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if there is an invalid expression in eval js then how to get ti

Ill Impala answered on September 11, 2021 Popularity 1/10 Helpfulness 1/10

answer if there is an invalid expression in eval js then how to get ti

if there is an invalid expression in eval js then how to get ti

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function myFunction() {
    var x = 10;
    var y = 20;
    var res;

    try {
        var a = eval("x * y") + "<br>";
        var b = eval("2 + 2") + "<br>";
        var c = eval("x + 17") + "<br>";
        var d = eval("x + 17 + ") + "<br>";

        res = a + b + c;
    }
    catch (e) {
        res = 'Expression in invalid.';
    }

    $("#demo").html(res);
}

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: stackoverflow.com

Tags: eval expression get javascript

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