fee1da8897
* feat(mappings): add key map to close file buffer * feat: implement Api.node.buffer.delete * feat: implement Api.node.buffer.wipe * refactor: add util fn for common delete ops on bufs * fix: minor fixes * refactor: fix lint issues * fix: undo unintended ApiTreeToggleOpts change * fix: change error message level to info * fix: remove unused opts * refactor: merge delete-buffer and wipe-buffer into single buffer file * refactor: make wipe and delete fns take a node instead of a file path * docs: update help with new API commands * remove refactored utils.lua * remove unused static setup * tweak doc --------- Co-authored-by: Alexander Courtis <alex@courtis.org>
59 lines
1.5 KiB
Lua
59 lines
1.5 KiB
Lua
-- Copyright 2019 Yazdani Kiyan under MIT License
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local notify = require("nvim-tree.notify")
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local M = {}
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---@param node Node
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---@param opts ApiNodeDeleteWipeBufferOpts|nil
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---@return nil
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function M.delete(node, opts)
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M.delete_buffer("delete", node.absolute_path, opts)
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end
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---@param node Node
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---@param opts ApiNodeDeleteWipeBufferOpts|nil
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---@return nil
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function M.wipe(node, opts)
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M.delete_buffer("wipe", node.absolute_path, opts)
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end
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---@alias ApiNodeDeleteWipeBufferMode '"delete"'|'"wipe"'
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---@param mode ApiNodeDeleteWipeBufferMode
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---@param filename string
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---@param opts ApiNodeDeleteWipeBufferOpts|nil
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---@return nil
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function M.delete_buffer(mode, filename, opts)
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if type(mode) ~= "string" then
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mode = "delete"
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end
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local buf_fn = vim.cmd.bdelete
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if mode == "wipe" then
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buf_fn = vim.cmd.bwipe
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end
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opts = opts or { force = false }
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local notify_node = notify.render_path(filename)
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-- check if buffer for file at cursor exists and if it is loaded
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local bufnr_at_filename = vim.fn.bufnr(filename)
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if bufnr_at_filename == -1 or vim.fn.getbufinfo(bufnr_at_filename)[1].loaded == 0 then
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notify.info("No loaded buffer coincides with " .. notify_node)
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return
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end
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local force = opts.force
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-- check if buffer is modified
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local buf_modified = vim.fn.getbufinfo(bufnr_at_filename)[1].changed
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if not force and buf_modified == 1 then
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notify.error("Buffer for file " .. notify_node .. " is modified")
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return
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end
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buf_fn({ filename, bang = force })
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end
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return M
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