1 files changed, 79 insertions, 0 deletions
diff --git a/cmd/mist/assets/ext/ethereum.js/lib/types.js b/cmd/mist/assets/ext/ethereum.js/lib/types.js
new file mode 100644
index 000000000..a39f2f1fc
--- /dev/null
+++ b/cmd/mist/assets/ext/ethereum.js/lib/types.js
@@ -0,0 +1,79 @@
+/*
+    This file is part of ethereum.js.
+
+    ethereum.js is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Lesser General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    ethereum.js is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public License
+    along with ethereum.js.  If not, see <http://www.gnu.org/licenses/>.
+*/
+/** @file types.js
+ * @authors:
+ *   Marek Kotewicz <marek@ethdev.com>
+ * @date 2015
+ */
+
+var f = require('./formatters');
+
+/// @param expected type prefix (string)
+/// @returns function which checks if type has matching prefix. if yes, returns true, otherwise false
+var prefixedType = function (prefix) {
+    return function (type) {
+        return type.indexOf(prefix) === 0;
+    };
+};
+
+/// @param expected type name (string)
+/// @returns function which checks if type is matching expected one. if yes, returns true, otherwise false
+var namedType = function (name) {
+    return function (type) {
+        return name === type;
+    };
+};
+
+/// Setups input formatters for solidity types
+/// @returns an array of input formatters 
+var inputTypes = function () {
+    
+    return [
+        { type: prefixedType('uint'), format: f.formatInputInt },
+        { type: prefixedType('int'), format: f.formatInputInt },
+        { type: prefixedType('hash'), format: f.formatInputInt },
+        { type: prefixedType('string'), format: f.formatInputString }, 
+        { type: prefixedType('real'), format: f.formatInputReal },
+        { type: prefixedType('ureal'), format: f.formatInputReal },
+        { type: namedType('address'), format: f.formatInputInt },
+        { type: namedType('bool'), format: f.formatInputBool }
+    ];
+};
+
+/// Setups output formaters for solidity types
+/// @returns an array of output formatters
+var outputTypes = function () {
+
+    return [
+        { type: prefixedType('uint'), format: f.formatOutputUInt },
+        { type: prefixedType('int'), format: f.formatOutputInt },
+        { type: prefixedType('hash'), format: f.formatOutputHash },
+        { type: prefixedType('string'), format: f.formatOutputString },
+        { type: prefixedType('real'), format: f.formatOutputReal },
+        { type: prefixedType('ureal'), format: f.formatOutputUReal },
+        { type: namedType('address'), format: f.formatOutputAddress },
+        { type: namedType('bool'), format: f.formatOutputBool }
+    ];
+};
+
+module.exports = {
+    prefixedType: prefixedType,
+    namedType: namedType,
+    inputTypes: inputTypes,
+    outputTypes: outputTypes
+};
+