* perf(app): virtualize large diff rendering Render bounded diff row groups through one vertical list and one horizontal surface. Bound retained list ranges when expansion grows the data set so large diffs paint promptly without sacrificing scrolling behavior. * refactor(app): normalize working tree diff options * fix(app): keep wide diff text reachable
94 lines
2.9 KiB
JavaScript
94 lines
2.9 KiB
JavaScript
import { copyFileSync, existsSync, mkdirSync, readdirSync, rmSync } from "node:fs";
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import { spawnSync } from "node:child_process";
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import { join, relative } from "node:path";
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// In CI we often install a single workspace (e.g. server/relay/website). Only apply patches
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// when the patched dependency is actually present.
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// `cwd` is where patch-package must run from. Packages that npm does not hoist to the
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// workspace root live in their workspace's own node_modules, and patch-package resolves
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// the patch's node_modules/... paths relative to its working directory.
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const patchedPackages = [
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{
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nodeModulesPath: "node_modules/@react-native/virtualized-lists",
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patchPrefix: "@react-native+virtualized-lists+",
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},
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{
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nodeModulesPath: "node_modules/react-native-markdown-display",
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patchPrefix: "react-native-markdown-display+",
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},
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{
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nodeModulesPath: "node_modules/react-native-draggable-flatlist",
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patchPrefix: "react-native-draggable-flatlist+",
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},
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{
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nodeModulesPath: "node_modules/react-native-gesture-handler",
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patchPrefix: "react-native-gesture-handler+",
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},
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{
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nodeModulesPath: "packages/server/node_modules/@opencode-ai/sdk",
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patchPrefix: "@opencode-ai+sdk+",
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cwd: "packages/server",
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},
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];
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const installedPackages = patchedPackages.filter(({ nodeModulesPath }) =>
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existsSync(nodeModulesPath),
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);
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if (!existsSync("patches") || installedPackages.length === 0) {
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process.exit(0);
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}
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const patchFiles = readdirSync("patches").filter((file) => file.endsWith(".patch"));
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// Group patch files by the directory patch-package must run from.
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const patchFilesByCwd = new Map();
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for (const { patchPrefix, cwd = "." } of installedPackages) {
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const files = patchFiles.filter((file) => file.startsWith(patchPrefix));
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if (files.length === 0) {
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continue;
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}
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const group = patchFilesByCwd.get(cwd) ?? [];
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group.push(...files);
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patchFilesByCwd.set(cwd, group);
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}
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if (patchFilesByCwd.size === 0) {
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process.exit(0);
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}
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const isWindows = process.platform === "win32";
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const cmd = isWindows ? "patch-package.cmd" : "patch-package";
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let groupIndex = 0;
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for (const [cwd, files] of patchFilesByCwd) {
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groupIndex += 1;
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const tempPatchDir = join(".tmp", `postinstall-patches-${process.pid}-${groupIndex}`);
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mkdirSync(tempPatchDir, { recursive: true });
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for (const patchFile of files) {
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copyFileSync(join("patches", patchFile), join(tempPatchDir, patchFile));
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}
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let result;
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try {
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result = spawnSync(cmd, ["--patch-dir", relative(cwd, tempPatchDir)], {
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cwd,
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shell: isWindows,
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stdio: "inherit",
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windowsHide: true,
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});
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} finally {
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rmSync(tempPatchDir, { recursive: true, force: true });
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}
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if (result.error) {
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console.error("postinstall-patches: patch-package failed to spawn:", result.error.message);
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}
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if (result.status !== 0) {
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process.exit(result.status ?? 1);
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}
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}
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process.exit(0);
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