiny lib to check if passed argument is strictly number. Strings will not pass!
13 versions - Latest release: over 1 year ago - 3 dependent packages - 2 dependent repositories - 3.82 thousand downloads last month - 1 maintainer
@andreech/ts-typecheck 0.1.3
A Javascript runtime type checker
2 versions - Latest release: over 3 years ago - 2 dependent packages - 7 downloads last month - 0 stars on GitHub - 1 maintainer
wbr-utils-typecheck 1.0.1
JavaScript 检测数据类型
2 versions - Latest release: about 2 years ago - 3 downloads last month - 1 maintainer
typeshave 0.4.6 💰
Typecheck functionguards for function arguments and (nested) objects when it matters (REST payloa...
50 versions - Latest release: about 7 years ago - 3 dependent packages - 1 dependent repositories - 66 downloads last month - 2 stars on GitHub - 1 maintainer
babel-preset-flow-typecheck 1.0.1
Babel preset for flow with typecheck
2 versions - Latest release: over 7 years ago - 1 dependent package - 1 dependent repositories - 8 downloads last month - 0 stars on GitHub - 1 maintainer
valid-type 0.1.0
Validates javascript objects: type checking, regex and property exist.
1 version - Latest release: about 8 years ago - 1 dependent repositories - 3 downloads last month - 0 stars on GitHub - 1 maintainer
@alloc/typebox 0.32.16
Json Schema Type Builder with Static Type Resolution for TypeScript
2 versions - Latest release: 3 months ago - 76 downloads last month - 1 stars on GitHub - 1 maintainer
@pkmn-fan-club/typecheck 1.0.3
Quick, lightweight typecheck function
4 versions - Latest release: almost 4 years ago - 1 dependent package - 7 downloads last month - 0 stars on GitHub - 1 maintainer
tagOf 1.0.2
typeof alternative
4 versions - Latest release: almost 8 years ago - 1 dependent repositories - 7 downloads last month - 6 stars on GitHub - 1 maintainer
konstraints 0.1.6
Constraints checker for given object and rules along with it.
7 versions - Latest release: almost 7 years ago - 1 dependent package - 9 dependent repositories - 12 downloads last month - 12 stars on GitHub - 1 maintainer
s-types 1.4.1
Library-independent type checking similar to React Proptypes
12 versions - Latest release: about 7 years ago - 1 dependent package - 1 dependent repositories - 16 downloads last month - 1 stars on GitHub - 1 maintainer
tcheck 0.1.0
Lightweight type check library for JavaScript
1 version - Latest release: over 10 years ago - 1 dependent repositories - 3 downloads last month - 0 stars on GitHub - 1 maintainer
ts-my-tools 1.0.0
Debugging and typechecks app. Works in Node.js and browsers
1 version - Latest release: 3 months ago - 16 downloads last month - 0 stars on GitHub - 1 maintainer
@n1k1t/typebox 0.31.11
Forked from @sinclair/typebox. JSONSchema Type Builder with Static Type Resolution for TypeScript
11 versions - Latest release: 19 days ago - 302 downloads last month - 3,668 stars on GitHub - 1 maintainer
@scdev/is-async-function 1.2.1
Simple package to check if a function is either an AsyncFunction or not
3 versions - Latest release: over 2 years ago - 2 dependent packages - 6 downloads last month - 0 stars on GitHub - 1 maintainer
simplecmds 2.2.1
Easily create custom commandline interfaces.
9 versions - Latest release: about 4 years ago - 1 dependent repositories - 14 downloads last month - 1 maintainer
@reusekit/core 0.0.3
A collection of utilities for typeguards, typecheck, converters and more.
3 versions - Latest release: 7 months ago - 1 dependent package - 5 downloads last month - 1 maintainer
minibase-assert 1.0.2
Plugin for [minibase][] and [base][], that adds assertion methods - most of [assert-kindof][] met...
6 versions - Latest release: over 7 years ago - 1 dependent package - 1 dependent repositories - 17 downloads last month - 2 stars on GitHub - 2 maintainers
@andoshin11/vue-ts-plugin 0.0.5
A TypeScript native plugin to run type-check on Vue SFC(Single File Component).
4 versions - Latest release: over 3 years ago - 2 dependent packages - 9 downloads last month - 5 stars on GitHub - 1 maintainer
rms-babel-plugin-typecheck 4.0.0
Transforms flow type annotations into runtime type checks.
1 version - Latest release: over 6 years ago - 1 dependent repositories - 8 downloads last month - 887 stars on GitHub - 1 maintainer
typesafe-is 1.1.3
Check the type of a value with typescript typeguard
9 versions - Latest release: almost 5 years ago - 1 dependent package - 2 dependent repositories - 13 downloads last month - 1 stars on GitHub - 1 maintainer
modifier 0.0.3
JavaScript validator / modifier
2 versions - Latest release: about 12 years ago - 1 dependent package - 2 dependent repositories - 10 downloads last month - 4 stars on GitHub - 1 maintainer
@freik/typechk 0.5.11
Core set of TS/JS type checking helpers
12 versions - Latest release: 5 months ago - 15 dependent packages - 2 dependent repositories - 404 downloads last month - 0 stars on GitHub - 1 maintainer
tools-crypto-ts 1.0.0
Debugging and typechecks app. Works in Node.js and browsers
1 version - Latest release: 3 months ago - 8 downloads last month - 0 stars on GitHub - 1 maintainer
mistyep 1.0.8
Catch when tricky or non-standard words are mistyped.
10 versions - Latest release: over 6 years ago - 2 dependent packages - 1 dependent repositories - 77 downloads last month - 1 stars on GitHub - 1 maintainer
@fab1o/type-checking 3.9.0
Throws Error when data fails to meet params.
4 versions - Latest release: about 1 year ago - 1 dependent package - 8 downloads last month - 0 stars on GitHub - 1 maintainer
abv-ts 0.0.5
Debugging and typechecks app. Works in Node.js and browsers
5 versions - Latest release: about 6 years ago - 20 dependent packages - 11 dependent repositories - 12 downloads last month - 0 stars on GitHub - 1 maintainer
@marcelbraun/enapso-args 1.0.1
Enapso Smart Arguments Processor
1 version - Latest release: 10 months ago - 4 dependent packages - 24 downloads last month - 1 maintainer
Top 6.7% on npmjs.org
@innotrade/enapso-args 1.0.1
Enapso Smart Arguments Processor
6 versions - Latest release: over 4 years ago - 3 dependent packages - 14 dependent repositories - 1.75 thousand downloads last month - 3 maintainers
redux-runtypes-schema 0.1.4
Validates your Redux store against a runtypes type definition
5 versions - Latest release: over 6 years ago - 1 dependent repositories - 23 downloads last month - 5 stars on GitHub - 1 maintainer
Top 3.2% on npmjs.org
@tsd/typescript 5.4.5
TypeScript with some extras for type-checking.
44 versions - Latest release: about 2 months ago - 59 dependent packages - 4,548 dependent repositories - 634 thousand downloads last month - 24 stars on GitHub - 1 maintainer
Top 3.5% on npmjs.org
@thi.ng/shader-ast 0.15.15 💰
DSL to define shader code in TypeScript and cross-compile to GLSL, JS and other targets
215 versions - Latest release: 27 days ago - 11 dependent packages - 2 dependent repositories - 880 downloads last month - 3,137 stars on GitHub - 1 maintainer
Top 10.0% on npmjs.org
unleashed-typescript 1.3.0 💰
TypeScript with exposed internal definitions and some private methods for type checking.
11 versions - Latest release: almost 2 years ago - 2 dependent packages - 6 dependent repositories - 80 downloads last month - 5 stars on GitHub - 1 maintainer
Top 6.2% on npmjs.org
@slimio/is 2.0.0
SlimIO is (JavaScript Primitives & Objects type checker)
8 versions - Latest release: over 1 year ago - 76 dependent packages - 112 dependent repositories - 1.25 thousand downloads last month - 2 stars on GitHub - 2 maintainers
yokan 0.1.0-rc.0
models for mutable objects
1 version - Latest release: 8 months ago - 3 downloads last month - 0 stars on GitHub - 1 maintainer
Top 8.8% on npmjs.org
typed-props 3.5.2
Facebook's PropTypes standalone extensible implementation for browser and server
29 versions - Latest release: almost 7 years ago - 2 dependent packages - 1 dependent repositories - 1.15 thousand downloads last month - 9 stars on GitHub - 1 maintainer
typecase 1.1.3
A dynamic type checker for JavaScript
9 versions - Latest release: over 6 years ago - 1 dependent package - 1 dependent repositories - 11 downloads last month - 2 stars on GitHub - 1 maintainer
@umbrellio/typecheck 0.2.1
Simple, strict, extensible runtime type checker for JavaScript
4 versions - Latest release: 10 months ago - 2 dependent packages - 1 dependent repositories - 8 downloads last month - 3 stars on GitHub - 3 maintainers
Top 4.2% on npmjs.org
@thi.ng/hiccup-html 2.6.3 💰
100+ type-checked HTML5 element functions for @thi.ng/hiccup related infrastructure
120 versions - Latest release: 27 days ago - 4 dependent packages - 3 dependent repositories - 578 downloads last month - 3,198 stars on GitHub - 1 maintainer
x-is-type 1.2.8
A minimal package for simple type-checks of basic types
34 versions - Latest release: 5 months ago - 2 dependent packages - 3 dependent repositories - 71 downloads last month - 0 stars on GitHub - 1 maintainer
Top 8.3% on npmjs.org
@taqueria/plugin-tezos-client 0.39.19
A taqueria plugin for utilizing tezos-client
1,159 versions - Latest release: 9 months ago - 1 dependent package - 3 dependent repositories - 1.17 thousand downloads last month - 60 stars on GitHub - 5 maintainers
@taqueria/plugin-octez-client 0.53.2
A taqueria plugin for utilizing octez-client
138 versions - Latest release: about 1 month ago - 734 downloads last month - 60 stars on GitHub - 5 maintainers
ts-transform-runtime-check 0.0.1-alpha9
Typescript AST transformer to generate type checks at compile time
22 versions - Latest release: over 3 years ago - 2 dependent packages - 1 dependent repositories - 35 downloads last month - 9 stars on GitHub - 1 maintainer
graphql-strong 0.8.0
Define your GraphQL schemas with confidence that your values are correct.
13 versions - Latest release: over 7 years ago - 1 dependent package - 1 dependent repositories - 31 downloads last month - 44 stars on GitHub - 1 maintainer
type-slim 1.1.0
A collection of composable type guard functions
7 versions - Latest release: 4 months ago - 1 dependent package - 13 downloads last month - 0 stars on GitHub - 1 maintainer
is.modern 0.6.6
MayBe on Return constructor and useful functions
23 versions - Latest release: about 6 years ago - 2 dependent packages - 1 dependent repositories - 26 downloads last month - 0 stars on GitHub - 1 maintainer
wat-type 0.0.18
function utils to check type : `string`, `number`, `boolean`, `null`, `undefined`, `object`, `NaN...
18 versions - Latest release: about 5 years ago - 1 dependent package - 1 dependent repositories - 37 downloads last month - 1 stars on GitHub - 1 maintainer
Top 9.3% on npmjs.org
webcompiler 7.0.1
Lint, type-check, compile, package and gzip JavaScript (ES6 + Flow static types + JSX), for the b...
123 versions - Latest release: about 7 years ago - 2 dependent packages - 2 dependent repositories - 258 downloads last month - 8 stars on GitHub - 1 maintainer
dtypecheck 1.0.1
Dynamic typecheck helper
2 versions - Latest release: over 6 years ago - 1 dependent package - 1 dependent repositories - 4 downloads last month - 0 stars on GitHub - 1 maintainer
honu--validate 0.0.1
Very simple validation package
1 version - Latest release: over 7 years ago - 1 dependent package - 1 dependent repositories - 3 downloads last month - 0 stars on GitHub - 1 maintainer
typecraft 1.1.0 💰
library for crafting types and casting type inhabitants
8 versions - Latest release: over 1 year ago - 1 dependent package - 27 downloads last month - 0 stars on GitHub - 1 maintainer
typescript-json-typesafe 0.0.3
check json against typescript type definitions
3 versions - Latest release: about 8 years ago - 1 dependent repositories - 31 downloads last month - 8 stars on GitHub - 1 maintainer
@konata9/typecheck.js 2.0.6
JavaScript typecheck
16 versions - Latest release: about 5 years ago - 4 dependent packages - 2 dependent repositories - 19 downloads last month - 1 stars on GitHub - 1 maintainer
@code-quality/eslint-config-typescript 1.11.0
The typescript eslint rules you have been looking for.
15 versions - Latest release: over 3 years ago - 4 dependent packages - 4 dependent repositories - 21 downloads last month - 1 maintainer
port-types 1.1.1
Provides types for all ports in computer networking, also includes types for common services
5 versions - Latest release: 8 months ago - 5 downloads last month - 1 maintainer
typedef.js 0.0.7 deprecated
DEPRECATED - This module has been renamed to https://www.npmjs.com/package/overhaul
5 versions - Latest release: about 7 years ago - 1 dependent package - 1 dependent repositories - 2 downloads last month - 1 maintainer