🦄
Ruby on Rails developer ● CTO @kuartz-org ● Alumni & Teacher @lewagon Nantes
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Kuartz
- Nantes, France
- https://kuartz.fr
- in/guillaumecabanel
- @[email protected]
Highlights
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js recap
js recap 1# DOM & Events: recap
23## How to get one element from the dom
45### generic with css selector
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css-selector.md
css-selector.md 1# CSS SELECTOR CHEAT SHEET
23source :
4- https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Selectors
5- https://developer.mozilla.org/en-US/docs/Web/CSS/Pseudo-classes
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JS | How to get selected option
JS | How to get selected option 1const select = document.querySelector('select');
2const valueFromSelectedOption = select.options[select.selectedIndex].value;
34console.log(valueFromSelectedOption); // => "2"
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