golang 169 go 114 scala 88 monad 41 functional 41 javascript 35 fp 35 programming-language 27 typescript 23 hacktoberfest 21 generics 20 compiler 20 streams 19 library 19 language 18 reactive-programming 18 optional 17 cats 17 utilities 17 zio 15 reactive 14 monads 14 python 14 interpreter 13 typelevel 13 humanizer 13 algebraic-data-types 13 java 13 concurrency 13 messagebox 12 mime 12 monorepo 12 multipart-email 12 humanize 12 email 12 golang-library 12 opengl 12 functional-reactive-programming 11 cats-effect 11 iterator 10 haskell 10 lazy-evaluation 10 stream 10 map 10 immutable 10 asynchronous 10 golang-generics 9 optics 9 data-structures 9 currying 9 machine-learning 8 actor-model 8 generator 8 sum-types 8 scalajs 8 reduce 7 node 7 effects 7 lambda-calculus 7 algebra 7 pattern-matching 7 option 7 lisp 7 async 6 concurrent 6 pubsub 6 rxjs 6 promise 6 publisher-subscriber-pattern 6 publisher-subscriber 6 slice 6 optional-implementations 6 type-safe 6 curry 6 filter 6 database 6 generic-programming 6 collection 6 optional-type 6 lens 6 macros 6 deep-learning 6 fs2 6 monoid 6 performance 6 collections 6 testing 5 lodash 5 ramda 5 nullable 5 null 5 cpp 5 composition 5 monad-transformers 5 fsharp 5 gleam 5 linq 5 declarative 5 react 5 frp 5