bitwrap - npm Package Compare versions

Comparing version 1.0.4 to 1.0.5

bitwrap.js

 class Wrapp {
-    strE = s => new Uint8Array([...s].map(e => e.charCodeAt()))
+    StrE = s => [...s].map(e => e.charCodeAt())
     ItB = n => n.toString(2)
     BtI = n => +('0b' + n)
-    Check = a => a.pop ? true : console.error(new Error('Argument must be array'))
+    Check = a => a.pop ? true : console.error(new Error `Argument must be array`)
     Rand(i = 1) {
@@ -17,13 +17,9 @@ let arr = [],
     }
-
-    /*-----------------------------------------------------------------------------------*/
-
-    decodeArr(Arr) {
-        return [...Arr].map(e => e.pop ? this.decodeArr(e) : String.fromCharCode(e))
+    Pr = e => {
+        let x = e >> 8,
+            y = this.ItB(x).length - 8
+        return x ^ x >> y << y
     }
-
-    smartCheck(Arr) {
-        return [...Arr].map(e => e.pop ? e.every(t => typeof t == 'string') ? e.join('') : this.smartCheck(e) : e)
-    }
-
+    decodeArr = Arr => [...Arr].map(e => e.pop ? this.decodeArr(e) : String.fromCharCode(e))
+    smartCheck = Arr => [...Arr].map(e => e.pop ? e.every(t => typeof t == 'string') ? e.join `` : this.smartCheck(e) : e)
     arrayWrap(Arr) {
@@ -43,18 +39,8 @@ this.Check(Arr)
     }
-
-    stringWrap(str) {
-        return this.arrayWrap([...this.strE(str)])
-    }
-
-    unWrap(Arr) {
-        return [...Arr].map(e => e.pop ? this.unWrap(e) : this.BtI((e >> 8).toString(2).slice(8)))
-    }
-
-    unWrapString(Arr) {
-        return this.smartCheck([this.decodeArr(this.unWrap(Arr))])
-    }
-
+    stringWrap = str => this.arrayWrap(this.StrE(str))
+    unWrap = Arr => [...Arr].map(e => e.pop ? this.unWrap(e) : this.Pr(e))
+    unWrapString = Arr => this.smartCheck([this.decodeArr(this.unWrap(Arr))])
     smartWrap(Arr) {
         this.Check(Arr)
-        let tarr = [...Arr].map(e => {
+        return [...Arr].map(e => {
             switch (typeof e) {
@@ -70,3 +56,3 @@ case 'object':
                 case 'number':
-                    return this.BtI(this.ItB(e) + this.ItB(this.Rand()[0]).padEnd(16, '0'))
+                    return [...this.arrayWrap([e])][0]
                 default:
@@ -76,3 +62,2 @@ return 0;
         })
-        return tarr
     }
@@ -79,0 +64,0 @@ }

package.json

 {
   "name": "bitwrap",
-  "version": "1.0.4",
+  "version": "1.0.5",
   "description": "A  lightweight steganographic npm library.",
@@ -5,0 +5,0 @@ "main": "bitwrap.js",

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Worsened metrics

Total package byte prevSize

3827

decreased by-5.13%

Lines of code

60

decreased by-10.45%

No dependency changes