From 13ecf0df6ebcd454659f3e19a4f8e4c0543ed430 Mon Sep 17 00:00:00 2001
From: danbulant <danbulant@gmail.com>
Date: Wed, 19 Feb 2020 16:56:25 +0100
Subject: [PATCH] Arguments parser

---
 modules/args.js | 54 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 modules/args.js

diff --git a/modules/args.js b/modules/args.js
new file mode 100644
index 0000000..881fa99
--- /dev/null
+++ b/modules/args.js
@@ -0,0 +1,54 @@
+var args = process.argv;
+
+if(args[2] == "--bat"){
+    args.splice(0, 3);
+}
+
+var con = [];
+
+args.forEach((a, i) => {
+    if(a.startsWith("--")){
+        return con[i] = {
+            type: "flag",
+            variant: "long",
+            content: a.substr(2)
+        };
+    }
+    if(a.startsWith("-")){
+        return con[i] = {
+            type: "flag",
+            variant: "short",
+            content: a.substr(1)
+        };
+    }
+    return con[i] = {
+        type: "content",
+        content: a
+    }
+});
+
+var flags = {};
+var contents = [];
+var skipNext = false;
+
+con.forEach((a, i) => {
+    if(skipNext)return skipNext = false;
+
+    if(a.type == "flag"){
+        var next = con[i + 1];
+        if(next){
+            if(next.type == "content"){
+                skipNext = true;
+                return flags[a.content] = next.content;
+            }
+        }
+        return flags[a.content] = true;
+    }
+    contents.push(a.content);
+});
+
+module.exports = {
+    args: con,
+    flags,
+    contents
+};
\ No newline at end of file