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Declare and initialize a Dictionary in Typescript
...{ key: "p3", value: { firstName: "F3", lastName: "L3" } }
]).toLookup();
alert(persons["p1"].firstName + " " + persons["p1"].lastName);
// alert: F1 L2
persons.remove("p2");
if (!persons.containsKey("p2")) {
alert("Key no longer exists");
// alert: Key no longer exists
}
alert(persons.k...
How to create an object property from a variable value in JavaScript? [duplicate]
...ike so:
var myObj = new Object;
var a = 'string1';
myObj[a] = 'whatever';
alert(myObj.string1)
(alerts "whatever")
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Invoking a jQuery function after .each() has completed
...t(200, function() {
$(elm).remove();
});
}).promise().done( function(){ alert("All was done"); } );
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How to trigger event in JavaScript?
...ustomChangeEvent', {
detail: 'Display on trigger...'
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
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Advantages of using prototype, vs defining methods straight in the constructor? [duplicate]
...fn is called before the function is assigned!
fn();
var fn = function () { alert("test!"); }
// Works as expected: the fn2 declaration is hoisted above the call
fn2();
function fn2() { alert("test!"); }
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jquery-ui-dialog - How to hook into dialog close event
...ng code:
$('div#popup_content').on('dialogclose', function(event) {
alert('closed');
});
Obviously I can replace the alert with whatever I need to do.
Edit: As of Jquery 1.7, the bind() has become on()
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Convert an ISO date to the date format yyyy-mm-dd in JavaScript
...s will handle date formatting for you. Here is how to include it via a JavaScript tag, and then an example of how to use Moment.js to format a date.
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.14.1/moment.min.js"></script>
moment("2013-03-10T02:00:00Z").format("YYYY...
What's the difference between window.location and document.location in JavaScript?
...
@commonpike It is -- in the context of a script in [at least] a HTML document, the global object where all defined variables become properties, is the window object. Thus, any variable or function you define at the top level of your script, is a property of the obje...
How to add target=“_blank” to JavaScript window.location?
...
linkGo(".button__main[data-link]");
.button{cursor:pointer;}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<span class="button button__main" data-link="" data-url="https://stackoverflow.com/">go stackoverflow</span>
...
Can I apply the required attribute to fields in HTML5?
...te on the server anyway, as you can’t guarantee that users will have JavaScript enabled.)
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