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1000+ packages found

Json Schema Type Builder with Static Type Resolution for TypeScript

published version 0.34.33, 2 months ago2926 dependents licensed under $MIT
157,063,114

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

published version 5.2.3, 18 days ago3066 dependents licensed under $MIT
131,957,660

Type check values

published version 7.0.1, 9 months ago335 dependents licensed under $MIT
95,666,206

Parse yes/no like values

published version 5.0.0, 4 years ago1975 dependents licensed under $MIT
109,601,683

Parse, validate, manipulate, and display dates

published version 2.30.1, a year ago73215 dependents licensed under $MIT
96,942,875

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

published version 2.0.0, 7 years ago550 dependents licensed under $ISC
85,075,385

Runtime library to validate data against TypeScript interfaces

published version 1.0.2, 4 years ago553 dependents licensed under $Apache-2.0
65,213,937

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

published version 6.0.11, 24 days ago2247 dependents licensed under $MIT
65,503,831

String validation and sanitization

published version 13.15.15, a day ago7329 dependents licensed under $MIT
60,564,597

Lint files staged by git

published version 16.1.0, a day ago2346 dependents licensed under $MIT
52,941,233

Regular expression for matching IP addresses (IPv4 & IPv6)

published version 5.0.0, 3 years ago500 dependents licensed under $MIT
39,171,388

Check if two arrays are equal

published version 2.0.0, 2 months ago246 dependents licensed under $MIT
12,478,157

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

published version 2.0.2, a year ago741 dependents licensed under $MIT
10,719,634

Sanitize a string for use as a filename

published version 1.6.3, 6 years ago1352 dependents licensed under $WTFPL OR ISC
10,703,997

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

published version 1.0.0, 8 years ago83 dependents licensed under $MIT
9,737,498

Returns true if a windows file path has invalid characters.

published version 1.0.2, 7 years ago44 dependents licensed under $MIT
8,076,592

Check if a string is a URL

published version 6.1.0, 4 years ago353 dependents licensed under $MIT
9,857,364

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

published version 10.1.1, 5 months ago466 dependents licensed under $MIT
9,526,897

Check if a string is an IP address

published version 5.0.1, 2 years ago223 dependents licensed under $MIT
5,276,374

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

published version 0.1.1, 10 years ago260 dependents licensed under $MIT
5,201,933