validation 21 typescript 19 data-validation 14 schema-validation 13 schema 13 input-validation 10 json-schema 9 nodejs 9 form-validation 9 express 9 validator 9 request-validation 8 zod 8 error-handling 7 backend 7 middleware 7 api 7 runtime-validation 7 type-safe 6 openapi 6 rest-api 6 validation-library 5 type-inference 5 enterprise 5 frontend 5 object-validation 5 type-checking 5 type-safety 5 fastify 5 swagger 5 javascript 4 node 4 graphql 4 koa 4 dto 4 yup-alternative 4 zod-alternative 4 fullstack 4 lightweight 4 parser 4 production-ready 3 battle-tested 3 reliable 3 api-schema 3 zero-dependencies 3 response-validation 3 cli 3 bundle-size 3 validation-errors 3 nested-validation 3 union-types 3 dynamic-validation 3 json 3 schema-composition 3 schema-transformation 3 serialization 3 web-development 3 parse 3 angular 3 vue 3 developer-experience 3 react 3 json-api 3 dx 3 deserialization 3 parsing 3 rest 3 joi 3 schema-builder 3 runtime-types 3 data-transfer-object 3 validation-rules 3 joi-alternative 3 array-validation 3 configuration 3 interface-like 2 regex-validation 2 pattern-validation 2 phone-validation 2 uuid-validation 2 date-validation 2 url-validation 2 email-validation 2 number-validation 2 type-validation 2 string-validation 2 simple 2 intuitive 2 readable 2 maintainable 2 clean-code 2 svelte 2 nuxt 2 next 2 fortifyjs 2 nehonix 2 model-validation 2 database-schema 2 env-validation 2 environment-variables 2