Pass argument to an eventListener

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Sat Oct 01 2022 07:10:05 GMT+0000 (Coordinated Universal Time)

//Menu Fade Animation
const handleHover = function (e) {
  if (e.target.classList.contains('nav__link')) {
    const link = e.target;
    const siblings = link.closest('.nav').querySelectorAll('.nav__link');
    const logo = link.closest('.nav').querySelector('img');

    siblings.forEach(el => {
      if (el !== link) el.style.opacity = this;
    });
    logo.style.opacity = this;
  }
};

//Passing "argument" into handler
nav.addEventListener('mouseover', handleHover.bind(0.5));
nav.addEventListener('mouseout', handleHover.bind(1));

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https://www.udemy.com/course/the-complete-javascript-course/learn/lecture/22648983#questions

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Javascript

@Kristi

Map a range of numbers to another range of numbers Select all next sibling elements Toggle Password Visibility Shows images one after another cursor mouse Fade in on scroll Only allows letters to be typed on input Add space after every 4th element Specific Range of numbers formula Format Dates calculate the days between two dates Date Countdown Pass argument to an eventListener Lazy loading Images Slider Importing Javascript file into another Javascript file Transition height with Javascript Sortable Drag and Drop Watch for System Dark Mode - Light Mode

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			//Add function here
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<body>
	<textarea class="codemirror-textarea"></textarea>
</body>

<script>

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});


var Example = mongoose.model('Example', exampleSchema);
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> More steps

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<script>

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</script>

</html>

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 const isRequired = () => { throw new Error('param is required'); };

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// These will throw errors
hello();
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    emptyArea.select();
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Pass argument to an eventListener

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Pass argument to an eventListener

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