vis

commit 58bec943cf3342ff5eb218fe4174824ca11ebfec
parent 8f988a2cbc214f6fac83f1b4778ba85fe56b9839
Author: Marc André Tanner <mat@brain-dump.org>
Date:   Sat, 29 Aug 2020 13:32:41 +0200

text: make inner text objects work on single delimiting symbols

See #864

Diffstat:
M
text-objects.c
 | 
14
++++++++++----

1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/text-objects.c b/text-objects.c
@@ -28,13 +28,19 @@ static Filerange text_object_customword(Text *txt, size_t pos, int (*isboundary)
 		r.start = text_char_next(txt, text_customword_end_prev(txt, pos, isboundary));
 		r.end = text_customword_start_next(txt, pos, isboundary);
 	} else if (boundary(prev) && boundary(next)) {
-		if (boundary(c)) {
-			r.start = text_char_next(txt, text_customword_end_prev(txt, pos, isboundary));
-			r.end = text_char_next(txt, text_customword_end_next(txt, pos, isboundary));
-		} else {
+		if ((space(prev) && space(next)) || !boundary(c)) {
 			/* on a single character */
 			r.start = pos;
 			r.end = text_char_next(txt, pos);
+		} else if (space(prev)) {
+			r.start = pos;
+			r.end = text_char_next(txt, text_customword_end_next(txt, pos, isboundary));
+		} else if (space(next)) {
+			r.start = text_customword_start_prev(txt, pos, isboundary);
+			r.end = text_char_next(txt, pos);
+		} else {
+			r.start = text_customword_start_prev(txt, pos, isboundary);
+			r.end = text_char_next(txt, text_customword_end_next(txt, pos, isboundary));
 		}
 	} else if (boundary(prev)) {
 		/* at start of a word */