More encodings

ghluka · Apr 27, 2024 · eeb9c62 · eeb9c62
1 parent 8010871
commit eeb9c62
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/techdemos/encode/js/main.js b/techdemos/encode/js/main.js
@@ -9,14 +9,26 @@ const codes = {
         encode: text => btoa(text),
         decode: text => atob(text)
     },
+    "Base16 (Hexadecimal)": {
+        encode: text => text.split("").map(c => c.charCodeAt(0).toString(16).padStart(2, "0")).join("").toUpperCase(),
+        decode: text => text.split(/(\w\w)/g).filter(p => !!p).map(c => String.fromCharCode(parseInt(c, 16))).join("")
+    },
+    "Base2 (Binary)": {
+        encode: text => text.split("").map(c => c.charCodeAt(0).toString(2).padStart(8, "0")).join(" "),
+        decode: text => text.split(" ").filter(p => !!p).map(c => String.fromCharCode(parseInt(c, 2))).join("")
+    },
     "URL": {
         encode: text => encodeURI(text),
         decode: text => decodeURI(text)
     },
     "URL (component)": {
         encode: text => encodeURIComponent(text),
         decode: text => decodeURIComponent(text)
-    }
+    },
+    "URL (aggressive)": {
+        encode: text => "%" + text.split("").map(c => c.charCodeAt(0).toString(16).padStart(2, "0")).join("%").toUpperCase(),
+        decode: text => text.split("%").filter(p => !!p).map(c => String.fromCharCode(parseInt(c, 16))).join("")
+    },
 }
 for (const code in codes) {
     let element = document.createElement("option");