创建uniapp基础形态

uniapp/scripts/gen-fa-icons.js

@@ -0,0 +1,24 @@
+/**
+ * 从 Font Awesome SCSS 变量生成图标 Unicode 映射表。
+ * 升级 @fortawesome/fontawesome-free 后执行: node scripts/gen-fa-icons.js
+ */
+const fs = require('fs')
+const path = require('path')
+
+const scssPath = path.join(
+	__dirname,
+	'../node_modules/@fortawesome/fontawesome-free/scss/_variables.scss'
+)
+const outputPath = path.join(__dirname, '../utils/fa-icons.js')
+
+const source = fs.readFileSync(scssPath, 'utf8')
+const icons = {}
+
+for (const match of source.matchAll(/\$var-([a-z0-9-]+):\s*\\([a-f0-9]+);/gi)) {
+	const [, name, hex] = match
+	icons[name] = String.fromCharCode(parseInt(hex, 16))
+}
+
+const content = `export const FA_ICONS = ${JSON.stringify(icons, null, 2)}\n`
+fs.writeFileSync(outputPath, content, 'utf8')
+console.log(`Generated ${Object.keys(icons).length} icons -> utils/fa-icons.js`)