removed unused functions from abi.js

lib/solidity/abi.js

@@ -21,113 +21,24 @@
  * @date 2014
  */
 
-var utils = require('../utils/utils');
 var coder = require('./coder');
-var solUtils = require('./utils');
-
-/**
- * Formats input params to bytes
- *
- * @method formatInput
- * @param {Array} abi inputs of method
- * @param {Array} params that will be formatted to bytes
- * @returns bytes representation of input params
- */
-var formatInput = function (inputs, params) {
-    var i = inputs.map(function (input) {
-        return input.type;
-    });
-    return coder.encodeParams(i, params);
-};
-
-/** 
- * Formats output bytes back to param list
- *
- * @method formatOutput
- * @param {Array} abi outputs of method
- * @param {String} bytes represention of output
- * @returns {Array} output params
- */
-var formatOutput = function (outs, bytes) {
-    var o = outs.map(function (out) {
-        return out.type;
-    });
-    
-    return coder.decodeParams(o, bytes); 
-};
-
-/**
- * Should be called to create input parser for contract with given abi
- *
- * @method inputParser
- * @param {Array} contract abi
- * @returns {Object} input parser object for given json abi
- * TODO: refactor creating the parser, do not double logic from contract
- */
-var inputParser = function (json) {
-    var parser = {};
-    json.forEach(function (method) {
-        var displayName = utils.extractDisplayName(method.name);
-        var typeName = utils.extractTypeName(method.name);
-
-        var impl = function () {
-            var params = Array.prototype.slice.call(arguments);
-            return formatInput(method.inputs, params);
-        };
-
-        if (parser[displayName] === undefined) {
-            parser[displayName] = impl;
-        }
-
-        parser[displayName][typeName] = impl;
-    });
-
-    return parser;
-};
-
-/**
- * Should be called to create output parser for contract with given abi
- *
- * @method outputParser
- * @param {Array} contract abi
- * @returns {Object} output parser for given json abi
- */
-var outputParser = function (json) {
-    var parser = {};
-    json.forEach(function (method) {
-
-        var displayName = utils.extractDisplayName(method.name);
-        var typeName = utils.extractTypeName(method.name);
-
-        var impl = function (output) {
-            return formatOutput(method.outputs, output);
-        };
-
-        if (parser[displayName] === undefined) {
-            parser[displayName] = impl;
-        }
-
-        parser[displayName][typeName] = impl;
-    });
-
-    return parser;
-};
+var utils = require('./utils');
 
 var formatConstructorParams = function (abi, params) {
-    var constructor = solUtils.getConstructor(abi, params.length);
+    var constructor = utils.getConstructor(abi, params.length);
     if (!constructor) {
         if (params.length > 0) {
             console.warn("didn't found matching constructor, using default one");
         }
         return '';
     }
-    return formatInput(constructor.inputs, params);
+
+    return coder.encodeParams(constructor.inputs.map(function (input) {
+        return input.type;
+    }), params);
 };
 
 module.exports = {
-    inputParser: inputParser,
-    outputParser: outputParser,
-    formatInput: formatInput,
-    formatOutput: formatOutput,
     formatConstructorParams: formatConstructorParams
 };
+