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feat(vim.validate): improve fast form and deprecate spec form

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Problem:

`vim.validate()` takes two forms when it only needs one.

Solution:

- Teach the fast form all the features of the spec form.
- Deprecate the spec form.
- General optimizations for both forms.
- Add a `message` argument which can be used alongside or in place
  of the `optional` argument.
This commit is contained in:
Lewis Russell
2024-10-18 11:33:12 +01:00
committed by Lewis Russell
parent 6fd13eedda
commit 3572319b4c
20 changed files with 355 additions and 374 deletions
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6
runtime/lua/vim/ui.lua
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@@ -37,8 +37,8 @@ local M = {}
--- `idx` is the 1-based index of `item` within `items`.
--- `nil` if the user aborted the dialog.
function M.select(items, opts, on_choice)
vim.validate('items', items, 'table', false)
vim.validate('on_choice', on_choice, 'function', false)
vim.validate('items', items, 'table')
vim.validate('on_choice', on_choice, 'function')
opts = opts or {}
local choices = { opts.prompt or 'Select one of:' }
local format_item = opts.format_item or tostring
@@ -85,7 +85,7 @@ end
--- `nil` if the user aborted the dialog.
function M.input(opts, on_confirm)
vim.validate('opts', opts, 'table', true)
vim.validate('on_confirm', on_confirm, 'function', false)
vim.validate('on_confirm', on_confirm, 'function')
opts = (opts and not vim.tbl_isempty(opts)) and opts or vim.empty_dict()