typescript 69 type 34 nestjs 33 types 33 guard 29 decorators 27 validation 23 authorization 20 authentication 19 checking 17 permissions 16 rbac 15 security 14 utility 14 check 14 utilities 14 util 13 angular 13 jwt 12 nodejs 11 validate 11 ts 11 assertion 11 assert 11 is 10 object 10 helpers 10 javascript 10 type-guards 10 type guards 10 predicate 9 roles 9 predicates 9 interceptors 9 typeof 9 instanceof 8 auth 8 middleware 8 router 8 type-checking 8 react 7 nest 6 api 6 type checks 6 checks 6 framework 6 type-safety 6 role-based-access-control 6 node 6 common 5 assertions 5 swagger 5 library 5 json 5 vue 5 pipes 5 graphql 4 typeguards 4 navigation 4 filters 4 routing 4 backend 4 express 4 hooks 4 typeguard 4 array 4 access-control 4 npm-package 4 test 4 directives 4 typeorm 3 TypeScript 3 exceptions 3 reactive 3 user 3 spa 3 npm 3 bun 3 components 3 prompt-injection 3 oauth 3 acl 3 server 3 rest 3 vue-router 3 validators 3 config 3 utils 3 llm 3 guardrails 3 prisma 3 error-handling 3 policies 3 seo 2 ng 2 llm-guardrails 2 halucination 2 composable 2 performance 2 presidio 2