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1000+ packages found

Json Schema Type Builder with Static Type Resolution for TypeScript

published version 0.34.33, 2 months ago2963 dependents licensed under $MIT
158,664,489

Validate XML, Parse XML, Build XML without C/C++ based libraries

published version 5.2.5, an hour ago3087 dependents licensed under $MIT
132,461,107

Type check values

published version 7.0.2, 4 days ago336 dependents licensed under $MIT
99,013,129

Parse yes/no like values

published version 5.0.0, 4 years ago1975 dependents licensed under $MIT
110,960,516

Parse, validate, manipulate, and display dates

published version 2.30.1, a year ago73308 dependents licensed under $MIT
100,252,277

A ridiculously light-weight argument validator (now browser friendly)

published version 2.0.0, 7 years ago550 dependents licensed under $ISC
88,860,243

Runtime library to validate data against TypeScript interfaces

published version 1.0.2, 4 years ago554 dependents licensed under $Apache-2.0
64,480,889

JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes

published version 6.0.11, a month ago2271 dependents licensed under $MIT
65,723,592

String validation and sanitization

published version 13.15.15, 11 days ago7340 dependents licensed under $MIT
62,445,500

Lint files staged by git

published version 16.1.0, 12 days ago2351 dependents licensed under $MIT
53,690,421

Regular expression for matching IP addresses (IPv4 & IPv6)

published version 5.0.0, 3 years ago500 dependents licensed under $MIT
39,762,842

Check if two arrays are equal

published version 2.0.0, 2 months ago246 dependents licensed under $MIT
12,882,932

Sanitize a string for use as a filename

published version 1.6.3, 6 years ago1354 dependents licensed under $WTFPL OR ISC
10,885,739

A simple and composable way to validate data in JavaScript (and TypeScript).

published version 2.0.2, a year ago743 dependents licensed under $MIT
10,861,765

Return true if a value is a valid glob pattern or patterns.

published version 1.0.0, 8 years ago84 dependents licensed under $MIT
9,923,090

Returns true if a windows file path has invalid characters.

published version 1.0.2, 7 years ago44 dependents licensed under $MIT
7,901,475

Swagger 2.0 and OpenAPI 3.0 parser and validator for Node and browsers

published version 11.0.1, 2 days ago472 dependents licensed under $MIT
9,765,570

Check if a string is a URL

published version 6.1.0, 4 years ago353 dependents licensed under $MIT
9,740,426

Check if a string is an IP address

published version 5.0.1, 2 years ago222 dependents licensed under $MIT
5,360,145

Returns true if a file path does not contain any invalid characters.

published version 0.1.1, 10 years ago260 dependents licensed under $MIT
5,069,053