Add unix-timestamp-converter extension #18949

ride-space · 2025-05-05T00:01:32Z

Description

This PR adds a new Raycast extension: Unix Timestamp Converter.

Overview

Unix Timestamp Converter is a tool that allows you to easily convert between Unix timestamps (epoch seconds) and human-readable date and time formats (e.g., YYYY-MM-DD HH:mm:ss).
It streamlines the timestamp conversion tasks that engineers and developers often perform, making them quick and convenient right within Raycast.

Key Features

Convert Unix timestamps to local date and time
Enter a Unix timestamp and instantly see it converted to the local date and time of your selected country or timezone.
Convert date and time to Unix timestamps
Enter a date and time (e.g., 2024-06-01 12:34:56) and convert it to a Unix timestamp as if it were in the local time of your selected country or timezone.
One-click copy
Easily copy the conversion result to your clipboard with a single click, making it simple to paste into other apps or services.

Supported Timezones

Japan (JST, Asia/Tokyo)
USA (New York: EST, America/New_York / Los Angeles: PST, America/Los_Angeles)
Korea (KST, Asia/Seoul)
Thailand (ICT, Asia/Bangkok)

Supported Date Formats

Japanese format (e.g., 2025/05/03(Sat) 22:02:33)
Korean format (e.g., 2025.05.03(Sat) 22:02:33)
Thai format (e.g., 2025/05/03(Sat) 22:02:33)
ISO 8601 format (e.g., 2025-05-03T13:02:33.000Z, UTC)
US English format (e.g., Saturday, May 3, 2025, 10:02:33 PM GMT+9)

How to Use

Launch the "Unix Timestamp Converter" command in Raycast.
2.2Enter the value you want to convert (either a Unix timestamp or a date), and select the country and display format.
The conversion result is shown instantly, and you can copy it to your clipboard as needed.
With this extension, you can quickly handle timestamp conversions directly in Raycast, without needing to search the web or use external tools.

Screencast

Convert Unix timestamps to local date and time

Convert.Unix.timestamps_to_local_date_and.time.mov

Convert date and time to Unix timestamps

Convert_date_and_time_to_Unix.timestamps.mov

Checklist

I read the extension guidelines
I read the documentation about publishing
I ran npm run build and tested this distribution build in Raycast
I checked that files in the assets folder are used by the extension itself
I checked that assets used by the README are placed outside of the metadata folder

- chore(metadata): update screenshot images with resized versions - feat(assets): add icon and screenshot images - docs: add README and CHANGELOG - chore(package): define extension metadata, commands, dependencies, and npm scripts in package.json - feat(generate): add feature to convert date to UNIX timestamp - feat(convert): add feature to convert UNIX timestamp to date - feat(utils): implement date conversion and clipboard utility functions - feat(constants): add supported countries and formats definitions - chore(deps): add package-lock.json - first commit

raycastbot · 2025-05-05T00:01:53Z

Congratulations on your new Raycast extension! 🚀

You can expect an initial review within five business days.

Once the PR is approved and merged, the extension will be available on our Store.

greptile-apps

PR Summary

Let me provide a concise review of this new Unix Timestamp Converter extension:

A comprehensive extension that enables conversion between Unix timestamps and human-readable dates across multiple timezones and formats, with a clean form-based interface and clipboard integration.

Key points:

Japanese comments in datetime.ts and types.ts should be translated to English to comply with Raycast's English-only localization policy
showFailureToast from @raycast/utils should be used in try-catch blocks instead of manual showToast calls for error handling
metadata folder with screenshots is missing but required since there are view commands in package.json
copyToClipboardWithToast in clipboard.ts should include error handling for clipboard access failures
Timezone offset calculations in getUnixTimeFromLocalDate() need to handle DST edge cases

_{💡 (1/5) You can manually trigger the bot by mentioning @greptileai in a comment!}

_{13 file(s) reviewed, 19 comment(s)}
_{Edit PR Review Bot Settings | Greptile}

extensions/unix-timestamp-converter/README.md

greptile-apps · 2025-05-05T02:37:00Z

extensions/unix-timestamp-converter/package.json

+    {
+      "name": "convert-timestamp",
+      "title": "Convert Timestamp",
+      "subtitle": "Unix Time Converter",


style: Both commands have the same subtitle 'Unix Time Converter'. Consider using the extension title as subtitle to help users identify which extension the command belongs to.

greptile-apps · 2025-05-05T02:37:43Z

extensions/unix-timestamp-converter/src/convert-timestamp.tsx

+      if (!country || !format) return;
+      const date = getDateFromUnixTime(Number(values.unixTime));
+      const result = format.format(date, country);
+      copyToClipboardWithToast(result.split(": ")[1] ?? "", "Datetime copied!");


style: Splitting on ': ' is fragile - consider using a more robust way to extract the formatted date portion

greptile-apps · 2025-05-05T02:37:44Z

extensions/unix-timestamp-converter/src/convert-timestamp.tsx

+    },
+  });
+
+  // 結果のプレビュー


style: Japanese comment '結果のプレビュー' should be in English for consistency

Suggested change

// 結果のプレビュー

// Preview of the result

greptile-apps · 2025-05-05T02:37:45Z

extensions/unix-timestamp-converter/src/convert-timestamp.tsx

+    onSubmit(values) {
+      const country = countries.find((c) => c.id === values.country);
+      const format = formats.find((f) => f.id === values.format);
+      if (!country || !format) return;


logic: Silent return on invalid country/format - should show error toast

Suggested change

if (!country || !format) return;

if (!country || !format) {

showFailureToast(new Error("Invalid country or format selected"));

return;

}

greptile-apps · 2025-05-05T02:39:24Z