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Monkeypatches have their own module now.

This commit is contained in:
Lucas Dohmen 2012-06-20 15:14:48 +02:00
parent bfa2e09ee6
commit a31d5e8f27
2 changed files with 110 additions and 74 deletions
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77
js/common/modules/graph.js
View File

@ -6,7 +6,7 @@
/*global require, WeakDictionary, exports */
////////////////////////////////////////////////////////////////////////////////
/// @brief JavaScript actions functions
/// @brief Graph interface to the database
///
/// @file
///
@ -40,6 +40,8 @@ var internal = require("internal"),
findOrCreateCollectionByName,
findOrCreateEdgeCollectionByName;
require("monkeypatches");
// -----------------------------------------------------------------------------
// --SECTION-- private methods
// -----------------------------------------------------------------------------
@ -49,79 +51,6 @@ var internal = require("internal"),
/// @{
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
/// @brief remove last occurrence of element from an array
////////////////////////////////////////////////////////////////////////////////
Object.defineProperty(Array.prototype, "removeLastOccurrenceOf", {
value: function (element) {
var index = this.lastIndexOf(element);
return this.splice(index, 1);
}
});
////////////////////////////////////////////////////////////////////////////////
/// @brief return the union with another array
////////////////////////////////////////////////////////////////////////////////
Object.defineProperty(Array.prototype, "unite", {
value: function (other_array) {
return other_array.concat(this.filter(function (element) {
return (other_array.indexOf(element) === -1);
}));
}
});
////////////////////////////////////////////////////////////////////////////////
/// @brief return the intersection with another array
////////////////////////////////////////////////////////////////////////////////
Object.defineProperty(Array.prototype, "intersect", {
value: function (other_array) {
return this.filter(function (element) {
return (other_array.indexOf(element) > -1);
});
}
});
////////////////////////////////////////////////////////////////////////////////
/// @brief shallow copy properties
////////////////////////////////////////////////////////////////////////////////
Object.defineProperty(Object.prototype, "shallowCopy", {
get: function() {
var shallow = {},
key;
for (key in this) {
if (this.hasOwnProperty(key) && key[0] !== '_' && key[0] !== '$') {
shallow[key] = this[key];
}
}
return shallow;
}
});
////////////////////////////////////////////////////////////////////////////////
/// @brief property keys
////////////////////////////////////////////////////////////////////////////////
Object.defineProperty(Object.prototype, "propertyKeys", {
get: function() {
var keys = [],
key;
for (key in this) {
if (this.hasOwnProperty(key) && key[0] !== '_' && key[0] !== '$') {
keys.push(key);
}
}
return keys;
}
});
////////////////////////////////////////////////////////////////////////////////
/// @brief find or create a collection by name
////////////////////////////////////////////////////////////////////////////////

107
js/common/modules/monkeypatches.js Normal file
View File

@ -0,0 +1,107 @@
/*jslint indent: 2,
nomen: true,
maxlen: 100,
sloppy: true,
plusplus: true */
////////////////////////////////////////////////////////////////////////////////
/// @brief Monkeypatches to built-in Classes
///
/// @file
///
/// DISCLAIMER
///
/// Copyright 2010-2012 triagens GmbH, Cologne, Germany
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
/// http://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.
///
/// Copyright holder is triAGENS GmbH, Cologne, Germany
///
/// @author Dr. Frank Celler, Lucas Dohmen
/// @author Copyright 2011-2012, triAGENS GmbH, Cologne, Germany
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
/// @brief remove last occurrence of element from an array
////////////////////////////////////////////////////////////////////////////////
Object.defineProperty(Array.prototype, "removeLastOccurrenceOf", {
value: function (element) {
var index = this.lastIndexOf(element);
return this.splice(index, 1);
}
});
////////////////////////////////////////////////////////////////////////////////
/// @brief return the union with another array
////////////////////////////////////////////////////////////////////////////////
Object.defineProperty(Array.prototype, "unite", {
value: function (other_array) {
return other_array.concat(this.filter(function (element) {
return (other_array.indexOf(element) === -1);
}));
}
});
////////////////////////////////////////////////////////////////////////////////
/// @brief return the intersection with another array
////////////////////////////////////////////////////////////////////////////////
Object.defineProperty(Array.prototype, "intersect", {
value: function (other_array) {
return this.filter(function (element) {
return (other_array.indexOf(element) > -1);
});
}
});
////////////////////////////////////////////////////////////////////////////////
/// @brief shallow copy properties
////////////////////////////////////////////////////////////////////////////////
Object.defineProperty(Object.prototype, "shallowCopy", {
get: function () {
var shallow = {},
key;
for (key in this) {
if (this.hasOwnProperty(key) && key[0] !== '_' && key[0] !== '$') {
shallow[key] = this[key];
}
}
return shallow;
}
});
////////////////////////////////////////////////////////////////////////////////
/// @brief property keys
////////////////////////////////////////////////////////////////////////////////
Object.defineProperty(Object.prototype, "propertyKeys", {
get: function () {
var keys = [],
key;
for (key in this) {
if (this.hasOwnProperty(key) && key[0] !== '_' && key[0] !== '$') {
keys.push(key);
}
}
return keys;
}
});