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<script>
import { GlIcon, GlTooltipDirective } from '@gitlab/ui';
import { s__, sprintf } from '~/locale';
// @deprecated This component should only be used when there is no GraphQL API.
// In most cases you should use
// `app/assets/javascripts/sidebar/components/labels/labels_select_widget` instead.
export default {
directives: {
GlTooltip: GlTooltipDirective,
},
components: {
GlIcon,
},
props: {
labels: {
type: Array,
required: true,
},
},
computed: {
labelsList() {
const labelsString = this.labels.length
? this.labels
.slice(0, 5)
.map((label) => label.title)
.join(', ')
: s__('LabelSelect|Labels');
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-gl-tooltip.left.viewport="labelsList" class="sidebar-collapsed-icon" @click="handleClick">
<gl-icon name="labels" />
<span>{{ labels.length }}</span>
</div>
</template>
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