jsdoc optional param

Bald Eagle answered on September 19, 2019 Popularity 10/10 Helpfulness 5/10

answer jsdoc optional param

jsdoc optional param

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/**
 * @param {string=} somebody - Somebody's name.
 */
function sayHello(somebody) {
    if (!somebody) {
        somebody = 'John Doe';
    }
    alert('Hello ' + somebody);
}

Popularity 10/10 Helpfulness 5/10 Language javascript

Source: Grepper

Tags: javascript

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Contributed on Sep 19 2019

Bald Eagle

0 Answers Avg Quality 2/10

jsdoc optional param

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jsdoc optional param

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