Function writeProjectFile

packages/init/src/init.ts:745–784

(
  projectDir: string,
  pathname: string,
  content:
    | string
    | Uint8Array
    | ReadableStream<Uint8Array>
    | Record<string, unknown>,
)

}

async function writeProjectFile(
  projectDir: string,
  pathname: string,
  content:
    | string
    | Uint8Array
    | ReadableStream<Uint8Array>
    | Record<string, unknown>,
) {
  const filePath = path.join(
    projectDir,
    ...pathname.split("/").filter(Boolean),
  );
  try {
    await Deno.mkdir(
      path.dirname(filePath),
      { recursive: true },
    );
    if (typeof content === "string") {
      let formatted = content;
      if (!content.endsWith("\n\n")) {
        formatted += "\n";
      }
      await Deno.writeTextFile(filePath, formatted);
    } else if (
      content instanceof Uint8Array || content instanceof ReadableStream
    ) {
      await Deno.writeFile(filePath, content);
    } else {
      await Deno.writeTextFile(
        filePath,
        JSON.stringify(content, null, 2) + "\n",
      );
    }
  } catch (err) {
    if (!(err instanceof Deno.errors.AlreadyExists)) {
      throw err;
    }
  }
}

interface JsrMeta {
  scope: string;