bn.js - npm Package Compare versions

Comparing version 4.10.5 to 4.11.0

package.json

 {
   "name": "bn.js",
-  "version": "4.10.5",
+  "version": "4.11.0",
   "description": "Big number implementation in pure javascript",
@@ -5,0 +5,0 @@ "main": "lib/bn.js",

README.md

@@ -84,2 +84,3 @@ # <img src="./logo.png" alt="bn.js" width="160" height="160" />
 * `a.fromTwos(width)` - convert from two's complement representation, where `width` is the bit width
+* `a.isBN(object)` - returns true if the supplied `object` is a BN.js instance
 
@@ -86,0 +87,0 @@ ### Arithmetics

test/utils-test.js

@@ -333,2 +333,14 @@ /* global describe, it */
   });
+
+  describe('.isBN', function () {
+    it('should return true for BN', function () {
+      assert.equal(BN.isBN(new BN()), true);
+    });
+
+    it('should return false for everything else', function () {
+      assert.equal(BN.isBN(1), false);
+      assert.equal(BN.isBN([]), false);
+      assert.equal(BN.isBN({}), false);
+    });
+  });
 });

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

168166

increased by0.28%

Lines of code

4700

increased by0.23%

Number of lines in readme file

220

increased by0.46%

No dependency changes