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local Path = require "mason-core.path"
local platform = require "mason-core.platform"
local settings = require "mason.settings"
---@class InstallLocation
---@field private dir string
local InstallLocation = {}
InstallLocation.__index = InstallLocation
---@param dir string
function InstallLocation:new(dir)
---@type InstallLocation
local instance = {}
setmetatable(instance, self)
instance.dir = dir
return instance
end
function InstallLocation.global()
return InstallLocation:new(settings.current.install_root_dir)
end
function InstallLocation:get_dir()
return self.dir
end
function InstallLocation:initialize()
local Result = require "mason-core.result"
local fs = require "mason-core.fs"
return Result.try(function(try)
for _, p in ipairs {
self.dir,
self:bin(),
self:share(),
self:package(),
self:staging(),
} do
if not fs.sync.dir_exists(p) then
try(Result.pcall(fs.sync.mkdirp, p))
end
end
end)
end
---@param path string?
function InstallLocation:bin(path)
return Path.concat { self.dir, "bin", path }
end
---@param path string?
function InstallLocation:share(path)
return Path.concat { self.dir, "share", path }
end
---@param path string?
function InstallLocation:opt(path)
return Path.concat { self.dir, "opt", path }
end
---@param pkg string?
function InstallLocation:package(pkg)
return Path.concat { self.dir, "packages", pkg }
end
---@param path string?
function InstallLocation:staging(path)
return Path.concat { self.dir, "staging", path }
end
---@param name string
function InstallLocation:lockfile(name)
return self:staging(("%s.lock"):format(name))
end
---@param path string
function InstallLocation:registry(path)
return Path.concat { self.dir, "registries", path }
end
---@param pkg string
function InstallLocation:receipt(pkg)
return Path.concat { self:package(pkg), "mason-receipt.json" }
end
---@param opts { PATH: '"append"' | '"prepend"' | '"skip"' }
function InstallLocation:set_env(opts)
vim.env.MASON = self.dir
if opts.PATH == "prepend" then
vim.env.PATH = self:bin() .. platform.path_sep .. vim.env.PATH
elseif opts.PATH == "append" then
vim.env.PATH = vim.env.PATH .. platform.path_sep .. self:bin()
end
end
return InstallLocation
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