typescript 18 validation 11 types 9 schema 7 type-validation 6 type 6 javascript 5 runtime 5 type-inference 4 input-validation 4 type-checking 4 schema-validation 4 object-validation 4 validator 4 type-information 4 json-schema 4 type-safety 4 nodejs 4 typeof 3 schema-composition 3 array-validation 3 schema-transformation 3 validation-library 3 type-checker 3 tree-shakable 3 lightweight 3 dto 3 type-guard 3 zod-alternative 3 api 3 api-validation 3 form-validation 3 json 3 data-validation 3 defensive-programming 3 type-safe 3 runtime-validation 3 fortifyjs 2 readable 2 intuitive 2 simple 2 powerful 2 performant 2 zod 2 bundle-size 2 zero-dependencies 2 enterprise 2 production-ready 2 battle-tested 2 reliable 2 robust 2 number-type 2 npm 2 backend 2 frontend 2 fullstack 2 react 2 vue 2 angular 2 next 2 vanilla-js 2 nuxt 2 svelte 2 web-development 2 developer-experience 2 dx 2 clean-code 2 maintainable 2 isNaN 2 typescript-transformer 2 type-introspection 2 JSONSerializable 2 JSON-serialize-check 2 type-conversion 2 type-check 2 type-details 2 type-detection 2 javascript-types 2 javascript-type-checker 2 debugging-tools 2 data-types 2 es6-types 2 es2020-types 2 type-predicates 2 type-assertion 2 scalable 2 safe-number 2 reflection 2 reflective 2 reflect 2 gettype 2 is-safe-number 2 transformer 2 dependency-injection 2 dotnet 2 generic 2 plugin 2 rtti 2 rttist 2 runtime-reflection 2