From e8f67f6e9e24590b1d126c23e6c75d8cfd81121e Mon Sep 17 00:00:00 2001
From: Kacper Kruczek <neronim66@gmail.com>
Date: Sun, 1 Jul 2018 14:26:14 +0200
Subject: [PATCH] 03 encoding unicode

---
 03-rozwiazanie.js |  2 +-
 crc.js            | 21 +++++++++++++++++----
 2 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/03-rozwiazanie.js b/03-rozwiazanie.js
index 148e7bc..7532bb6 100644
--- a/03-rozwiazanie.js
+++ b/03-rozwiazanie.js
@@ -6,7 +6,7 @@ switch (flag) {
         console.log(crc.encode(message));
         break;
     case '-d':
-
+        console.log(crc.decode(message));
         break;
     default:
         throw "incorect flag"
diff --git a/crc.js b/crc.js
index ca3fa1e..d9ade17 100644
--- a/crc.js
+++ b/crc.js
@@ -12,11 +12,19 @@ const to_bin = a => {
 }
 const to_ascii = a => {
     a = a.join('');
-    return String.fromCharCode(parseInt(a, 2));;
+    a = parseInt(a, 2);
+    console.log(a)
+    //nie znalazłem innego sposobu w js na osiągniecie tego efektu..
+    if (a < 126) //ponieważ wieksze liczby nie należą do typowego Ascii
+        return String.fromCharCode(a);
+    else {
+        return "0x" + a.toString(16);
+        //  return "\\x" + a.toString(16); //escape \ nie wiem czemu dobrze nie działą i i tak wypisuje \\
+    }
+
+
 }
 
-
-
 const fcs = m => {
     bits = m.map(to_bin); //message in binary
     bits = bits.join('').split('').reverse(); //reverse binary decoded message
@@ -61,4 +69,9 @@ function encode(m) {
 
 }
 
-exports.encode = encode;
\ No newline at end of file
+exports.encode = encode;
+
+function decode(m) {
+
+}
+exports.decode = decode;
\ No newline at end of file