13661abbd8
- Add scripts/lint-staged.js to run oxlint on staged files - Extend format-staged.js to include ui/src/ directory - Update pre-commit hook to run both format and lint checks The pre-commit hook now blocks commits if there are linting errors, catching issues like unused imports before they land.
105 lines
2.5 KiB
JavaScript
105 lines
2.5 KiB
JavaScript
import fs from "node:fs";
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import path from "node:path";
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import { spawnSync } from "node:child_process";
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import { fileURLToPath } from "node:url";
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const LINT_EXTENSIONS = new Set([".js", ".jsx", ".ts", ".tsx", ".mjs", ".cjs"]);
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function getRepoRoot() {
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const here = path.dirname(fileURLToPath(import.meta.url));
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return path.resolve(here, "..");
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}
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function runGitCommand(args, options = {}) {
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return spawnSync("git", args, {
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cwd: options.cwd,
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encoding: "utf-8",
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stdio: options.stdio ?? "pipe",
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});
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}
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function splitNullDelimited(value) {
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if (!value) return [];
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const text = String(value);
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return text.split("\0").filter(Boolean);
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}
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function normalizeGitPath(filePath) {
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return filePath.replace(/\\/g, "/");
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}
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function filterLintTargets(paths) {
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return paths
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.map(normalizeGitPath)
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.filter((filePath) =>
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(filePath.startsWith("src/") ||
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filePath.startsWith("test/") ||
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filePath.startsWith("ui/src/")) &&
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LINT_EXTENSIONS.has(path.posix.extname(filePath)),
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);
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}
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function resolveOxlintCommand(repoRoot) {
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const binName = process.platform === "win32" ? "oxlint.cmd" : "oxlint";
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const local = path.join(repoRoot, "node_modules", ".bin", binName);
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if (fs.existsSync(local)) {
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return { command: local, args: [] };
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}
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const result = spawnSync("oxlint", ["--version"], { stdio: "ignore" });
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if (result.status === 0) {
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return { command: "oxlint", args: [] };
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}
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return null;
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}
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function getGitPaths(args, repoRoot) {
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const result = runGitCommand(args, { cwd: repoRoot });
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if (result.status !== 0) return [];
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return splitNullDelimited(result.stdout ?? "");
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}
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function lintFiles(repoRoot, oxlint, files) {
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const result = spawnSync(oxlint.command, [...oxlint.args, ...files], {
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cwd: repoRoot,
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stdio: "inherit",
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});
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return result.status === 0;
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}
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function main() {
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const repoRoot = getRepoRoot();
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const staged = getGitPaths(
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["diff", "--cached", "--name-only", "-z", "--diff-filter=ACMR"],
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repoRoot,
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);
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const targets = filterLintTargets(staged);
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if (targets.length === 0) return;
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const oxlint = resolveOxlintCommand(repoRoot);
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if (!oxlint) {
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process.stderr.write("[pre-commit] oxlint not found; skipping lint.\n");
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return;
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}
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if (!lintFiles(repoRoot, oxlint, targets)) {
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process.exitCode = 1;
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}
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}
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export {
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filterLintTargets,
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getRepoRoot,
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normalizeGitPath,
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resolveOxlintCommand,
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splitNullDelimited,
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};
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if (
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process.argv[1] &&
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path.resolve(process.argv[1]) === fileURLToPath(import.meta.url)
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) {
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main();
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}
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