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[Fix] Adjusted Selection Direction (#8)

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Changes made: Now, when users select upward, I swapped start and end positions to match. 

Also, I noticed a bug in visual block mode, you always show the whole line instead of just the selected characters. Couldn't figure out how to fix it though, since I'm not too familiar with the Vim API :(
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Marco 2024-02-23 10:23:34 +01:00 committed by GitHub
parent 72ef0912aa
commit a9ff9852be
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7
lua/codesnap/utils/visual.lua
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@ -9,6 +9,13 @@ function visual_utils.get_selected_text()
else else
-- 如果选中的是多行文本，则需要分别获取每一行的文本 -- 如果选中的是多行文本，则需要分别获取每一行的文本
local selected_text = {} local selected_text = {}
-- We switch the start and end positions if the start position is after the end position
-- This way we can always select from the top down
if start_pos[2] > end_pos[2] then
start_pos, end_pos = end_pos, start_pos
end
for i = start_pos[2], end_pos[2] do for i = start_pos[2], end_pos[2] do
-- 使用 vim.api.nvim_buf_get_lines() 函数获取选中的文本 -- 使用 vim.api.nvim_buf_get_lines() 函数获取选中的文本
local line_text = vim.api.nvim_buf_get_lines(0, i - 1, i, false)[1] local line_text = vim.api.nvim_buf_get_lines(0, i - 1, i, false)[1]