mirror of https://github.com/Hilbis/Hilbish
46 lines
950 B
Lua
46 lines
950 B
Lua
-- Prelude initializes everything else for our shell
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local _ = require 'succulent' -- Function additions
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package.path = package.path .. ';' .. hilbish.dataDir .. '/?/init.lua'
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.. ';' .. hilbish.dataDir .. '/?/?.lua' .. ";" .. hilbish.dataDir .. '/?.lua'
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require 'nature.commands'
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require 'nature.completions'
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require 'nature.opts'
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local shlvl = tonumber(os.getenv 'SHLVL')
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if shlvl ~= nil then
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os.setenv('SHLVL', tostring(shlvl + 1))
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else
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os.setenv('SHLVL', '0')
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end
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do
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local virt_G = { }
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setmetatable(_G, {
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__index = function (_, key)
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local got_virt = virt_G[key]
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if got_virt ~= nil then
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return got_virt
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end
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virt_G[key] = os.getenv(key)
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return virt_G[key]
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end,
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__newindex = function (_, key, value)
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if type(value) == 'string' then
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os.setenv(key, value)
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virt_G[key] = value
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else
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if type(virt_G[key]) == 'string' then
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os.setenv(key, '')
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end
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virt_G[key] = value
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end
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end,
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})
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end
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