初始化项目

packages/hooks/src/use-svg-icon-render.ts

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+import { h } from 'vue';
+import type { Component } from 'vue';
+
+/**
+ * Svg icon render hook
+ *
+ * @param SvgIcon Svg icon component
+ */
+export default function useSvgIconRender(SvgIcon: Component) {
+  interface IconConfig {
+    /** Iconify icon name */
+    icon?: string;
+    /** Local icon name */
+    localIcon?: string;
+    /** Icon color */
+    color?: string;
+    /** Icon size */
+    fontSize?: number;
+  }
+
+  type IconStyle = Partial<Pick<CSSStyleDeclaration, 'color' | 'fontSize'>>;
+
+  /**
+   * Svg icon VNode
+   *
+   * @param config
+   */
+  const SvgIconVNode = (config: IconConfig) => {
+    const { color, fontSize, icon, localIcon } = config;
+
+    const style: IconStyle = {};
+
+    if (color) {
+      style.color = color;
+    }
+    if (fontSize) {
+      style.fontSize = `${fontSize}px`;
+    }
+
+    if (!icon && !localIcon) {
+      return undefined;
+    }
+
+    return () => h(SvgIcon, { icon, localIcon, style });
+  };
+
+  return {
+    SvgIconVNode
+  };
+}