Myzel394/jsonfly.nvim
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fix: Improve edge case where file lines is shorter than BUFFER_SIZE

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Myzel394 2024-05-01 22:35:26 +02:00
parent 1c2fe2b24c
commit 65cdbb3283
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GPG Key ID: DEC4AAB876F73185
1 changed files with 11 additions and 4 deletions
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15
lua/jsonfly/insert.lua
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@ -132,7 +132,14 @@ local function add_comma(buffer, insertion_line)
-- Find next non-empty character in reverse -- Find next non-empty character in reverse
for ii=insertion_line, 0, -BUFFER_SIZE do for ii=insertion_line, 0, -BUFFER_SIZE do
local previous_lines = vim.api.nvim_buf_get_lines(buffer, ii - BUFFER_SIZE, ii, false) local previous_lines = vim.api.nvim_buf_get_lines(
buffer,
math.max(0, ii - BUFFER_SIZE),
ii,
false
)
print("previous lins: " .. vim.inspect(previous_lines))
if #previous_lines == 0 then if #previous_lines == 0 then
return return
@ -150,12 +157,12 @@ local function add_comma(buffer, insertion_line)
end end
-- Insert comma at position -- Insert comma at position
local line_number = ii - (BUFFER_SIZE - jj) local line_number = math.max(0, ii - BUFFER_SIZE) + jj - 1
vim.api.nvim_buf_set_text( vim.api.nvim_buf_set_text(
buffer, buffer,
line_number - 1, line_number,
char_index, char_index,
line_number - 1, line_number,
char_index, char_index,
{","} {","}
) )