refactor(path): use InstallLocation to produce paths, remove static path methods

1 files changed, 25 insertions, 2 deletions

diff --git a/lua/mason-core/installer/location.lua b/lua/mason-core/installer/location.lua
index 694ae0f4..a77e2915 100644
--- a/lua/mason-core/installer/location.lua
+++ b/lua/mason-core/installer/location.lua
@@ -1,6 +1,5 @@
 local Path = require "mason-core.path"
-local Result = require "mason-core.result"
-local fs = require "mason-core.fs"
+local platform = require "mason-core.platform"
 local settings = require "mason.settings"
 
 ---@class InstallLocation
@@ -25,6 +24,9 @@ end
 
 ---@async
 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,
@@ -51,6 +53,11 @@ function InstallLocation:share(path)
 end
 
 ---@param path string?
+function InstallLocation:opt(path)
+    return Path.concat { self.dir, "opt", path }
+end
+
+---@param path string?
 function InstallLocation:package(path)
     return Path.concat { self.dir, "packages", path }
 end
@@ -65,4 +72,20 @@ function InstallLocation:lockfile(name)
     return self:staging(("%s.lock"):format(name))
 end
 
+---@param path string
+function InstallLocation:registry(path)
+    return Path.concat { self.dir, "registry", path }
+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