ethjs-contract - npm Package Compare versions

Comparing version 0.1.7 to 0.1.9

CHANGELOG.md

@@ -0,1 +1,5 @@
+# 0.1.8 -- handles decode of empty addrs nicely
+
+1. Handles decode of empty addrs nicely
+
 # 0.1.6 -- BN formatting update
@@ -2,0 +6,0 @@

lib/index.js

@@ -34,2 +34,12 @@ 'use strict';
   return function ContractFactory(contractABI, contractBytecode, contractDefaultTxObject) {
+    if (!Array.isArray(contractABI)) {
+      throw new Error('[ethjs-contract] Contract ABI must be type Array, got type ' + typeof contractABI);
+    }
+    if (typeof contractBytecode !== 'undefined' && typeof contractBytecode !== 'string') {
+      throw new Error('[ethjs-contract] Contract bytecode must be type String, got type ' + typeof contractBytecode);
+    }
+    if (typeof contractDefaultTxObject !== 'undefined' && typeof contractDefaultTxObject !== 'object') {
+      throw new Error('[ethjs-contract] Contract default tx object must be type Object, got type ' + typeof contractABI);
+    }
+
     var output = {};
@@ -94,15 +104,22 @@ output.at = function atContract(address) {
             } else if (methodObject.type === 'event') {
-              var filterInputTypes = getKeys(methodObject.inputs, 'type', false);
-              var filterTopic = '0x' + keccak256(methodObject.name + '(' + filterInputTypes.join(',') + ')');
-              var argsObject = Object.assign({}, methodArgs[0]) || {};
+              var _ret = function () {
+                var filterInputTypes = getKeys(methodObject.inputs, 'type', false);
+                var filterTopic = '0x' + keccak256(methodObject.name + '(' + filterInputTypes.join(',') + ')');
+                var filterTopcis = [filterTopic];
+                var argsObject = Object.assign({}, methodArgs[0]) || {};
 
-              return new self.filters.Filter(Object.assign({}, argsObject, {
-                decoder: function decoder(logData) {
-                  return abi.decodeEvent(methodObject, logData);
-                },
-                defaultFilterObject: Object.assign({}, methodArgs[0] || {}, {
-                  to: self.address,
-                  topics: [filterTopic]
-                })
-              }));
+                return {
+                  v: new self.filters.Filter(Object.assign({}, argsObject, {
+                    decoder: function decoder(logData) {
+                      return abi.decodeEvent(methodObject, logData, filterTopcis);
+                    },
+                    defaultFilterObject: Object.assign({}, methodArgs[0] || {}, {
+                      to: self.address,
+                      topics: filterTopcis
+                    })
+                  }))
+                };
+              }();
+
+              if (typeof _ret === "object") return _ret.v;
             }
@@ -109,0 +126,0 @@ };

package.json

 {
   "name": "ethjs-contract",
-  "version": "0.1.7",
+  "version": "0.1.9",
   "description": "A simple contract object for the Ethereum RPC.",
@@ -69,3 +69,3 @@ "main": "lib/index.js",
   "dependencies": {
-    "ethjs-abi": "0.1.7",
+    "ethjs-abi": "0.2.0",
     "ethjs-filter": "0.1.5",
@@ -72,0 +72,0 @@ "js-sha3": "0.5.5",

README.md

@@ -75,4 +75,4 @@ ## ethjs-contract
 
-const filter = simpleStore.SetComplete()
-.new({ toBlock: 'latest' }, (error, result) => {
+const filter = simpleStore.SetComplete();
+filter.new({ toBlock: 'latest' }, (error, result) => {
   // result null <BigNumber ...> filterId
@@ -79,0 +79,0 @@ });

src/index.js

@@ -30,2 +30,6 @@ const abi = require('ethjs-abi'); // eslint-disable-line
   return function ContractFactory(contractABI, contractBytecode, contractDefaultTxObject) {
+    if (!Array.isArray(contractABI)) { throw new Error(`[ethjs-contract] Contract ABI must be type Array, got type ${typeof contractABI}`); }
+    if (typeof contractBytecode !== 'undefined' && typeof contractBytecode !== 'string') { throw new Error(`[ethjs-contract] Contract bytecode must be type String, got type ${typeof contractBytecode}`); }
+    if (typeof contractDefaultTxObject !== 'undefined' && typeof contractDefaultTxObject !== 'object') { throw new Error(`[ethjs-contract] Contract default tx object must be type Object, got type ${typeof contractABI}`); }
+
     const output = {};
@@ -93,9 +97,10 @@ output.at = function atContract(address) {
               const filterTopic = `0x${keccak256(`${methodObject.name}(${filterInputTypes.join(',')})`)}`;
+              const filterTopcis = [filterTopic];
               const argsObject = Object.assign({}, methodArgs[0]) || {};
 
               return new self.filters.Filter(Object.assign({}, argsObject, {
-                decoder: (logData) => abi.decodeEvent(methodObject, logData),
+                decoder: (logData) => abi.decodeEvent(methodObject, logData, filterTopcis),
                 defaultFilterObject: Object.assign({}, (methodArgs[0] || {}), {
                   to: self.address,
-                  topics: [filterTopic],
+                  topics: filterTopcis,
                 }),
@@ -102,0 +107,0 @@ }));

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Improved metrics

Total package byte prevSize

714579

increased by1.4%

Lines of code

9053

increased by0.98%

Dependency changes

• + Addedethjs-abi@0.2.0(transitive)

• - Removedethjs-abi@0.1.7(transitive)

• Updatedethjs-abi@0.2.0