chore: handle colons in GitHub file names

gh-find-code

@@ -420,6 +420,22 @@ open_query_in_browser() {
 	fi
 }
 
+# Open a GitHub file in the browser. Some users put colons in their file names, though POSIX
+# recommends avoiding this and 'gh' can't handle it. Colons are temporarily replaced with a
+# placeholder to generate the URL.
+# https://pubs.opengroup.org/onlinepubs/9699919799.2016edition/basedefs/V1_chap03.html#tag_03_282
+open_file_in_browser() {
+	local repo=$1 file_name=$2 line_number=$3
+	local url=""
+	local placeholder="__C_0_L_0_N__"
+	if [[ $file_name == *:* ]]; then
+		url=$(command gh browse --no-browser --repo "$repo" "${file_name//:/${placeholder}}:${line_number}")
+		command "$python_executable" -m webbrowser "${url//${placeholder}/:}"
+	else
+		command gh browse --repo "$repo" "${file_name}:${line_number}"
+	fi
+}
+
 # Adding the current value for 'FZF_QUERY', exported by 'fzf', to the history file.
 add_history() {
 	if ((GHFC_HISTORY_LIMIT)); then
@@ -863,13 +879,18 @@ view_contents() {
 	bat_args+=("--file-name='${file_name//"'"/\`} │ 🅻  ${line_numbers[*]:-<none>}'")
 
 	if $open_in_editor; then
-		tempfile_with_ext="${store_file_contents}_${index}_${file_name}"
-		command cp "${store_file_contents}_${index}_fetched" "$tempfile_with_ext"
 		case $(command basename "${EDITOR-}") in
-			code | codium)
+			code | codium | cursor | windsurf)
+				# VSCode cannot handle opening files with colons in their names
+				tempfile_with_ext="${store_file_contents}_${index}_${file_name//:/_}"
+				command cp "${store_file_contents}_${index}_fetched" "$tempfile_with_ext"
+
 				editor_args=(--reuse-window --goto "${tempfile_with_ext}:${line_numbers:-1}")
 				;;
 			nano | nvim | vi | vim)
+				tempfile_with_ext="${store_file_contents}_${index}_${file_name}"
+				command cp "${store_file_contents}_${index}_fetched" "$tempfile_with_ext"
+
 				editor_args=("+${line_numbers:-1}" "$tempfile_with_ext")
 				;;
 			*)
@@ -1020,7 +1041,7 @@ main() {
 		--bind "?:transform:[[ ! \$FZF_PROMPT =~ \"$fzf_prompt_helpABC\" ]] &&
 		echo 'change-prompt($fzf_prompt_helpABC)+change-preview-window(~0:+1)+change-preview:print_help_text' ||
 		echo 'change-prompt($default_fzf_prompt)+change-preview-window(+\{1}+3/3)+change-preview:\view_contents \{}'" \
-		--bind "${GHFC_OPEN_BROWSER_KEY}:execute-silent:command gh browse --repo {4} {5}:{1}" \
+		--bind "${GHFC_OPEN_BROWSER_KEY}:execute-silent:open_file_in_browser {4} {5} {1}" \
 		--bind "${GHFC_OPEN_EDITOR_KEY}:transform:[[ \$FZF_MATCH_COUNT -ge 1 && \${EDITOR##*/} =~ ^(code|codium)$ ]] &&
 		echo 'execute-silent:open_in_editor=true \view_contents \{}' ||
 		echo 'execute:open_in_editor=true \view_contents \{}'" \

readme.md

@@ -154,7 +154,7 @@ BAT_THEME="Dracula" gh find-code
 ### Editor
 - The extension uses the `EDITOR` environment variable to determine in which
   editor the selected file will be opened, works with `nano`, `nvim/vi/vim`,
-  and `VSCode/VSCodium`.
+  and `VSCode` and some of its derivatives (e.g. `VSCodium`).
 - The code from opened files is stored temporarily and is removed when the
   program ends.