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javascript - Custom autocomplete text area

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1 Reply

replyed Feb 19, 2021 by 深蓝 (71.8m points)

It can be made with JavaScript with function replace():

function onTextareaInput() {
 document.getElementById("textarea").value = document.getElementById("textarea").value.replace("hc", "hollycrap");
}

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" />
    <title>Testtt</title>
</head>
<body>
    <textarea id="textarea" oninput="onTextareaInput()"></textarea>
</body>
</html>

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