perf(client): use function for render slot to improve performance
See: https://forum.vuejs.org/t/how-to-avoid-non-function-value-encountered-for-default-slot-warning/107039
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@ -48,15 +48,7 @@ export default defineComponent({
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render() {
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if (this.items.length === 0) return;
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return h(this.$store.state.animation ? TransitionGroup : 'div', this.$store.state.animation ? {
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class: 'sqadhkmv' + (this.noGap ? ' noGap _block' : ''),
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name: 'list',
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tag: 'div',
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'data-direction': this.direction,
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'data-reversed': this.reversed ? 'true' : 'false',
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} : {
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class: 'sqadhkmv' + (this.noGap ? ' noGap _block' : ''),
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}, this.items.map((item, i) => {
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const renderChildren = () => this.items.map((item, i) => {
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const el = this.$slots.default({
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item: item
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})[0];
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@ -98,7 +90,19 @@ export default defineComponent({
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return el;
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}
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}
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}));
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});
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return h(this.$store.state.animation ? TransitionGroup : 'div', this.$store.state.animation ? {
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class: 'sqadhkmv' + (this.noGap ? ' noGap _block' : ''),
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name: 'list',
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tag: 'div',
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'data-direction': this.direction,
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'data-reversed': this.reversed ? 'true' : 'false',
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} : {
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class: 'sqadhkmv' + (this.noGap ? ' noGap _block' : ''),
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}, {
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default: renderChildren
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});
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},
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});
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</script>
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