update with yarn, add missing require statement

package.json

@@ -1,26 +1,25 @@
 {
   "name": "JLambda",
-  "version": "0.0.0",
+  "version": "1.0.0",
-  "description": "yet another static functional language implemented in JS",
+  "description": "An experiment in parentheses-free programming",
   "scripts": {
     "test": "./test.js"
   },
-  "repository": {
+  "repository": "https://github.com/nisstyre56/JLambda.git",
-    "type": "git",
-    "url": "https://github.com/nisstyre56/JLambda.git"
-  },
   "keywords": [
     "static",
     "functional",
     "language"
   ],
-  "author": "nisstyre56",
+  "author": "Wesley Kerfoot",
-  "license": "ΩF:∅",
+  "license": "MIT",
   "bugs": {
     "url": "https://github.com/nisstyre56/JLambda/issues"
   },
   "homepage": "https://github.com/nisstyre56/JLambda",
   "dependencies": {
-    "underscore": "^1.6.0"
+    "ramda": "^0.23.0",
-  }
+    "underscore": "^1.8.3"
+  },
+  "main": "parse.js"
 }

vm.js

@@ -5,11 +5,11 @@ var parse = require("./parse.js");
 var tokenizer = require("./tokenize.js");
 var pprint = require("./pprint.js");
 var env = require("./environments.js");
+var fs = require("fs");
 
-
+var istr = fs.readFileSync('/dev/stdin').toString();
-//var istr = fs.readFileSync('/dev/stdin').toString();
 //var istr = "if true then (+ 6 (a+a*b)) else 1";
-var istr = "def (f a) (a + b)"
+//var istr = "def (f a) (a + b)"
 var ast = parse.parseFull(tokenizer.tokenize(istr));
 
 function apply(func, p) {

yarn.lock

@@ -0,0 +1,11 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+ramda@^0.23.0:
+  version "0.23.0"
+  resolved "https://registry.yarnpkg.com/ramda/-/ramda-0.23.0.tgz#ccd13fff73497a93974e3e86327bfd87bd6e8e2b"
+
+underscore@^1.8.3:
+  version "1.8.3"
+  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.8.3.tgz#4f3fb53b106e6097fcf9cb4109f2a5e9bdfa5022"