javascript remove specific character from string
var newString = oldString.replaceAll("character/string goes here", "");
// Example
var oldString = "Hello World!";
var newString = oldString.replaceAll("o", "");
console.log(newString);
// Prints 'Hell Wrld!' to console.how to remove letters from an array javascript
function fromlist(l) {
return l.filter(e => Number.isInteger(e));
}
// or this
function fromlist(l) {
return l.filter(Number.isInteger);
}Copyright © 2021 Codeinu
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