Initial Move from Azure DevOps to GitHub

strict-migration-tools/autoAdd.js

@@ -0,0 +1,55 @@
+// @ts-check
+const path = require("path");
+const fs = require("fs");
+const child_process = require("child_process");
+const config = require("./src/config");
+const { forStrictNullCheckEligibleFiles } = require("./src/getStrictNullCheckEligibleFiles");
+
+const vscodeRoot = path.join(process.cwd());
+const srcRoot = path.join(vscodeRoot, "src");
+
+const buildCompletePattern = /Found (\d+) errors?\. Watching for file changes\./gi;
+
+forStrictNullCheckEligibleFiles(vscodeRoot, () => {}).then(async files => {
+  const tsconfigPath = path.join(srcRoot, config.targetTsconfig);
+
+  const child = child_process.spawn("tsc", ["-p", tsconfigPath, "--watch"]);
+  for (const file of files) {
+    await tryAutoAddStrictNulls(child, tsconfigPath, file);
+  }
+  child.kill();
+});
+
+function tryAutoAddStrictNulls(child, tsconfigPath, file) {
+  return new Promise(resolve => {
+    const relativeFilePath = path.relative(srcRoot, file);
+    console.log(`Trying to auto add ./src/${relativeFilePath}`);
+
+    const originalConifg = JSON.parse(fs.readFileSync(tsconfigPath).toString());
+    originalConifg.files = Array.from(new Set(originalConifg.files.sort()));
+
+    // Config on accept
+    const newConfig = Object.assign({}, originalConifg);
+    newConfig.files = Array.from(new Set(originalConifg.files.concat("./src/" + relativeFilePath).sort()));
+
+    fs.writeFileSync(tsconfigPath, JSON.stringify(newConfig, null, "\t"));
+
+    const listener = data => {
+      const textOut = data.toString();
+      const match = buildCompletePattern.exec(textOut);
+      if (match) {
+        const errorCount = +match[1];
+        if (errorCount === 0) {
+          console.log(`👍`);
+          fs.writeFileSync(tsconfigPath, JSON.stringify(newConfig, null, "\t"));
+        } else {
+          console.log(`💥 - ${errorCount}`);
+          fs.writeFileSync(tsconfigPath, JSON.stringify(originalConifg, null, "\t"));
+        }
+        resolve();
+        child.stdout.removeListener("data", listener);
+      }
+    };
+    child.stdout.on("data", listener);
+  });
+}