b90174c6c2
It makes sense to store the provider each sidebar is using with own
self.provider fields, no way that did not occur to me before this.
The old `_G._outline_current_provider` ironically, can now be replaced
by `require('outline').current.provider`.
38 lines
893 B
Lua
38 lines
893 B
Lua
local cfg = require('outline.config')
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local M = {}
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local import_prefix = 'outline/providers/'
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---@return outline.Provider?
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function M.find_provider()
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if not M.providers then
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M.providers = vim.tbl_map(function(p)
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return import_prefix .. p
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end, cfg.get_providers())
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end
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for _, path in ipairs(M.providers) do
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local provider = require(path)
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if provider.supports_buffer(0) then
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return provider
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end
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end
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end
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---@return boolean found_provider
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function M.has_provider()
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return M.find_provider() ~= nil
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end
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---Call `sidebar.provider[method]` with args. NOP if no provider or no defined `method`
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---@param sidebar outline.Sidebar
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---@param method string
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---@param args any[]
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function M.action(sidebar, method, args)
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if not sidebar.provider or not sidebar.provider[method] then
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return
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end
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return sidebar.provider[method](unpack(args))
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end
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return M
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