renaming extractHexByte -> extractHexValue

src/solidity/types/Address.js

@@ -8,7 +8,7 @@ function Address () {
 }
 
 Address.prototype.decodeFromStorage = function (location, storageContent) {
-  var value = util.extractHexByte(location, storageContent, this.storageBytes)
+  var value = util.extractHexValue(location, storageContent, this.storageBytes)
   return '0x' + value.toUpperCase()
 }
 

src/solidity/types/Bool.js

@@ -8,7 +8,7 @@ function Bool () {
 }
 
 Bool.prototype.decodeFromStorage = function (location, storageContent) {
-  var value = util.extractHexByte(location, storageContent, this.storageBytes)
+  var value = util.extractHexValue(location, storageContent, this.storageBytes)
   return value !== '00'
 }
 

src/solidity/types/DynamicByteArray.js

@@ -9,7 +9,7 @@ function DynamicByteArray () {
 }
 
 DynamicByteArray.prototype.decodeFromStorage = function (location, storageContent) {
-  var value = util.extractHexByte(location, storageContent, this.storageBytes)
+  var value = util.extractHexValue(location, storageContent, this.storageBytes)
   var bn = new BN(value, 16)
   if (bn.testn(0)) {
     var length = bn.div(new BN(2))

src/solidity/types/Enum.js

@@ -14,7 +14,7 @@ function Enum (enumDef) {
 }
 
 Enum.prototype.decodeFromStorage = function (location, storageContent) {
-  var value = util.extractHexByte(location, storageContent, this.storageBytes)
+  var value = util.extractHexValue(location, storageContent, this.storageBytes)
   value = parseInt(value, 16)
   if (this.enumDef.children.length > value) {
     return this.enumDef.children[value].attributes.name

src/solidity/types/FixedByteArray.js

@@ -8,7 +8,7 @@ function FixedByteArray (storageBytes) {
 }
 
 FixedByteArray.prototype.decodeFromStorage = function (location, storageContent) {
-  var value = util.extractHexByte(location, storageContent, this.storageBytes)
+  var value = util.extractHexValue(location, storageContent, this.storageBytes)
   return '0x' + value.toUpperCase()
 }
 

src/solidity/types/util.js

@@ -5,7 +5,7 @@ var BN = require('ethereumjs-util').BN
 module.exports = {
   readFromStorage: readFromStorage,
   decodeInt: decodeInt,
-  extractHexByte: extractHexByte,
+  extractHexValue: extractHexValue,
   sha3: sha3
 }
 
@@ -29,7 +29,7 @@ function readFromStorage (slot, storageContent) {
     if (storageContent[hexSlot] !== undefined) {
       ret = storageContent[hexSlot].replace(/^0x/, '')
     } else {
-      ret = '0000000000000000000000000000000000000000000000000000000000000000'
+      ret = '000000000000000000000000000000000000000000000000000000000000000'
     }
   }
   if (ret.length < 64) {
@@ -57,7 +57,7 @@ function extractHexByteSlice (slotValue, byteLength, offsetFromLSB) {
  * @param {Object} storageContent  - full storage mapping.
  * @param {Int} byteLength  - Length of the byte slice to extract
  */
-function extractHexByte (location, storageContent, byteLength) {
+function extractHexValue (location, storageContent, byteLength) {
   var slotvalue = readFromStorage(location.slot, storageContent)
   return extractHexByteSlice(slotvalue, byteLength, location.offset)
 }