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authorCastor Regex <[email protected]>2025-08-25 11:49:30 -0500
committerJeff Carr <[email protected]>2025-08-25 11:49:30 -0500
commit4f215037a1d89d638aed35ab6805b97128ba8876 (patch)
treeec4d751cee821970ce10191b7847977138525ea6 /editor.go
parentf5b923f18047646968389e60cf412486ba85bd9c (diff)
feat(editor): wait for ready file and rename to doEditor.go
Diffstat (limited to 'editor.go')
-rw-r--r--editor.go53
1 files changed, 0 insertions, 53 deletions
diff --git a/editor.go b/editor.go
deleted file mode 100644
index 9186a16..0000000
--- a/editor.go
+++ /dev/null
@@ -1,53 +0,0 @@
-package main
-
-import (
- "io/ioutil"
- "os"
- "os/exec"
- "strings"
-)
-
-func doEditor() (string, error) {
- // Create a temporary file
- tmpfile, err := ioutil.TempFile("", "regex-*.txt")
- if err != nil {
- return "", err
- }
- tmpPath := tmpfile.Name()
- // Defer removal in case of error, but we might move it
- defer os.Remove(tmpPath)
- tmpfile.Close()
-
- // Get the user's editor
- editor := os.Getenv("EDITOR")
- if editor == "" {
- editor = "vim" // default to vim
- }
-
- // Run the editor
- cmd := exec.Command(editor, tmpPath)
- cmd.Stdin = os.Stdin
- cmd.Stdout = os.Stdout
- cmd.Stderr = os.Stderr
-
- if err := cmd.Run(); err != nil {
- return "", err
- }
-
- // Read the file content
- content, err := ioutil.ReadFile(tmpPath)
- if err != nil {
- return "", err
- }
-
- // Check if the file is not empty after trimming space
- if strings.TrimSpace(string(content)) != "" {
- // Move the file
- if err := os.Rename(tmpPath, "/tmp/regex.txt"); err != nil {
- return "", err
- }
- return "/tmp/regex.txt", nil
- }
-
- return "", nil
-}