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Emit an Event

Deepika Sahu answered on May 25, 2021 Popularity 9/10 Helpfulness 2/10

answer Emit an Event

related javascript emit event

Emit an Event

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// Create custom object which "inherits" from emitter. Keyword "extend" is just a pseudo-code.
var myCustomObject = {};
extend(myCustomObject , EventEmitter);

// Subscribe to event.
myCustomObject.on("somethingHappened", function() { 
    alert("something happened!");
});

// Emit event.
myCustomObject.emit("somethingHappened");

Popularity 9/10 Helpfulness 2/10 Language javascript

Source: stackoverflow.com

Tags: emit javascript

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Contributed on Dec 24 2022

Deepika Sahu

0 Answers Avg Quality 2/10

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javascript emit event

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const event = new Event('build');

// Listen for the event.
elem.addEventListener('build', function (e) { /* ... */ }, false);

// Dispatch the event.
elem.dispatchEvent(event);

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: developer.mozilla.org

Tags: emit

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Contributed on May 25 2021

Brave Bug

0 Answers Avg Quality 2/10

Emit an Event

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Emit an Event

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