Ext.data.JsonP.Ext_util_Inflector({"alternateClassNames":[],"aliases":{},"enum":null,"parentMixins":[],"tagname":"class","subclasses":[],"extends":"Ext.Base","uses":[],"html":"
Hierarchy
Ext.BaseExt.util.InflectorFiles
General purpose inflector class that pluralizes, singularizes and\nordinalizes words. Sample usage:
\n\n//turning singular words into plurals\nExt.util.Inflector.pluralize('word'); //'words'\nExt.util.Inflector.pluralize('person'); //'people'\nExt.util.Inflector.pluralize('sheep'); //'sheep'\n\n//turning plurals into singulars\nExt.util.Inflector.singularize('words'); //'word'\nExt.util.Inflector.singularize('people'); //'person'\nExt.util.Inflector.singularize('sheep'); //'sheep'\n\n//ordinalizing numbers\nExt.util.Inflector.ordinalize(11); //\"11th\"\nExt.util.Inflector.ordinalize(21); //\"21st\"\nExt.util.Inflector.ordinalize(1043); //\"1043rd\"\n
\n\nThe Inflector comes with a default set of US English pluralization rules. These can be augmented with additional\nrules if the default rules do not meet your application's requirements, or swapped out entirely for other languages.\nHere is how we might add a rule that pluralizes \"ox\" to \"oxen\":
\n\nExt.util.Inflector.plural(/^(ox)$/i, \"$1en\");\n
\n\nEach rule consists of two items - a regular expression that matches one or more rules, and a replacement string. In\nthis case, the regular expression will only match the string \"ox\", and will replace that match with \"oxen\". Here's\nhow we could add the inverse rule:
\n\nExt.util.Inflector.singular(/^(ox)en$/i, \"$1\");\n
\n\nNote that the ox/oxen rules are present by default.
\nThe registered plural tuples. Each item in the array should contain two items - the first must be a regular\nexpression that matchers the singular form of a word, the second must be a String that replaces the matched\npart of the regular expression. This is managed by the plural method.
\nDefaults to: [[/(quiz)$/i, "$1zes"], [/^(ox)$/i, "$1en"], [/([m|l])ouse$/i, "$1ice"], [/(matr|vert|ind)ix|ex$/i, "$1ices"], [/(x|ch|ss|sh)$/i, "$1es"], [/([^aeiouy]|qu)y$/i, "$1ies"], [/(hive)$/i, "$1s"], [/(?:([^f])fe|([lr])f)$/i, "$1$2ves"], [/sis$/i, "ses"], [/([ti])um$/i, "$1a"], [/(buffal|tomat|potat)o$/i, "$1oes"], [/(bu)s$/i, "$1ses"], [/(alias|status|sex)$/i, "$1es"], [/(octop|vir)us$/i, "$1i"], [/(ax|test)is$/i, "$1es"], [/^person$/, "people"], [/^man$/, "men"], [/^(child)$/, "$1ren"], [/s$/i, "s"], [/$/, "s"]]
Get the reference to the current class from which this object was instantiated. Unlike statics,\nthis.self
is scope-dependent and it's meant to be used for dynamic inheritance. See statics\nfor a detailed comparison
Ext.define('My.Cat', {\n statics: {\n speciesName: 'Cat' // My.Cat.speciesName = 'Cat'\n },\n\n constructor: function() {\n alert(this.self.speciesName); // dependent on 'this'\n },\n\n clone: function() {\n return new this.self();\n }\n});\n\n\nExt.define('My.SnowLeopard', {\n extend: 'My.Cat',\n statics: {\n speciesName: 'Snow Leopard' // My.SnowLeopard.speciesName = 'Snow Leopard'\n }\n});\n\nvar cat = new My.Cat(); // alerts 'Cat'\nvar snowLeopard = new My.SnowLeopard(); // alerts 'Snow Leopard'\n\nvar clone = snowLeopard.clone();\nalert(Ext.getClassName(clone)); // alerts 'My.SnowLeopard'\n
\nThe set of registered singular matchers. Each item in the array should contain two items - the first must be a\nregular expression that matches the plural form of a word, the second must be a String that replaces the\nmatched part of the regular expression. This is managed by the singular method.
\nDefaults to: [[/(quiz)zes$/i, "$1"], [/(matr)ices$/i, "$1ix"], [/(vert|ind)ices$/i, "$1ex"], [/^(ox)en/i, "$1"], [/(alias|status)es$/i, "$1"], [/(octop|vir)i$/i, "$1us"], [/(cris|ax|test)es$/i, "$1is"], [/(shoe)s$/i, "$1"], [/(o)es$/i, "$1"], [/(bus)es$/i, "$1"], [/([m|l])ice$/i, "$1ouse"], [/(x|ch|ss|sh)es$/i, "$1"], [/(m)ovies$/i, "$1ovie"], [/(s)eries$/i, "$1eries"], [/([^aeiouy]|qu)ies$/i, "$1y"], [/([lr])ves$/i, "$1f"], [/(tive)s$/i, "$1"], [/(hive)s$/i, "$1"], [/([^f])ves$/i, "$1fe"], [/(^analy)ses$/i, "$1sis"], [/((a)naly|(b)a|(d)iagno|(p)arenthe|(p)rogno|(s)ynop|(t)he)ses$/i, "$1$2sis"], [/([ti])a$/i, "$1um"], [/(n)ews$/i, "$1ews"], [/people$/i, "person"], [/s$/i, ""]]
The registered uncountable words
\nDefaults to: ["sheep", "fish", "series", "species", "money", "rice", "information", "equipment", "grass", "mud", "offspring", "deer", "means"]
Call the original method that was previously overridden with override
\n\nExt.define('My.Cat', {\n constructor: function() {\n alert(\"I'm a cat!\");\n }\n});\n\nMy.Cat.override({\n constructor: function() {\n alert(\"I'm going to be a cat!\");\n\n this.callOverridden();\n\n alert(\"Meeeeoooowwww\");\n }\n});\n\nvar kitty = new My.Cat(); // alerts \"I'm going to be a cat!\"\n // alerts \"I'm a cat!\"\n // alerts \"Meeeeoooowwww\"\n
\n This method has been deprecated
\nas of 4.1. Use callParent instead.
\n\nThe arguments, either an array or the arguments
object\nfrom the current method, for example: this.callOverridden(arguments)
Returns the result of calling the overridden method
\nCall the \"parent\" method of the current method. That is the method previously\noverridden by derivation or by an override (see Ext.define).
\n\n Ext.define('My.Base', {\n constructor: function (x) {\n this.x = x;\n },\n\n statics: {\n method: function (x) {\n return x;\n }\n }\n });\n\n Ext.define('My.Derived', {\n extend: 'My.Base',\n\n constructor: function () {\n this.callParent([21]);\n }\n });\n\n var obj = new My.Derived();\n\n alert(obj.x); // alerts 21\n
\n\nThis can be used with an override as follows:
\n\n Ext.define('My.DerivedOverride', {\n override: 'My.Derived',\n\n constructor: function (x) {\n this.callParent([x*2]); // calls original My.Derived constructor\n }\n });\n\n var obj = new My.Derived();\n\n alert(obj.x); // now alerts 42\n
\n\nThis also works with static methods.
\n\n Ext.define('My.Derived2', {\n extend: 'My.Base',\n\n statics: {\n method: function (x) {\n return this.callParent([x*2]); // calls My.Base.method\n }\n }\n });\n\n alert(My.Base.method(10); // alerts 10\n alert(My.Derived2.method(10); // alerts 20\n
\n\nLastly, it also works with overridden static methods.
\n\n Ext.define('My.Derived2Override', {\n override: 'My.Derived2',\n\n statics: {\n method: function (x) {\n return this.callParent([x*2]); // calls My.Derived2.method\n }\n }\n });\n\n alert(My.Derived2.method(10); // now alerts 40\n
\n\nTo override a method and replace it and also call the superclass method, use\ncallSuper. This is often done to patch a method to fix a bug.
\nThe arguments, either an array or the arguments
object\nfrom the current method, for example: this.callParent(arguments)
Returns the result of calling the parent method
\nThis method is used by an override to call the superclass method but bypass any\noverridden method. This is often done to \"patch\" a method that contains a bug\nbut for whatever reason cannot be fixed directly.
\n\nConsider:
\n\n Ext.define('Ext.some.Class', {\n method: function () {\n console.log('Good');\n }\n });\n\n Ext.define('Ext.some.DerivedClass', {\n method: function () {\n console.log('Bad');\n\n // ... logic but with a bug ...\n\n this.callParent();\n }\n });\n
\n\nTo patch the bug in DerivedClass.method
, the typical solution is to create an\noverride:
Ext.define('App.paches.DerivedClass', {\n override: 'Ext.some.DerivedClass',\n\n method: function () {\n console.log('Fixed');\n\n // ... logic but with bug fixed ...\n\n this.callSuper();\n }\n });\n
\n\nThe patch method cannot use callParent
to call the superclass method
since\nthat would call the overridden method containing the bug. In other words, the\nabove patch would only produce \"Fixed\" then \"Good\" in the console log, whereas,\nusing callParent
would produce \"Fixed\" then \"Bad\" then \"Good\".
The arguments, either an array or the arguments
object\nfrom the current method, for example: this.callSuper(arguments)
Returns the result of calling the superclass method
\nRemoves all registered pluralization rules
\nInitialize configuration for this class. a typical example:
\n\nExt.define('My.awesome.Class', {\n // The default config\n config: {\n name: 'Awesome',\n isAwesome: true\n },\n\n constructor: function(config) {\n this.initConfig(config);\n }\n});\n\nvar awesome = new My.awesome.Class({\n name: 'Super Awesome'\n});\n\nalert(awesome.getName()); // 'Super Awesome'\n
\nthis
\nReturns the pluralized form of a word (e.g. Ext.util.Inflector.pluralize('word') returns 'words')
\nThe word to pluralize
\nThe pluralized form of the word
\nReturns the singularized form of a word (e.g. Ext.util.Inflector.singularize('words') returns 'word')
\nThe word to singularize
\nThe singularized form of the word
\nGet the reference to the class from which this object was instantiated. Note that unlike self,\nthis.statics()
is scope-independent and it always returns the class from which it was called, regardless of what\nthis
points to during run-time
Ext.define('My.Cat', {\n statics: {\n totalCreated: 0,\n speciesName: 'Cat' // My.Cat.speciesName = 'Cat'\n },\n\n constructor: function() {\n var statics = this.statics();\n\n alert(statics.speciesName); // always equals to 'Cat' no matter what 'this' refers to\n // equivalent to: My.Cat.speciesName\n\n alert(this.self.speciesName); // dependent on 'this'\n\n statics.totalCreated++;\n },\n\n clone: function() {\n var cloned = new this.self; // dependent on 'this'\n\n cloned.groupName = this.statics().speciesName; // equivalent to: My.Cat.speciesName\n\n return cloned;\n }\n});\n\n\nExt.define('My.SnowLeopard', {\n extend: 'My.Cat',\n\n statics: {\n speciesName: 'Snow Leopard' // My.SnowLeopard.speciesName = 'Snow Leopard'\n },\n\n constructor: function() {\n this.callParent();\n }\n});\n\nvar cat = new My.Cat(); // alerts 'Cat', then alerts 'Cat'\n\nvar snowLeopard = new My.SnowLeopard(); // alerts 'Cat', then alerts 'Snow Leopard'\n\nvar clone = snowLeopard.clone();\nalert(Ext.getClassName(clone)); // alerts 'My.SnowLeopard'\nalert(clone.groupName); // alerts 'Cat'\n\nalert(My.Cat.totalCreated); // alerts 3\n
\nAdd methods / properties to the prototype of this class.
\n\nExt.define('My.awesome.Cat', {\n constructor: function() {\n ...\n }\n});\n\n My.awesome.Cat.addMembers({\n meow: function() {\n alert('Meowww...');\n }\n });\n\n var kitty = new My.awesome.Cat;\n kitty.meow();\n
\nAdd / override static properties of this class.
\n\nExt.define('My.cool.Class', {\n ...\n});\n\nMy.cool.Class.addStatics({\n someProperty: 'someValue', // My.cool.Class.someProperty = 'someValue'\n method1: function() { ... }, // My.cool.Class.method1 = function() { ... };\n method2: function() { ... } // My.cool.Class.method2 = function() { ... };\n});\n
\nthis
\nBorrow another class' members to the prototype of this class.
\n\nExt.define('Bank', {\n money: '$$$',\n printMoney: function() {\n alert('$$$$$$$');\n }\n});\n\nExt.define('Thief', {\n ...\n});\n\nThief.borrow(Bank, ['money', 'printMoney']);\n\nvar steve = new Thief();\n\nalert(steve.money); // alerts '$$$'\nsteve.printMoney(); // alerts '$$$$$$$'\n
\nThe class to borrow members from
\nThe names of the members to borrow
\nthis
\nCreate a new instance of this Class.
\n\nExt.define('My.cool.Class', {\n ...\n});\n\nMy.cool.Class.create({\n someConfig: true\n});\n
\n\nAll parameters are passed to the constructor of the class.
\nthe created instance.
\nCreate aliases for existing prototype methods. Example:
\n\nExt.define('My.cool.Class', {\n method1: function() { ... },\n method2: function() { ... }\n});\n\nvar test = new My.cool.Class();\n\nMy.cool.Class.createAlias({\n method3: 'method1',\n method4: 'method2'\n});\n\ntest.method3(); // test.method1()\n\nMy.cool.Class.createAlias('method5', 'method3');\n\ntest.method5(); // test.method3() -> test.method1()\n
\nThe new method name, or an object to set multiple aliases. See\nflexSetter
\nThe original method name
\nGet the current class' name in string format.
\n\nExt.define('My.cool.Class', {\n constructor: function() {\n alert(this.self.getName()); // alerts 'My.cool.Class'\n }\n});\n\nMy.cool.Class.getName(); // 'My.cool.Class'\n
\nclassName
\nAdds members to class.
\nThis method has been deprecated since 4.1
\nUse addMembers instead.
\n\nOverride members of this class. Overridden methods can be invoked via\ncallParent.
\n\nExt.define('My.Cat', {\n constructor: function() {\n alert(\"I'm a cat!\");\n }\n});\n\nMy.Cat.override({\n constructor: function() {\n alert(\"I'm going to be a cat!\");\n\n this.callParent(arguments);\n\n alert(\"Meeeeoooowwww\");\n }\n});\n\nvar kitty = new My.Cat(); // alerts \"I'm going to be a cat!\"\n // alerts \"I'm a cat!\"\n // alerts \"Meeeeoooowwww\"\n
\n\nAs of 4.1, direct use of this method is deprecated. Use Ext.define\ninstead:
\n\nExt.define('My.CatOverride', {\n override: 'My.Cat',\n constructor: function() {\n alert(\"I'm going to be a cat!\");\n\n this.callParent(arguments);\n\n alert(\"Meeeeoooowwww\");\n }\n});\n
\n\nThe above accomplishes the same result but can be managed by the Ext.Loader\nwhich can properly order the override and its target class and the build process\ncan determine whether the override is needed based on the required state of the\ntarget class (My.Cat).
\nThis method has been deprecated since 4.1.0
\nUse Ext.define instead
\n\nThe properties to add to this class. This should be\nspecified as an object literal containing one or more properties.
\nthis class
\n