mirror of
https://github.com/2234839/web-font.git
synced 2026-09-04 14:53:32 +08:00
feat: 字体列表/详情页接入 font-config 配置 + lint 脚本
前端: - FontList.vue: 卡片使用 router-link 跳转; 展示 displayName/description/previewText/tags; 底部添加字体投稿联系文案 - FontDetail.vue: 预览文字使用 config.previewText 替代写死文案 工具: - scripts/lint-font-config.ts: 检查 previewText 字符是否被字体支持 - package.json: 添加 lint:font-config 脚本
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@ -11,6 +11,7 @@
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"serve:llrt": "./llrt ./dist_backend/app.cjs",
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"build": "vite-ssg build",
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"build_backend": "pnpx tsx scripts/build-backend.ts",
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"lint:font-config": "pnpx tsx scripts/lint-font-config.ts",
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"docker_build": "docker build -t llej0/web-font:${npm_package_version} -t llej0/web-font:latest .",
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"docker_push": "docker push llej0/web-font:${npm_package_version} && docker push llej0/web-font:latest",
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"preview": "vite preview",
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97
scripts/lint-font-config.ts
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97
scripts/lint-font-config.ts
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@ -0,0 +1,97 @@
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/**
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* lint-font-config.ts
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*
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* 检查 font/font-config.json 中每个字体的 previewText 是否都被该字体实际包含。
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* 如果 previewText 中有字体不支持的字符,输出警告并标记失败。
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*
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* 用法:pnpm tsx scripts/lint-font-config.ts
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*
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* 修改 font-config.json 的 previewText 字段后应运行此脚本验证。
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*/
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import { readFile, readdir } from "node:fs/promises";
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import { join } from "node:path";
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import { extractCodePoints } from "../backend/font_util/font_meta.ts";
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interface FontUserConfig {
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displayName?: string;
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previewText?: string;
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}
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type FontConfig = Record<string, FontUserConfig>;
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const FONT_DIR = "font";
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const CONFIG_PATH = "font/font-config.json";
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async function main() {
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/** 读取配置 */
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const configRaw = await readFile(CONFIG_PATH, "utf-8");
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const config = JSON.parse(configRaw) as FontConfig;
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/** 扫描字体目录,建立 文件名→路径 映射 */
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const fontFiles = await readdir(FONT_DIR);
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const fontPathMap = new Map<string, string>();
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for (const f of fontFiles) {
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if (/\.(ttf|otf|TTF|OTF)$/i.test(f)) {
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fontPathMap.set(f, join(FONT_DIR, f));
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}
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}
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let hasError = false;
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for (const [fileName, cfg] of Object.entries(config)) {
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const previewText = cfg.previewText;
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if (!previewText) {
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/** 没配 previewText,跳过(用默认值,无法检查) */
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continue;
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}
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const fontPath = fontPathMap.get(fileName);
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if (!fontPath) {
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console.warn(`⚠️ [${fileName}] 字体文件不存在,跳过`);
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continue;
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}
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/** 读取字体并提取 codepoints */
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const raw = await readFile(fontPath);
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const fontBuffer = raw.buffer.slice(
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raw.byteOffset,
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raw.byteOffset + raw.byteLength,
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);
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const supportedCps = extractCodePoints(fontBuffer);
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/** 逐字符检查 previewText */
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const chars = [...previewText];
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/** 空格/换行等空白字符不检查(字体通常都有,但即使没有也不影响预览) */
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const missing: string[] = [];
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for (const ch of chars) {
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if (/\s/.test(ch)) continue;
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const cp = ch.codePointAt(0)!;
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if (!supportedCps.has(cp)) {
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missing.push(ch);
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}
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}
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const displayName = cfg.displayName ?? fileName;
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if (missing.length > 0) {
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hasError = true;
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console.error(
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`❌ [${displayName}] (${fileName}) previewText 含 ${missing.length} 个不支持的字符:${missing.join(" ")}`,
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);
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console.error(` previewText: "${previewText}"`);
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} else {
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console.log(`✅ [${displayName}] (${fileName}) previewText 检查通过`);
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}
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}
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if (hasError) {
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console.error("\n💔 存在不支持的字符,请修正 previewText");
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process.exit(1);
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} else {
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console.log("\n🎉 所有 previewText 检查通过");
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}
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}
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main().catch((err) => {
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console.error(err);
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process.exit(1);
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});
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@ -73,6 +73,27 @@ function splitSemicolon(text: string | undefined): string[] {
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.map((s) => s.trim())
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.filter(Boolean);
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}
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/** 默认预览文案(font-config.json 未配 previewText 时使用) */
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const DEFAULT_PREVIEW = "静心茶舍以茶为媒观自在一叶知秋山间晨露未晞茶人已入林深处指尖轻捻择其嫩芽天地无极乾坤借法";
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/** 当前字体的预览文案:优先用 config.previewText */
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const previewContent = computed(() => meta.value?.config?.previewText ?? DEFAULT_PREVIEW);
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/** 预览文字拆分:第一段做大标题,其余做副文本 */
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const previewLines = computed(() => {
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const text = previewContent.value;
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/** 按空格拆分,第一段做大字标题 */
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const parts = text.split(/\s+/).filter(Boolean);
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return {
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title: parts[0] ?? text,
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subtitle: parts.slice(1).join(" ") || "",
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full: text,
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};
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});
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/** 显示名:优先 config.displayName */
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const displayName = computed(() => meta.value?.config?.displayName ?? fontName.value);
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</script>
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<template>
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@ -80,7 +101,7 @@ function splitSemicolon(text: string | undefined): string[] {
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<!-- 字体加载:SSG 时含占位符,后端替换后即指向正确字体子集 -->
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<link
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rel="stylesheet"
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:href="`${origin}/api?font=${fontName}&text=静心茶舍以茶为媒观自在一叶知秋山间晨露未晞茶人已入林深处指尖轻捻择其嫩芽天地无极乾坤借法&outType=woff2`"
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:href="`${origin}/api?font=${fontName}&text=${encodeURIComponent(previewContent)}&outType=woff2`"
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/>
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<!-- 顶部导航 -->
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@ -159,9 +180,10 @@ function splitSemicolon(text: string | undefined): string[] {
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lineHeight: 1.3,
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}"
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>
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静心茶舍
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{{ previewLines.title }}
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</div>
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<p
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v-if="previewLines.subtitle"
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:style="{
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fontFamily: `'${fontName}', sans-serif`,
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fontSize: '16px',
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@ -170,7 +192,7 @@ function splitSemicolon(text: string | undefined): string[] {
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letterSpacing: '0.1em',
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}"
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>
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以茶为媒 · 静心观自在
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{{ previewLines.subtitle }}
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</p>
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</div>
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@ -34,8 +34,18 @@ const query = ref("");
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/** 字体元数据缓存(key = 字体名),卡片进入视口后按需加载 */
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const metaMap = ref<Map<string, FontMeta>>(new Map());
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/** 预览文字内容(与 loadText 参数一致) */
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const PREVIEW_TEXT = "静心茶舍 天地无极 ABCDEF";
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/** 默认预览文字(font-config.json 未配置 previewText 时使用) */
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const DEFAULT_PREVIEW_TEXT = "静心茶舍 天地无极 ABCDEF";
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/** 取某个字体的预览文字:优先用 font-config.json 配置的 previewText */
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function previewTextOf(fontName: string): string {
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return metaMap.value.get(fontName)?.config?.previewText ?? DEFAULT_PREVIEW_TEXT;
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}
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/** 取显示名:优先用 config.displayName,否则用文件名 */
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function displayNameOf(fontName: string): string {
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return metaMap.value.get(fontName)?.config?.displayName ?? fontName;
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}
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/** 排序方式:default | codePoints | name | coverage:<charsetKey> */
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const sortBy = ref<string>("default");
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@ -102,9 +112,10 @@ onMounted(async () => {
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* 2. 请求字体元数据(覆盖率),后端有磁盘缓存不重复计算
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*/
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function onCardAppear(fontName: string) {
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/** 预加载默认预览文字,meta 拿到后如果配了 previewText 再加载一次 */
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(globalThis as any).WebFont?.loadText?.({
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fontName,
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text: PREVIEW_TEXT,
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text: DEFAULT_PREVIEW_TEXT,
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family: fontName,
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});
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/** 已加载过则跳过 */
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@ -112,16 +123,19 @@ function onCardAppear(fontName: string) {
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fetchFontMeta(fontName)
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.then((m) => {
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metaMap.value.set(fontName, m);
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/** 触发响应式更新 */
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metaMap.value = new Map(metaMap.value);
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/** 如果配了专属 previewText,用配置文字再加载一次字体子集 */
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const customText = m.config?.previewText;
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if (customText && customText !== DEFAULT_PREVIEW_TEXT) {
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(globalThis as any).WebFont?.loadText?.({
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fontName,
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text: customText,
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family: fontName,
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});
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}
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})
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.catch(() => {});
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}
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/** 点击字体卡片 → 跳转详情页 */
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function goToDetail(name: string) {
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router.push(`/fonts/${encodeURIComponent(name)}`);
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}
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</script>
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<template>
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@ -239,10 +253,12 @@ function goToDetail(name: string) {
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:key="font.name"
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@appear="onCardAppear(font.name)"
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>
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<div
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<router-link
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:to="`/fonts/${encodeURIComponent(font.name)}`"
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:data-font="font.name"
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@click="goToDetail(font.name)"
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style="
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display: block;
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text-decoration: none;
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background: #fff;
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border-radius: 12px;
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padding: 24px;
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@ -253,9 +269,9 @@ function goToDetail(name: string) {
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onmouseover="this.style.boxShadow='0 4px 16px rgba(0,0,0,0.08)';this.style.borderColor='#1677ff'"
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onmouseout="this.style.boxShadow='0 2px 8px rgba(0,0,0,0.04)';this.style.borderColor='transparent'"
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>
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<!-- 字体名 -->
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<div style="font-size: 15px; font-weight: 600; color: #333; margin-bottom: 12px">
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{{ font.name }}
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<!-- 字体名(优先显示 displayName) -->
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<div style="font-size: 15px; font-weight: 600; color: #333; margin-bottom: 4px">
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{{ displayNameOf(font.name) }}
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<span
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v-if="font.temporary"
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style="
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>
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</div>
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<!-- 字体预览 -->
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<!-- 描述(来自 font-config.json) -->
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<div
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v-if="metaMap.get(font.name)?.config?.description"
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style="font-size: 12px; color: #888; margin-bottom: 10px; line-height: 1.4"
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>
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{{ metaMap.get(font.name)?.config?.description }}
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</div>
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<!-- 字体预览(优先使用配置的 previewText) -->
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<div
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:style="{
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fontFamily: `'${font.name}', serif`,
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fontSize: '32px',
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color: '#2c2c2c',
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lineHeight: 1.4,
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marginBottom: '8px',
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marginBottom: '4px',
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}"
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>
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静心茶舍
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{{ previewTextOf(font.name).split(' ')[0] || previewTextOf(font.name) }}
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</div>
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<div
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:style="{
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@ -289,7 +313,26 @@ function goToDetail(name: string) {
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color: '#999',
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}"
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>
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天地无极 ABCDEF
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{{ previewTextOf(font.name).split(' ').slice(1).join(' ') || 'ABCDEF abcdef 0123' }}
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</div>
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<!-- 标签(来自 font-config.json) -->
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<div
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v-if="metaMap.get(font.name)?.config?.tags?.length"
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style="display: flex; flex-wrap: wrap; gap: 4px; margin-top: 8px"
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>
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<span
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v-for="tag in metaMap.get(font.name)?.config?.tags ?? []"
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:key="tag"
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style="
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font-size: 11px;
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padding: 2px 8px;
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border-radius: 10px;
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background: #f5f0e8;
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color: #8b7355;
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"
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>{{ tag }}</span
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>
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</div>
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<!-- 覆盖率标签 -->
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@ -306,9 +349,28 @@ function goToDetail(name: string) {
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}"
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>{{ c.name.replace(/(.+)/, '') }} {{ c.percent }}%</span>
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</div>
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</div>
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</router-link>
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</LazyTrigger>
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</div>
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<!-- 投稿提示 -->
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<div
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style="
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margin-top: 32px;
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padding: 20px 24px;
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background: #faf8f5;
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border-radius: 12px;
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border: 1px solid #f0ebe3;
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text-align: center;
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font-size: 14px;
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color: #8b7355;
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line-height: 1.8;
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"
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>
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想要永久上传自己的商用免费字体?
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<a href="mailto:admin@shenzilong.cn" style="color: #8b7355; text-decoration: underline">联系崮生</a>
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· 邮箱 admin@shenzilong.cn
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</div>
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</div>
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</div>
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</template>
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