typescript 5 json 4 nodejs 3 types 3 functional programming 2 functional 2 functional-programming 2 node 2 checking 2 type 2 array 2 value 2 object 2 library 2 javascript 2 object-traversing 1 function 1 algebraic-data-types 1 animation 1 object traversal 1 object iteration 1 utility functions 1 maybe 1 skeleton 1 types-depot 1 types-creator 1 static-typing 1 json-schema 1 http 1 header-files 1 scaffold 1 structure 1 data 1 parser 1 serializer 1 enum 1 jkt 1 json-enum 1 json-struct 1 json-structure 1 parsing 1 struct 1 guard 1 guards 1 json-typescript 1 typescript-json 1 type-safe 1 type-safe-json 1 json-parse 1 fp 1