From 243a76002c93b474cf8401b37670a43803a0a2d2 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Fri, 24 Jan 2025 00:54:53 +0900
Subject: Option to prioritize file name matches (#4192)

* 'pathname' is a new tiebreak option for prioritizing matches occurring
  in the file name of the path.

* `--scheme=path` will automatically set `--tiebreak=pathname,length`.

* fzf will automatically choose `path` scheme when the input is a TTY device,
  where fzf would start its built-in walker or run `$FZF_DEFAULT_COMMAND`
  which is usually a command for listing files.

Close #4191
---
 src/result.go | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/result.go')

diff --git a/src/result.go b/src/result.go
index 10e0c6d6..28d42e7d 100644
--- a/src/result.go
+++ b/src/result.go
@@ -69,6 +69,21 @@ func buildResult(item *Item, offsets []Offset, score int) Result {
 			}
 		case byLength:
 			val = item.TrimLength()
+		case byPathname:
+			if validOffsetFound {
+				// lastDelim := strings.LastIndexByte(item.text.ToString(), '/')
+				lastDelim := -1
+				s := item.text.ToString()
+				for i := len(s) - 1; i >= 0; i-- {
+					if s[i] == '/' || s[i] == '\\' {
+						lastDelim = i
+						break
+					}
+				}
+				if lastDelim <= minBegin {
+					val = util.AsUint16(minBegin - lastDelim)
+				}
+			}
 		case byBegin, byEnd:
 			if validOffsetFound {
 				whitePrefixLen := 0
-- 
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