Marty Oehme
ece30350c2
Options were previously set ad-hoc in the initialize function, but re-set and overwritten at various places. Options now live in one central module (options.lua), where they directly access the neovim options set, and re-access them on any run. That means options can be changed while the plugin is running and it will use their newer versions, without requiring any re-initialization.
46 lines
1.4 KiB
Lua
46 lines
1.4 KiB
Lua
local ls = {}
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local function isDirectory(ftype)
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if ftype == 'directory' then return true end
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return false
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end
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-- TODO transform paths:
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-- * to absolute value (e.g. ~ to home, scandir needs absolute)
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-- * to ensure / at the end (or no /) gets taken into account
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function ls.get_anchors_and_paths(path, recursive, options)
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options = options or {}
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-- TODO check for duplicates and warn user
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local zettel = {}
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local anchorreg = '^.*/?([%d][%d][%d][%d][%d][%d][%d][%d][%d][%d])[^/]*%' ..
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(options.zettel_extension or '.md') .. '$'
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local handle = vim.loop.fs_scandir(path)
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while handle do
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local name, ftype = vim.loop.fs_scandir_next(handle)
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if not name then break end
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if isDirectory(ftype) and recursive then
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local subdir = ls.get_anchors_and_paths(path .. "/" .. name, true)
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for k, v in pairs(subdir) do zettel[tostring(k)] = v end
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end
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local anchor = string.match(name, anchorreg)
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if anchor then zettel[tostring(anchor)] = name end
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end
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return zettel
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end
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-- Returns the path to the zettel defined by the anchor argument.
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-- Take a list of zettel as an optional variable, without which
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-- it will use the (recursive) results of the zettel_root directory.
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function ls.get_zettel(anchor, all)
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if not all then all = ls.get_anchors_and_paths('somepath') end
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return all[anchor]
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end
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function ls.open_zettel(anchor, all) end
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return ls
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