---
name: "bundle-open"
section: "1"
platform: "macos"
package: "ruby"
version: "175"
release: "macOS 26.5"
platforms: ["linux", "macos"]
url: "https://new.carta.tech/bundle-open"
---

# bundle-open(1)

Opens the source directory for a gem in your bundle

## NAME

**bundle-open** - Opens the source directory for a gem in your bundle

## SYNOPSIS

**bundle open** \[GEM\]

## DESCRIPTION

Opens the source directory of the provided GEM in your editor.

For this to work the **EDITOR** or **BUNDLER\_EDITOR** environment variable has to be set.

Example:

-

  ```
  bundle open ´rack´
  ```

-

  Will open the source directory for the ´rack´ gem in your bundle.