ethereumjs-abi - npm Package Compare versions

Comparing version 0.6.5 to 0.6.6

CHANGELOG.md

@@ -8,2 +8,15 @@ # Changelog
 
+## [0.6.6] - 2019-01-16
+
+- Include size of fixed-size array in offset for dynamic type,
+  PR [#60](https://github.com/ethereumjs/ethereumjs-abi/pull/60)
+- Replaced problematic for..in loops with C-style loops,
+  PR [#68](https://github.com/ethereumjs/ethereumjs-abi/pull/68)
+- Updated `ethereumjs-util` dependency to `v5.0.0`, 
+  PR [#59](https://github.com/ethereumjs/ethereumjs-abi/pull/59)
+- Run CI tests on currently supported Node versions,
+  PR [#61](https://github.com/ethereumjs/ethereumjs-abi/pull/61)
+
+[0.6.6]: https://github.com/ethereumjs/ethereumjs-abi/compare/v0.6.5...v0.6.6
+
 ## [0.6.5] - 2017-12-07
@@ -10,0 +23,0 @@ - Fix tight packing for ``ABI.soliditySHA3``

lib/index.js

@@ -340,5 +340,19 @@ const utils = require('ethereumjs-util')
 
-  var headLength = 32 * types.length
+  var headLength = 0
 
-  for (var i in types) {
+  types.forEach(function (type) {
+    if (isArray(type)) {
+      var size = parseTypeArray(type)
+
+      if (size !== 'dynamic') {
+        headLength += 32 * size
+      } else {
+        headLength += 32
+      }
+    } else {
+      headLength += 32
+    }
+  })
+
+  for (var i = 0; i < types.length; i++) {
     var type = elementaryName(types[i])
@@ -365,3 +379,3 @@ var value = values[i]
   var offset = 0
-  for (var i in types) {
+  for (var i = 0; i < types.length; i++) {
     var type = elementaryName(types[i])
@@ -368,0 +382,0 @@ var parsed = parseType(type, data, offset)

package.json

 {
   "name": "ethereumjs-abi",
-  "version": "0.6.5",
+  "version": "0.6.6",
   "description": "Decoder and encoder for the Ethereum ABI",
@@ -8,3 +8,3 @@ "main": "index.js",
     "bn.js": "^4.10.0",
-    "ethereumjs-util": "^4.3.0"
+    "ethereumjs-util": "^5.0.0"
   },
@@ -11,0 +11,0 @@ "devDependencies": {

README.md

@@ -121,5 +121,5 @@ # ethereumjs-abi
 ```js
-var encoded = abi.rawEncode("balanceOf", abi.fromSerpent("i"), [ "0x0000000000000000000000000000000000000000" ])
+var encoded = abi.rawEncode(abi.fromSerpent("i"), [ "0x0000000000000000000000000000000000000000" ])
 
-var decoded = abi.rawDecode("balanceOf", abi.fromSerpent("i"), abi.fromSerpent("i"), data)
+var decoded = abi.rawDecode([...abi.fromSerpent("i"), ...abi.fromSerpent("i")], data)
 ```
@@ -126,0 +126,0 @@

test/index.js

@@ -129,2 +129,7 @@ var assert = require('assert')
   })
+  it('should work for string and uint256[2]', function () {
+    var a = abi.rawEncode([ 'string', 'uint256[2]' ], [ 'foo', [5, 6] ]).toString('hex')
+    var b = '0000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000003666f6f0000000000000000000000000000000000000000000000000000000000'
+    assert.equal(a, b)
+  })
 })
@@ -131,0 +136,0 @@

New alerts

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License

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Found 1 instance in 1 package

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Fixed alerts

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License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

61600

increased by1.4%

Lines of code

1214

increased by1.51%

Worsened metrics

Number of package files

8

decreased by-11.11%

Number of medium supply chain risk alerts

1

increased byInfinity%

Dependency changes

• + Addedethereumjs-util@5.2.1(transitive)

• + Addedethjs-util@0.1.6(transitive)

• + Addedis-hex-prefixed@1.0.0(transitive)

• + Addedstrip-hex-prefix@1.0.0(transitive)

• - Removedethereumjs-util@4.5.1(transitive)

• Updatedethereumjs-util@^5.0.0