493,479 packages matching “type-guards”

type-assurance

v1.6.3 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Lightweight type guards and assertions

424Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.6.3 (the latest release), from the OSV.dev database.

@cgauge/type-guard

v0.27.0 · 3 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Typescript type guards

316Downloads across all versions in the last 7 days, from the official npm downloads API.LGPL-3.0-or-laterLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.27.0 (the latest release), from the OSV.dev database.

is-kit

v1.11.7 · 21 hours ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Zero-dependency TypeScript runtime validation toolkit for composable type guards and natural type narrowing.

759Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.11.7 (the latest release), from the OSV.dev database.

@benzed/types

v1.5.2 · 2 years ago

90
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Utility types, type guards and assertions.

14Downloads across all versions in the last 7 days, from the official npm downloads API.ISCLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.5.2 (the latest release), from the OSV.dev database.

@real-router/validation-plugin

v0.13.4 · 12 hours ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Route validation plugin with type guards and parameter validation

521Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.13.4 (the latest release), from the OSV.dev database.

@ebec/http

v4.2.0 · 5 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

43 pre-built HTTP error classes (4xx/5xx) with status codes, status messages, and duck-typed type guards.

2.7KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v4.2.0 (the latest release), from the OSV.dev database.

narrowland

v1.9.0 · 19 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

A lightweight TypeScript library providing type-safe assertions, type guards, and error handling utilities.

876Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.9.0 (the latest release), from the OSV.dev database.

@typhonjs-utils/object

v0.6.0 · 18 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Provides common object manipulation utility functions and TypeScript type guards.

326Downloads across all versions in the last 7 days, from the official npm downloads API.MPL-2.0License declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.6.0 (the latest release), from the OSV.dev database.

@dndd/utils

v0.4.0 · 16 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Framework-agnostic TypeScript utilities — type guards and small helpers.

15Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.4.0 (the latest release), from the OSV.dev database.

@nerdware/ts-type-safety-utils

v1.3.1 · 7 months ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

TypeScript type-guards and other type-safety utils to suit common use cases.

281Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.3.1 (the latest release), from the OSV.dev database.

@demicodes/utils

v0.12.0 · 2 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Shared zero-dependency utilities for Demi (type guards, errors, async, bytes, strings, paths, JSON).

1.0KDownloads across all versions in the last 7 days, from the official npm downloads API.Apache-2.0License declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.12.0 (the latest release), from the OSV.dev database.

@wireio/shared

v1.0.76 · 4 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Core shared utilities for Wire applications, providing a logging framework, type guards, and async helpers that work across browser and Node.js environments.

1.9KDownloads across all versions in the last 7 days, from the official npm downloads API.

No known vulnerabilities

Known vulnerabilities affecting v1.0.76 (the latest release), from the OSV.dev database.

trousse

v1.4.0 · 2 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Personal toolbox of shared TypeScript utilities: type guards, coercions, matching, array and locale interpolation helpers.

243Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.4.0 (the latest release), from the OSV.dev database.

@edu-tosel/type-checker

v0.4.0 · 1 year ago

95
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Simple typechecker for custom type guards

167Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.4.0 (the latest release), from the OSV.dev database.

@lambda-fn/type-guards

v1.4.0 · 4 years ago

85
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Type guards for basic javascript types

2Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.4.0 (the latest release), from the OSV.dev database.

@talosjs/utils

v1.1.2 · 19 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

General-purpose utility functions including unique ID generation with nanoid, type guards, and common helper methods

184Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.1.2 (the latest release), from the OSV.dev database.

typesea

v1.3.0 · 13 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Zero-dependency TypeScript validation compiler with JIT and AOT type guards.

223Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.3.0 (the latest release), from the OSV.dev database.

to-typed

v0.5.2 · 2 years ago

90
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Type-guards, casts and converts unknowns into typed values

221Downloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v0.5.2 (the latest release), from the OSV.dev database.

@mpen/is-type

v0.2.7 · 19 days ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Runtime type checks with TypeScript type guards.

138Downloads across all versions in the last 7 days, from the official npm downloads API.

No known vulnerabilities

Known vulnerabilities affecting v0.2.7 (the latest release), from the OSV.dev database.

@earthlink/core

v1.1.1 · 1 month ago

100
0-100 score computed by this site from verifiable signals only: known OSV.dev advisories affecting this exact version, how recently it was published, and the repository's OpenSSF Scorecard.

Core utilities: Result/Option types, type guards, ts-pattern and zod re-exports

1.0KDownloads across all versions in the last 7 days, from the official npm downloads API.MITLicense declared in the package manifest.

No known vulnerabilities

Known vulnerabilities affecting v1.1.1 (the latest release), from the OSV.dev database.
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