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mirror of https://github.com/kanaka/mal.git synced 2024-10-27 14:52:16 +03:00
mal/impls/coffee/step0_repl.coffee
Joel Martin 8a19f60386 Move implementations into impls/ dir
- Reorder README to have implementation list after "learning tool"
  bullet.

- This also moves tests/ and libs/ into impls. It would be preferrable
  to have these directories at the top level.  However, this causes
  difficulties with the wasm implementations which need pre-open
  directories and have trouble with paths starting with "../../". So
  in lieu of that, symlink those directories to the top-level.

- Move the run_argv_test.sh script into the tests directory for
  general hygiene.
2020-02-10 23:50:16 -06:00

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315 B
CoffeeScript

readline = require "./node_readline.coffee"
# read
READ = (str) -> str
# eval
EVAL = (ast, env) -> ast
# print
PRINT = (exp) -> exp
# repl
rep = (str) -> PRINT(EVAL(READ(str), {}))
# repl loop
while (line = readline.readline("user> ")) != null
continue if line == ""
console.log rep line
# vim: ts=2:sw=2