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<script>
import { s__, sprintf } from '~/locale';
import tooltip from '~/vue_shared/directives/tooltip';
export default {
directives: {
tooltip,
},
props: {
labels: {
type: Array,
required: true,
},
},
computed: {
labelsList() {
const labelsString = this.labels
.slice(0, 5)
.map(label => label.title)
.join(', ');
if (this.labels.length > 5) {
return sprintf(s__('LabelSelect|%{labelsString}, and %{remainingLabelCount} more'), {
labelsString,
remainingLabelCount: this.labels.length - 5,
});
}
return labelsString;
},
},
methods: {
handleClick() {
this.$emit('onValueClick');
},
},
};
</script>
<template>
<div
v-tooltip
:title="labelsList"
class="sidebar-collapsed-icon"
data-placement="left"
data-container="body"
data-boundary="viewport"
@click="handleClick"
>
<i aria-hidden="true" data-hidden="true" class="fa fa-tags"> </i>
<span>{{ labels.length }}</span>
</div>
</template>
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