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tmux:textobjs: Do nothing when sitting on a space

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When the cursor sits on a space character on `iw`, vim does nothing.
This commit is contained in:
Julian Prein
2024-08-29 14:15:48 +02:00
parent c106639a30
commit 1e4934989b
1 changed files with 10 additions and 0 deletions
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10
.config/tmux/textobjs.sh
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@@ -31,6 +31,12 @@ case "$motion" in
copy_x="$(get_var copy_cursor_x)"
: "$((copy_x += 1))"
copy_line="$(get_var copy_cursor_line)"
# Do nothing if the cursor sits on a space
# TODO: Do the same for other non-word characters
char_curr="$(printf %s "$copy_line" | cut -c$((copy_x + 1)))"
[ "$char_curr" != " " ] || return 0
copy_line_post="$(printf %s "$copy_line" | cut -c"${copy_x}"-)"
copy_line_pre="$(printf %s "$copy_line" | cut -c-"${copy_x}")"
copy_word="$(get_var copy_cursor_word)"
@@ -52,6 +58,10 @@ case "$motion" in
copy_x="$(get_var copy_cursor_x)"
copy_line="$(get_var copy_cursor_line)"
# Do nothing if the cursor sits on the space
char_curr="$(printf %s "$copy_line" | cut -c$((copy_x + 1)))"
[ "$char_curr" != " " ] || return 0
# NOTE: cut will print an error on index 0
char_pre="$(printf %s "$copy_line" | cut -c"$copy_x" 2>/dev/null)"
char_post="$(printf %s "$copy_line" | cut -c$((copy_x + 2)))"