@eyhn/crypto - npm Package Compare versions

Comparing version 1.1.5 to 1.1.6

lib/rng/prng.js

@@ -9,19 +9,12 @@ "use strict";
         }
-        else {
-            return (ba) => {
-                var l = ba.length;
-                while (l--) {
-                    ba[l] = Math.floor(Math.random() * 256);
-                }
-                return ba;
-            };
+    }
+    return (ba) => {
+        var l = ba.length;
+        while (l--) {
+            ba[l] = Math.floor(Math.random() * 256);
         }
-    }
-    else {
-        // Node.JS
-        const nodecrypto = require('crypto');
-        return (ba) => nodecrypto.randomFillSync(ba);
-    }
+        return ba;
+    };
 }
 exports.default = prng;
 //# sourceMappingURL=prng.js.map

lib/utils/hex.js

@@ -26,3 +26,3 @@ "use strict";
         value = view[i].toString(16);
-        result += (value.length === 1 ? '0' + value : value);
+        result += value.padStart(2, '0');
     }
@@ -29,0 +29,0 @@ return result;

package.json

 {
   "name": "@eyhn/crypto",
-  "version": "1.1.5",
+  "version": "1.1.6",
   "main": "lib/index.js",
@@ -5,0 +5,0 @@ "types": "lib/index.d.ts",

src/rng/prng.ts

 import { TypedArray } from "../interface/TypedArray";
-import * as crypto from 'crypto';
 
@@ -9,16 +8,12 @@ export default function prng(): (ba: TypedArray) => TypedArray {
       return (ba) => window.crypto.getRandomValues(ba);
-    } else {
-      return (ba) => {
-        var l = ba.length
-        while (l--) {
-          ba[l] = Math.floor(Math.random() * 256)
-        }
-        return ba;
-      }
     }
-  } else {
-    // Node.JS
-    const nodecrypto: typeof crypto = require('crypto');
-    return (ba) => nodecrypto.randomFillSync(ba);
   }
+
+  return (ba) => {
+    var l = ba.length
+    while (l--) {
+      ba[l] = Math.floor(Math.random() * 256)
+    }
+    return ba;
+  }
 }

src/utils/hex.ts

 export function hexToArrayBuffer(hex: string) {
   if (typeof hex !== 'string') {
-    throw new TypeError('Expected input to be a string')
+    throw new TypeError('Expected input to be a string');
   }
 
   if ((hex.length % 2) !== 0) {
-    throw new RangeError('Expected string to be an even number of characters')
+    throw new RangeError('Expected string to be an even number of characters');
   }
 
-  var view = new Uint8Array(hex.length / 2)
+  var view = new Uint8Array(hex.length / 2);
 
   for (var i = 0; i < hex.length; i += 2) {
-    view[i / 2] = parseInt(hex.substring(i, i + 2), 16)
+    view[i / 2] = parseInt(hex.substring(i, i + 2), 16);
   }
 
-  return view.buffer
+  return view.buffer;
 }
@@ -21,15 +21,15 @@
   if (typeof arrayBuffer !== 'object' || arrayBuffer === null || typeof arrayBuffer.byteLength !== 'number') {
-    throw new TypeError('Expected input to be an ArrayBuffer')
+    throw new TypeError('Expected input to be an ArrayBuffer');
   }
 
-  var view = new Uint8Array(arrayBuffer)
-  var result = ''
-  var value
+  var view = new Uint8Array(arrayBuffer);
+  var result = '';
+  var value;
 
   for (var i = 0; i < view.length; i++) {
-    value = view[i].toString(16)
-    result += (value.length === 1 ? '0' + value : value)
+    value = view[i].toString(16);
+    result += value.padStart(2, '0');
   }
 
-  return result
+  return result;
 }

test/index.ts

@@ -191,2 +191,7 @@ import crypto = require('../lib/');
   })
+
+  it('hex', () => {
+    const hex = crypto.tools.arrayBufferToHex(new ArrayBuffer(128));
+    expect(hex.length).toEqual(128 * 2);
+  })
 });

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Worsened metrics

Total package byte prevSize

147627

decreased by-0.35%

Lines of code

1934

decreased by-0.46%

No dependency changes