Function addConfigFileToTsConfig

packages/cli-v3/src/commands/init.ts:320–384

(dir: string, options: InitCommandOptions)

}

async function addConfigFileToTsConfig(dir: string, options: InitCommandOptions) {
  return await tracer.startActiveSpan("createTriggerDir", async (span) => {
    try {
      const projectDir = resolve(process.cwd(), dir);
      const tsconfigPath = join(projectDir, "tsconfig.json");

      span.setAttributes({
        "cli.projectDir": projectDir,
        "cli.tsconfigPath": tsconfigPath,
      });

      const tsconfigContent = await readFile(tsconfigPath);
      const tsconfigContentTree = parseTree(tsconfigContent, undefined);
      if (!tsconfigContentTree) {
        span.end();

        return;
      }

      const tsconfigIncludeOption = findNodeAtLocation(tsconfigContentTree, ["include"]);
      if (!tsconfigIncludeOption) {
        span.end();

        return;
      }

      const tsConfigFileName = "trigger.config.ts";
      const tsconfigIncludeOptionValue: string[] = getNodeValue(tsconfigIncludeOption);
      if (tsconfigIncludeOptionValue.includes(tsConfigFileName)) {
        span.end();

        return;
      }

      const edits = modify(tsconfigContent, ["include", -1], tsConfigFileName, {
        isArrayInsertion: true,
        formattingOptions: {
          tabSize: 2,
          insertSpaces: true,
          eol: "\n",
        },
      });

      logger.debug("tsconfig.json edits", { edits });

      const newTsconfigContent = applyEdits(tsconfigContent, edits);

      logger.debug("new tsconfig.json content", { newTsconfigContent });

      await writeFile(tsconfigPath, newTsconfigContent, "utf-8");

      log.step(`Added trigger.config.ts to tsconfig.json`);

      span.end();
    } catch (e) {
      if (!(e instanceof SkipCommandError)) {
        recordSpanException(span, e);
      }