41 lines
1.7 KiB
Vue
41 lines
1.7 KiB
Vue
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<template>
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<DocSectionText v-bind="$attrs">
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<p>
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Native form elements should be preferred instead of elements that are meant for other purposes like presentation. As an example, button below is rendered as a form control by the browser, can receive focus via tabbing and can be used with
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space key as well to trigger.
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</p>
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</DocSectionText>
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<pre v-code><code>
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<button @click="onButtonClick(event)">Click</button>
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</code></pre>
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<div class="doc-section-description mt-3">
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<p>On the other hand, a fancy css based button using a div has no keyboard or screen reader support.</p>
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</div>
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<pre v-code><code>
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<div class="fancy-button" @click="onButtonClick(event)">Click</div>
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</code></pre>
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<div class="doc-section-description mt-3">
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<p>
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<i>tabindex</i> is required to make a div element accessible in addition to use a keydown to bring the keyboard support back. To avoid the overload and implementing functionality that is already provided by the browser, native form
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controls should be preferred.
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</p>
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</div>
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<pre v-code><code>
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<div class="fancy-button" @click="onClick(event)" @keydown="onKeyDown(event)" tabindex="0">Click</div>
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</code></pre>
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<div class="doc-section-description mt-3">
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<p>Form components must be related to another element that describes what the form element is used for. This is usually achieved with the <i>label</i> element.</p>
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</div>
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<pre v-code><code>
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<label for="myinput">Username:</label>
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<input id="myinput" type="text" name="username" />
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</code></pre>
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</template>
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