1 files changed, 0 insertions, 96 deletions
diff --git a/utils/lib/narwhal/repl.js b/utils/lib/narwhal/repl.js
deleted file mode 100755
index 4eab332..0000000
--- a/utils/lib/narwhal/repl.js
+++ /dev/null
@@ -1,96 +0,0 @@
-try {
-    var Narcissus = require("narcissus/parse");
-} catch(e) {
-}
-
-var util = require('util');
-
-var PROMPT_NORMAL       = "js> ",
-    PROMPT_INCOMPLETE   = "  > "
-
-var buffer = "";
-function readln(input) {
-    while (!(/\n/).test(buffer))
-        buffer += input.read(100).toString();
-        
-    var lines = buffer.split("\n"),
-        line = lines.shift();
-
-    buffer = lines.join("\n");
-
-    return line
-}
-
-exports.repl = function() {
-
-    var buffer = "",
-        bufferedLines = [],
-        pendingLines = [];
-        
-    system.stdout.write(PROMPT_NORMAL);
-    system.stdout.flush();
-    
-    while (true) {
-
-        // TODO: replace with real readln
-        var line = system.stdin.readLine();
-        if (!line) {
-            system.stdout.write("\n");
-            system.stdout.flush();
-            break;
-        }
-        
-        line = util.trimEnd(line);
-        var text = pendingLines.join("\n") + "\n" + line;
-        if (line == "" || !incomplete(text)) {
-            
-            pendingLines = [];
-                
-            try {
-                var result = system.evalGlobal(text);
-                var repr = util.repr(result);
-                if (repr.length > 76 || /\n/.test(repr))
-                    repr = String(result);
-                if (!util.no(result)) {
-                    system.stdout.write(repr + '\n');
-                    system.stdout.flush();
-                    global._ = result;
-                }
-            } catch (e) {
-                system.stdout.write("    exception from uncaught JavaScript throw: " + e + "\n");
-            }
-                
-        } else
-            pendingLines.push(line);
-    
-        if (pendingLines.length > 0)
-            system.stdout.write(PROMPT_INCOMPLETE);
-        else
-            system.stdout.write(PROMPT_NORMAL);
-        system.stdout.flush();
-
-    }
-}
-
-function incomplete(text) {
-    if (!Narcissus)
-        return false;
-
-    var incomp = true;
-    try {
-        var t = new Narcissus.Tokenizer(text);
-        var x = new Narcissus.CompilerContext(false);
-        var n = Narcissus.Script(t, x);
-        incomp = !t.done;
-    } catch (e) {
-        if (!t.done) {
-            print(e);
-            return false;
-        }
-    }
-    return incomp;
-}
-
-if (module.id == require.main)
-    exports.repl();
-