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doc: improve type annotations for oil.open_preview

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This commit is contained in:
Steven Arcangeli 2024-11-10 16:06:43 -08:00
parent eb5497f0ac
commit 2f5d4353ee
4 changed files with 25 additions and 19 deletions
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2
README.md
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@ -360,7 +360,7 @@ Note that at the moment the ssh adapter does not support Windows machines, and i
- [toggle_float(dir)](doc/api.md#toggle_floatdir)
- [open(dir)](doc/api.md#opendir)
- [close()](doc/api.md#close)
- [open_preview(opts)](doc/api.md#open_previewopts)
- [open_preview(opts, callback)](doc/api.md#open_previewopts-callback)
- [select(opts, callback)](doc/api.md#selectopts-callback)
- [save(opts, cb)](doc/api.md#saveopts-cb)
- [setup(opts)](doc/api.md#setupopts)

19
doc/api.md
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@ -14,7 +14,7 @@
- [toggle_float(dir)](#toggle_floatdir)
- [open(dir)](#opendir)
- [close()](#close)
- [open_preview(opts)](#open_previewopts)
- [open_preview(opts, callback)](#open_previewopts-callback)
- [select(opts, callback)](#selectopts-callback)
- [save(opts, cb)](#saveopts-cb)
- [setup(opts)](#setupopts)
@ -125,17 +125,18 @@ Open oil browser for a directory
Restore the buffer that was present when oil was opened
## open_preview(opts)
## open_preview(opts, callback)
`open_preview(opts)` \
`open_preview(opts, callback)` \
Preview the entry under the cursor in a split
| Param | Type | Desc | |
| ----- | ------------ | -------------------------------------------------- | ------------------------------------- |
| opts | `nil\|table` | | |
| | vertical | `boolean` | Open the buffer in a vertical split |
| | horizontal | `boolean` | Open the buffer in a horizontal split |
| | split | `"aboveleft"\|"belowright"\|"topleft"\|"botright"` | Split modifier |
| Param | Type | Desc | |
| -------- | ---------------------------- | ------------------------------------------------------- | ------------------------------------- |
| opts | `nil\|oil.OpenPreviewOpts` | | |
| | vertical | `nil\|boolean` | Open the buffer in a vertical split |
| | horizontal | `nil\|boolean` | Open the buffer in a horizontal split |
| | split | `nil\|"aboveleft"\|"belowright"\|"topleft"\|"botright"` | Split modifier |
| callback | `nil\|fun(err: nil\|string)` | Called once the preview window has been opened | |
## select(opts, callback)

12
doc/oil.txt
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@ -315,15 +315,17 @@ close() *oil.clos
Restore the buffer that was present when oil was opened
open_preview({opts}) *oil.open_preview*
open_preview({opts}, {callback}) *oil.open_preview*
Preview the entry under the cursor in a split
Parameters:
{opts} `nil|table`
{vertical} `boolean` Open the buffer in a vertical split
{horizontal} `boolean` Open the buffer in a horizontal split
{split} `"aboveleft"|"belowright"|"topleft"|"botright"` Split
{opts} `nil|oil.OpenPreviewOpts`
{vertical} `nil|boolean` Open the buffer in a vertical split
{horizontal} `nil|boolean` Open the buffer in a horizontal split
{split} `nil|"aboveleft"|"belowright"|"topleft"|"botright"` Split
modifier
{callback} `nil|fun(err: nil|string)` Called once the preview window has
been opened
select({opts}, {callback}) *oil.select*
Select the entry under the cursor

11
lua/oil/init.lua
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@ -410,11 +410,14 @@ M.close = function()
vim.api.nvim_buf_delete(oilbuf, { force = true })
end
---@class oil.OpenPreviewOpts
---@field vertical? boolean Open the buffer in a vertical split
---@field horizontal? boolean Open the buffer in a horizontal split
---@field split? "aboveleft"|"belowright"|"topleft"|"botright" Split modifier
---Preview the entry under the cursor in a split
---@param opts nil|table
--- vertical boolean Open the buffer in a vertical split
--- horizontal boolean Open the buffer in a horizontal split
--- split "aboveleft"|"belowright"|"topleft"|"botright" Split modifier
---@param opts? oil.OpenPreviewOpts
---@param callback? fun(err: nil|string) Called once the preview window has been opened
M.open_preview = function(opts, callback)
opts = opts or {}
local config = require("oil.config")