在按钮单击时触发enter键

Question

我已经看到了在按回车键时触发按钮的解决方案，但我想要实现的是相反的。如何使用JS触发回车键点击按钮？

const triggerEnterKey = () => {
  ...
}
<button onClick={()=> {triggerEnterKey()}}>Trigger enter key</button>

Answer 1

使用dispatchEvent分派

new KeyboardEvent('keydown',{'key':'Enter'})

Answer 2

请试试这个。

​

var evt = new KeyboardEvent('keydown', {'keyCode':13, 'which':13}); 
const textTag = document.getElementById("text");                         
                            
window.addEventListener('click', () => {
    document.dispatchEvent (evt); 
  textTag.innerHTML = "Enter was presseed";
});                      

<h1>Simulate enter press on click</h1>
<p id="text"></p>

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