feat: init

node_modules/vite-plugin-checker/dist/checkers/vueTsc/prepareVueTsc.js

@@ -0,0 +1,108 @@
+import { access, cp, mkdir, readFile, rm, writeFile } from "node:fs/promises";
+import { createRequire } from "node:module";
+import path, { dirname } from "node:path";
+import { fileURLToPath } from "node:url";
+const _require = createRequire(import.meta.url);
+const _filename = fileURLToPath(import.meta.url);
+const _dirname = dirname(_filename);
+const vueTscDir = dirname(_require.resolve("vue-tsc/package.json"));
+const proxyApiPath = _require.resolve(
+  "@volar/typescript/lib/node/proxyCreateProgram",
+  {
+    paths: [vueTscDir]
+  }
+);
+const extraSupportedExtensions = [".vue"];
+async function prepareVueTsc() {
+  const targetTsDir = path.resolve(_dirname, "typescript-vue-tsc");
+  const vueTscFlagFile = path.resolve(targetTsDir, "vue-tsc-resolve-path");
+  const currTsVersion = _require("typescript/package.json").version;
+  const tsMajorVersion = Number(currTsVersion.split(".")[0]);
+  if (tsMajorVersion < 5) {
+    throw new Error(
+      "\x1B[35m[vite-plugin-checker] Since 0.7.0, vue-tsc checkers requires TypeScript 5.0.0 or newer version.\nPlease upgrade TypeScript, or use v0.6.4 which works with vue-tsc^1 if you can't upgrade. Check the pull request https://github.com/fi3ework/vite-plugin-checker/pull/327 for detail.\x1B[39m\n"
+    );
+  }
+  let shouldBuildFixture = true;
+  try {
+    await access(targetTsDir);
+    const targetTsVersion = _require(
+      path.resolve(targetTsDir, "package.json")
+    ).version;
+    await access(vueTscFlagFile);
+    const fixtureFlagContent = await readFile(vueTscFlagFile, "utf8");
+    if (targetTsVersion === currTsVersion && fixtureFlagContent === proxyApiPath) {
+      shouldBuildFixture = false;
+    }
+  } catch {
+    shouldBuildFixture = true;
+  }
+  if (shouldBuildFixture) {
+    await rm(targetTsDir, { force: true, recursive: true });
+    await mkdir(targetTsDir, { recursive: true });
+    const sourceTsDir = path.resolve(_require.resolve("typescript"), "../..");
+    await cp(sourceTsDir, targetTsDir, { recursive: true });
+    await writeFile(vueTscFlagFile, proxyApiPath);
+    await overrideTscJs(
+      _require.resolve(path.resolve(targetTsDir, "lib/typescript.js"))
+    );
+  }
+  return { targetTsDir };
+}
+async function overrideTscJs(tscJsPath) {
+  const languagePluginsFile = path.resolve(_dirname, "languagePlugins.cjs");
+  let tsc = await readFile(tscJsPath, "utf8");
+  const extsText = extraSupportedExtensions.map((ext) => `"${ext}"`).join(", ");
+  tsc = replace(
+    tsc,
+    /supportedTSExtensions = .*(?=;)/,
+    (s) => s + `.map((group, i) => i === 0 ? group.splice(0, 0, ${extsText}) && group : group)`
+  );
+  tsc = replace(
+    tsc,
+    /supportedJSExtensions = .*(?=;)/,
+    (s) => s + `.map((group, i) => i === 0 ? group.splice(0, 0, ${extsText}) && group : group)`
+  );
+  tsc = replace(
+    tsc,
+    /allSupportedExtensions = .*(?=;)/,
+    (s) => s + `.map((group, i) => i === 0 ? group.splice(0, 0, ${extsText}) && group : group)`
+  );
+  const extsText2 = extraSupportedExtensions.map((ext) => `"${ext}"`).join(", ");
+  tsc = replace(
+    tsc,
+    /function changeExtension\(/,
+    (s) => `function changeExtension(path, newExtension) {
+					return [${extsText2}].some(ext => path.endsWith(ext))
+						? path + newExtension
+						: _changeExtension(path, newExtension)
+					}
+${s.replace("changeExtension", "_changeExtension")}`
+  );
+  tsc = replace(
+    tsc,
+    /function createProgram\(.+\) {/,
+    (s) => `var createProgram = require(${JSON.stringify(
+      proxyApiPath
+    )}).proxyCreateProgram(${[
+      "new Proxy({}, { get(_target, p, _receiver) { return eval(p); } } )",
+      "_createProgram",
+      `require(${JSON.stringify(languagePluginsFile)}).getLanguagePlugins`
+    ].join(", ")});
+${s.replace("createProgram", "_createProgram")}`
+  );
+  function replace(_text, ...[search, replace2]) {
+    const before = _text;
+    const text = _text.replace(search, replace2);
+    const after = text;
+    if (after === before) {
+      throw `Search string not found: ${JSON.stringify(search.toString())}`;
+    }
+    return after;
+  }
+  await writeFile(tscJsPath, tsc);
+}
+export {
+  prepareVueTsc
+};
+//# sourceMappingURL=prepareVueTsc.js.map