Added _ that is te result of the previous command.

RayMorgan · RayMorgan · commit 7674bd500418 · 2009-09-24T19:53:11.000-07:00
diff --git a/lib/repl.js b/lib/repl.js
@@ -41,6 +41,7 @@ function readline (cmd) {
       // Scope the readline with exports.scope to provide "local" vars
       with (exports.scope) {
         var ret = eval(buffered_cmd);
+        exports.scope['_'] = ret;
         printValue(ret);
       }
         

Original file line number	Diff line number	Diff line change
`@@ -41,6 +41,7 @@ function readline (cmd) {`
`41`	`41`	`// Scope the readline with exports.scope to provide "local" vars`
`42`	`42`	`with (exports.scope) {`
`43`	`43`	`var ret = eval(buffered_cmd);`
	`44`	`+ exports.scope['_'] = ret;`
`44`	`45`	`printValue(ret);`
`45`	`46`	`}`
`46`	`47`