22 lines
649 B
TypeScript
22 lines
649 B
TypeScript
import * as LucideIcons from "@lucide/vue"
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let iconMap: Record<string, any> | null = null
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function loadIcons() {
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if (iconMap) return
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const map: Record<string, any> = {}
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for (const [key, component] of Object.entries(LucideIcons)) {
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if (key !== "default" && key !== "createLucideIcon" && typeof key === "string" && key.charAt(0) === key.charAt(0).toUpperCase()) {
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map[key] = component
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}
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}
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iconMap = map
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}
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/** 同步获取图标组件，传入 null/空字符串时返回 null */
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export function getIcon(name?: string | null) {
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if (!iconMap) loadIcons()
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if (!name || !iconMap) return null
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return iconMap[name] || null
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}
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