Out of memory: Reached heap limit

[7flash]

[7flash]

This error prevents my app from running. If there is any way to increase the limit? I have enough RAM on my computer.

[7flash]

Probably should move this issue to webui-deno since these logs appears on backend, not frontend.

[7flash]

Because my backend is reading some files from local file system into memory before actually rendering web app

[AlbertShown]

It's hard to know what's going on without the logs. So, please replace the lib with the debug version one and share the logs.

[7flash]

I mean in this case it's pretty clear what's the issue, the question is how to resolve, how to increase memory limit in Deno.

async function loadFilesAsync(pathList: string[]): Promise<MemoryFiles> {
  const files = new Map();
  for (const path of pathList) {
    for await (const entry of Deno.readDir(path)) {
      if (entry.isFile) {
        const fileContent = await Deno.readFile(`${path}/${entry.name}`);
        console.log(entry.name, fileContent.length);
        files.set(entry.name, fileContent);
      }
    }
  }
  return files;
}

This is the way my script is reading lots of files to make sure frontend has access to them from memory.

[AlbertShown]

Why not simply use myWindow.show("/path/to/your/folder")?

[hassandraga]

I don't see any WebUI usage in the example. This issue is related to Deno-WebUI or Deno.