23a583918d
把原型 check-ds 的「单一真源」纪律延伸到 Flutter 代码: - client/tool/check_ds_code.mjs:扫 lib/(排除.g.dart) 硬编码 Color(0x..)/Colors.具名色, --strict/--changed 报错挡提交,合理特例须显式 // ds-ignore: 理由 - tokens.css(单源,client+原型同步) 加 chrome 前景色 --brand-dot/--on-accent/--on-accent-faint, codegen 进 AppChrome;外壳 14 处硬编码(白字/品牌点/grace橙)全部改走 token - 外壳+3 新 widget 现 0 违规;全量存量 172→158(其余屏后续逐步清) Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01TSKEiHsvauyxYUW2itzUXX
80 lines
3.2 KiB
JavaScript
80 lines
3.2 KiB
JavaScript
// client/tool/check_ds_code.mjs
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// 代码端「设计真相源」闸 —— 与原型 check-ds.mjs 对应,把单一真源纪律延伸到 Flutter 代码。
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// 红线:颜色只走 context.tokens / AppChrome / AppDims(从 tokens.css codegen 单源),
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// 禁硬编码 hex(Color(0x..))与具名色(Colors.red 等)。合理特例须显式 `// ds-ignore: 理由` 豁免。
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//
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// 用法(在 client/ 下):
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// node tool/check_ds_code.mjs # 全量扫描,报存量(不 fail,便于逐步清零)
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// node tool/check_ds_code.mjs --strict # 全量,有违规即 exit 1
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// node tool/check_ds_code.mjs --changed # 仅扫 git 改动的 dart 文件,有违规即 exit 1(pre-commit 用)
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//
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// 豁免:在该行加 `// ds-ignore: <理由>`(理由必填,便于审计)。
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import fs from 'node:fs';
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import path from 'node:path';
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import { execFileSync } from 'node:child_process';
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import { fileURLToPath } from 'node:url';
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const ROOT = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '..'); // client/
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const LIB = path.join(ROOT, 'lib');
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const args = new Set(process.argv.slice(2));
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const CHANGED = args.has('--changed');
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const STRICT = args.has('--strict') || CHANGED;
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// 违规模式:硬编码 hex 颜色;具名色(Colors.x,除 transparent=无色合理)。
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const HEX = /Color\(0x[0-9A-Fa-f]{6,8}\)/;
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const NAMED = /\bColors\.(?!transparent\b)[a-zA-Z]\w*/;
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const IGNORE = /\/\/\s*ds-ignore/;
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function listDartFiles() {
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if (CHANGED) {
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let out = '';
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try {
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out = execFileSync(
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'git', ['diff', '--name-only', '--diff-filter=ACM', 'HEAD'],
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{ cwd: ROOT, encoding: 'utf8' });
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} catch { out = ''; }
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return out.split('\n')
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.map((s) => s.trim())
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.filter((f) => f.endsWith('.dart') && !f.endsWith('.g.dart'))
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.map((f) => path.resolve(ROOT, '..', f)) // git 路径相对仓库根
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.filter((f) => f.startsWith(LIB) && fs.existsSync(f));
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}
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const out = [];
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(function walk(d) {
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for (const e of fs.readdirSync(d, { withFileTypes: true })) {
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const p = path.join(d, e.name);
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if (e.isDirectory()) walk(p);
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else if (e.name.endsWith('.dart') && !e.name.endsWith('.g.dart')) out.push(p);
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}
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})(LIB);
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return out;
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}
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const violations = [];
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for (const file of listDartFiles()) {
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const lines = fs.readFileSync(file, 'utf8').split('\n');
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lines.forEach((line, i) => {
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if (IGNORE.test(line)) return; // 显式豁免
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const m = HEX.exec(line) || NAMED.exec(line);
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if (m) {
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violations.push({
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file: path.relative(ROOT, file),
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line: i + 1,
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hit: m[0],
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text: line.trim().slice(0, 90),
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});
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}
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});
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}
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const banner = (s) => `\n${'─'.repeat(60)}\n${s}\n${'─'.repeat(60)}`;
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if (violations.length) {
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console.log(banner(`✗ 硬编码颜色 ${violations.length} 处(应走 token,或显式 // ds-ignore: 理由)`));
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for (const v of violations) console.log(` ${v.file}:${v.line} [${v.hit}] ${v.text}`);
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} else {
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console.log(banner('✓ 通过:颜色全部走 token / 已显式豁免'));
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}
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if (STRICT && violations.length) process.exit(1);
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console.log(`\n范围:${CHANGED ? 'git 改动文件' : '全量 lib/'} 违规:${violations.length}${STRICT ? '(strict)' : '(仅报告)'}`);
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