A new start!

1 files changed, 21 insertions, 0 deletions

@@ -0,0 +1,21 @@
+--- lam.repl
+
+local repl = {}
+local eval = require("eval").eval
+local read = require("read").read
+
+function repl.repl (prompt)
+        if not prompt then prompt = "lam> " end
+        io.input():setvbuf("line")
+        repeat
+                io.write(prompt)
+                io.output():flush()
+                local input = io.read()
+                if input == nil then break end
+                local value = eval(read(input))
+                if value then print(value) end
+        until false
+end
+
+---
+return repl