typescript 18 validation 12 types 9 type-validation 7 schema 7 javascript 6 type 6 runtime 5 type-checking 5 nodejs 4 type-information 4 schema-validation 4 input-validation 4 type-checker 4 validator 4 type-inference 4 json-schema 4 type-safety 4 object-validation 4 tree-shakable 3 zod-alternative 3 lightweight 3 api-validation 3 validation-library 3 form-validation 3 array-validation 3 data-validation 3 dto 3 runtime-validation 3 type-safe 3 schema-composition 3 schema-transformation 3 type-guard 3 typeof 3 api 3 defensive-programming 3 json 3 web-development 2 svelte 2 fastify 2 koa 2 node 2 nehonix 2 fortifyjs 2 backend 2 frontend 2 fullstack 2 react 2 vue 2 angular 2 next 2 nuxt 2 zod 2 api-schema 2 rest-api 2 graphql 2 json-api 2 form-schema 2 configuration 2 config-validation 2 environment-variables 2 env-validation 2 database-schema 2 vanilla-js 2 model-validation 2 npm 2 data-transfer-object 2 request-validation 2 response-validation 2 middleware 2 express 2 type-predicates 2 zero-dependencies 2 enterprise 2 production-ready 2 battle-tested 2 reliable 2 robust 2 scalable 2 type-introspection 2 es2020-types 2 type-check 2 type-details 2 type-detection 2 javascript-types 2 javascript-type-checker 2 debugging-tools 2 es6-types 2 data-types 2 developer-experience 2 dx 2 clean-code 2 maintainable 2 readable 2 intuitive 2 simple 2 powerful 2 number-type 2 performant 2 safe-number 2