The stack repl command

stack repl [TARGET/FILE] [--pedantic] [--ghci-options OPTIONS]
           [--ghc-options OPTIONS] [--flag PACKAGE:[-]FLAG] [--with-ghc GHC]
           [--[no-]load] [--package PACKAGE] [--main-is TARGET]
           [--load-local-deps] [--[no-]package-hiding] [--only-main] [--trace]
           [--profile] [--no-strip] [--[no-]test] [--[no-]bench]

The stack repl command is equivalent to the stack ghci command. For further information, see the stack ghci documentation.