buffers - npm Package Compare versions

Comparing version 0.0.2 to 0.0.3

index.js

@@ -157,1 +157,27 @@ module.exports = Buffers;
 };
+
+Buffers.prototype.get = function get (i) {
+    if (i < 0 || i >= this.length) throw new Error('oob');
+    var l = i, bi = 0, bu = null;
+    for (;;) {
+        bu = this.buffers[bi++];
+        if (l < bu.length) {
+            return bu.get(l);
+        } else {
+            l -= bu.length;
+        }
+    }
+};
+
+Buffers.prototype.set = function set (i, b) {
+  if (i < 0 || i >= this.length) throw new Error('oob');
+    var l = i, bi = 0, bu = null;
+    for (;;) {
+        bu = this.buffers[bi++];
+        if (l < bu.length) {
+            return bu.set(l, b);
+        } else {
+            l -= bu.length;
+        }
+    }
+};

package.json

 {
     "name" : "buffers",
     "description" : "Treat a collection of Buffers as a single contiguous partially mutable Buffer.",
-    "version" : "0.0.2",
+    "version" : "0.0.3",
     "repository" : "http://github.com/substack/node-buffers.git",
@@ -6,0 +6,0 @@ "author" : "James Halliday <[e-mail]> (http://substack.net)",

test/buffers.js

 var assert = require('assert');
-var Buffers = require('buffers');
+var Buffers = require('../');
 
@@ -155,1 +155,30 @@ function create (xs, split) {
 };
+
+exports.get = function () {
+    var bufs = Buffers();
+    bufs.unshift(new Buffer([6,7,8,9]));
+    bufs.unshift(new Buffer([4,5]));
+    bufs.unshift(new Buffer([1,2,3]));
+    bufs.unshift(new Buffer([0]));
+    assert.eql( bufs.get(0), 0 );
+    assert.eql( bufs.get(1), 1 );
+    assert.eql( bufs.get(2), 2 );
+    assert.eql( bufs.get(3), 3 );
+    assert.eql( bufs.get(4), 4 );
+    assert.eql( bufs.get(5), 5 );
+    assert.eql( bufs.get(6), 6 );
+    assert.eql( bufs.get(7), 7 );
+    assert.eql( bufs.get(8), 8 );
+    assert.eql( bufs.get(9), 9 );
+};
+
+exports.set = function () {
+    var bufs = Buffers();
+    bufs.push(new Buffer("Hel"));
+    bufs.push(new Buffer("lo"));
+    bufs.push(new Buffer("!"));
+    bufs.set(0, 'h'.charCodeAt(0) );
+    bufs.set(3, 'L'.charCodeAt(0) );
+    bufs.set(5, '.'.charCodeAt(0) );
+    assert.eql( bufs.slice(0).toString(), 'helLo.' );
+};

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Found 1 instance in 1 package

AI-detected possible typosquat

Supply chain risk

AI has identified this package as a potential typosquat of a more popular package. This suggests that the package may be intentionally mimicking another package's name, description, or other metadata.

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Fixed alerts

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Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

13759

increased by13.68%

Lines of code

335

increased by17.96%

Number of lines in readme file

99

increased by15.12%

Worsened metrics

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes