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HTML

<div style="display:none" id="a">You can see me,</div>
<div style="display:none" id="b">and you can see me,</div>
<div style="display:none" id="c">but you can't see me.</div>

JavaScript

// let's make the divs visible one by one...

// try with a single selector group
dojo.query('#a').style('display', '')

// try with two groups of selectors
dojo.query('#x,#b').style('display', '')

// try with three groups of selectors
dojo.query('#x,#y,#c').style('display', '')

// since #y doesn't match, dojo.query() fails to select #c

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JSFiddle - React, Tailwind, and code Playground

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JavaScript

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Use pre-released features

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