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fix: trim spaces from prompt string

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This commit is contained in:
TJ DeVries
2020-10-20 19:57:59 -04:00
parent b98509b4ad
commit 14f834b754
1 changed files with 6 additions and 4 deletions
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10
lua/telescope/pickers.lua
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@@ -338,11 +338,13 @@ function Picker:find()
-- Prompt prefix -- Prompt prefix
local prompt_prefix = self.prompt_prefix local prompt_prefix = self.prompt_prefix
if prompt_prefix ~= '' then if prompt_prefix ~= '' then
if not vim.endswith(prompt_prefix, ' ') then
prompt_prefix = prompt_prefix.." "
end
a.nvim_buf_set_option(prompt_bufnr, 'buftype', 'prompt') a.nvim_buf_set_option(prompt_bufnr, 'buftype', 'prompt')
if not vim.endswith(prompt_prefix, " ") then
prompt_prefix = prompt_prefix .. " "
end
vim.fn.prompt_setprompt(prompt_bufnr, prompt_prefix) vim.fn.prompt_setprompt(prompt_bufnr, prompt_prefix)
a.nvim_buf_add_highlight(prompt_bufnr, ns_telescope_prompt_prefix, 'TelescopePromptPrefix', 0, 0, #prompt_prefix) a.nvim_buf_add_highlight(prompt_bufnr, ns_telescope_prompt_prefix, 'TelescopePromptPrefix', 0, 0, #prompt_prefix)
end end
@@ -389,7 +391,7 @@ function Picker:find()
return return
end end
local prompt = vim.api.nvim_buf_get_lines(prompt_bufnr, first_line, last_line, false)[1]:sub(#prompt_prefix) local prompt = vim.trim(vim.api.nvim_buf_get_lines(prompt_bufnr, first_line, last_line, false)[1]:sub(#prompt_prefix))
-- TODO: Statusbar possibilities here. -- TODO: Statusbar possibilities here.
-- vim.api.nvim_buf_set_virtual_text(prompt_bufnr, 0, 1, { {"hello", "Error"} }, {}) -- vim.api.nvim_buf_set_virtual_text(prompt_bufnr, 0, 1, { {"hello", "Error"} }, {})