local SecretInput = Input:extend("SecretInput")
function SecretInput:init(popup_options, options)
assert(
not options.conceal_char or vim.api.nvim_strwidth(options.conceal_char) == 1,
"conceal_char must be a single char"
)
popup_options.win_options = vim.tbl_deep_extend("force", popup_options.win_options or {}, {
conceallevel = 2,
concealcursor = "nvi",
})
SecretInput.super.init(self, popup_options, options)
self._.conceal_char = type(options.conceal_char) == "nil" and "*" or options.conceal_char
end
function SecretInput:mount()
SecretInput.super.mount(self)
local conceal_char = self._.conceal_char
local prompt_length = vim.api.nvim_strwidth(vim.fn.prompt_getprompt(self.bufnr))
vim.api.nvim_buf_call(self.bufnr, function()
vim.cmd(string.format(
[[
syn region SecretValue start=/^/ms=s+%s end=/$/ contains=SecretChar
syn match SecretChar /./ contained conceal %s
]],
prompt_length,
conceal_char and "cchar=" .. (conceal_char or "*") or ""
))
end)
end
-- conceal secret characters with `*`
local input = SecretInput(popup_options, options)
-- conceal secret characters with `x`
local input = SecretInput(popup_options, {
conceal_char = "x",
-- other input options
})
-- completely hide secret characters
local input = SecretInput(popup_options, {
conceal_char = false,
-- other input options
})
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4