[英]Mimicking Casting with Visual Studio's JavaScript IntelliSense
I am passing in a jQuery object into a function from another file via an array like the following: 我通过如下所示的数组将jQuery对象传递到另一个文件的函数中:
$(document).bind("loadStoreDisplayCallGoals", function(source, urlParams)
{
var selectedStoreDocument = urlParams["storeDocument"];
}
selectedStoreDocument
should be a jQuery object, however Visual Studio Intellisense will never recognize it as such. selectedStoreDocument
应该是一个jQuery对象,但Visual Studio Intellisense永远不会识别它。 I tried adding extending selectedStoreDocument
with $.extend
: 我尝试使用
$.extend
添加扩展的selectedStoreDocument
:
// cast selectedStoreDocument to a jQuery type
$.extend(selectedStoreDocument, $);
However, extending selectedStoreDocument
wiped out all of my jQuery methods ( .each
, .find
, etc.). 但是,扩展
selectedStoreDocument
清除我的所有jQuery方法( .each
, .find
等)。
How can I get selectedStoreDocument
to appear as a jQuery object in IntelliSense? 如何让
selectedStoreDocument
在IntelliSense中显示为jQuery对象? Note that I am working in Visual Studio 2010. 请注意,我在Visual Studio 2010中工作。
I created a separate file for utility functions, and a second file for the utility functions + VSDoc. 我为实用程序函数创建了一个单独的文件,为实用程序函数+ VSDoc创建了第二个文件。
utilities.js: utilities.js:
function castToJQuery(item)
{
return item;
}
utilities-vsdoc.js: 公用事业,vsdoc.js:
function castToJQuery(item)
{
/// <summary>
/// 1: $(item) - "Casts" the specified item to a jQuery object for the sake of Intellisense
/// </summary>
/// <returns type="jQuery" />
return $("dummy");
}
Now I can call castToJQuery in any of my downstream files to make Visual Studio think a dynamic property is a jQuery object. 现在我可以在任何下游文件中调用castToJQuery,以使Visual Studio认为动态属性是一个jQuery对象。
var selectedStoreDocument = castToJQuery(urlParams["storeDocument"]);
selectedStoreDocument.find("products");
Visual Studio now works with Intellisense for my dynamic urlParams["storeDocument"]. Visual Studio现在可以与Intellisense一起使用我的动态urlParams [“storeDocument”]。
You cannot get intellisense for dynamically added properties. 您无法获得动态添加属性的智能感知。 You need to define them statically (in a vsdoc or js file):
您需要静态定义它们(在vsdoc或js文件中):
$.selectedStoreDocument = function() {
///<summary>A Selected Store Document</summary>
};
You can specify documentation information for a variable like this: 您可以为此变量指定文档信息:
$(document).bind("loadStoreDisplayCallGoals", function(source, urlParams)
{
/// <var type="jQuery"/>
var selectedStoreDocument = urlParams["storeDocument"];
selectedStoreDocument._
}
For more information see http://msdn.microsoft.com/EN-US/library/hh542722(VS.110).aspx 有关更多信息,请参阅http://msdn.microsoft.com/EN-US/library/hh542722(VS.110).aspx
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