Refactor #3965 - For Tag

components/lib/tag/BaseTag.vue

@@ -0,0 +1,61 @@
+<script>
+import BaseComponent from 'primevue/basecomponent';
+import { useStyle } from 'primevue/usestyle';
+
+const styles = `
+.p-tag {
+    display: inline-flex;
+    align-items: center;
+    justify-content: center;
+}
+
+.p-tag-icon,
+.p-tag-value,
+.p-tag-icon.pi {
+    line-height: 1.5;
+}
+
+.p-tag.p-tag-rounded {
+    border-radius: 10rem;
+}
+`;
+
+const classes = {
+    root: ({ props }) => [
+        'p-tag p-component',
+        {
+            'p-tag-info': props.severity === 'info',
+            'p-tag-success': props.severity === 'success',
+            'p-tag-warning': props.severity === 'warning',
+            'p-tag-danger': props.severity === 'danger',
+            'p-tag-rounded': props.rounded
+        }
+    ],
+    icon: ({ props }) => ['p-tag-icon', props.icon],
+    value: 'p-tag-value'
+};
+
+const { load: loadStyle } = useStyle(styles, { id: 'primevue_tag_style', manual: true });
+
+export default {
+    name: 'BaseTag',
+    extends: BaseComponent,
+    props: {
+        value: null,
+        severity: null,
+        rounded: Boolean,
+        icon: String
+    },
+    css: {
+        classes
+    },
+    watch: {
+        isUnstyled: {
+            immediate: true,
+            handler(newValue) {
+                !newValue && loadStyle();
+            }
+        }
+    }
+};
+</script>

components/lib/tag/Tag.d.ts

@@ -72,6 +72,11 @@ export interface TagProps {
      * @type {TagPassThroughOptions}
      */
     pt?: TagPassThroughOptions;
+    /**
+     * When enabled, it removes component related styles in the core.
+     * @defaultValue false
+     */
+    unstyled?: boolean;
 }
 
 /**

components/lib/tag/Tag.vue

@@ -1,9 +1,9 @@
 <template>
-    <span :class="containerClass" v-bind="ptm('root')">
-        <component v-if="$slots.icon" :is="$slots.icon" class="p-tag-icon" v-bind="ptm('icon')" />
-        <span v-else-if="icon" :class="iconClass" v-bind="ptm('icon')"></span>
+    <span :class="cx('root')" v-bind="ptm('root')">
+        <component v-if="$slots.icon" :is="$slots.icon" :class="cx('icon')" v-bind="ptm('icon')" />
+        <span v-else-if="icon" :class="cx('icon')" v-bind="ptm('icon')"></span>
         <slot>
-            <span class="p-tag-value" v-bind="ptm('value')">{{ value }}</span>
+            <span :class="cx('value')" v-bind="ptm('value')">{{ value }}</span>
         </slot>
     </span>
 </template>
@@ -13,47 +13,6 @@ import BaseComponent from 'primevue/basecomponent';
 
 export default {
     name: 'Tag',
-    extends: BaseComponent,
-    props: {
-        value: null,
-        severity: null,
-        rounded: Boolean,
-        icon: String
-    },
-    computed: {
-        containerClass() {
-            return [
-                'p-tag p-component',
-                {
-                    'p-tag-info': this.severity === 'info',
-                    'p-tag-success': this.severity === 'success',
-                    'p-tag-warning': this.severity === 'warning',
-                    'p-tag-danger': this.severity === 'danger',
-                    'p-tag-rounded': this.rounded
-                }
-            ];
-        },
-        iconClass() {
-            return ['p-tag-icon', this.icon];
-        }
-    }
+    extends: BaseComponent
 };
 </script>
-
-<style>
-.p-tag {
-    display: inline-flex;
-    align-items: center;
-    justify-content: center;
-}
-
-.p-tag-icon,
-.p-tag-value,
-.p-tag-icon.pi {
-    line-height: 1.5;
-}
-
-.p-tag.p-tag-rounded {
-    border-radius: 10rem;
-}
-</style>