feat: add visualforce_ls (#748)

1 files changed, 50 insertions, 0 deletions

diff --git a/lua/nvim-lsp-installer/servers/visualforce_ls/init.lua b/lua/nvim-lsp-installer/servers/visualforce_ls/init.lua
new file mode 100644
index 00000000..fb6b559e
--- /dev/null
+++ b/lua/nvim-lsp-installer/servers/visualforce_ls/init.lua
@@ -0,0 +1,50 @@
+local server = require "nvim-lsp-installer.server"
+local github = require "nvim-lsp-installer.core.managers.github"
+local github_client = require "nvim-lsp-installer.core.managers.github.client"
+local Optional = require "nvim-lsp-installer.core.optional"
+local path = require "nvim-lsp-installer.core.path"
+local _ = require "nvim-lsp-installer.core.functional"
+
+return function(name, root_dir)
+    return server.Server:new {
+        name = name,
+        root_dir = root_dir,
+        homepage = "https://github.com/forcedotcom/salesforcedx-vscode",
+        languages = { "visualforce" },
+        ---@async
+        installer = function()
+            local repo = "forcedotcom/salesforcedx-vscode"
+
+            -- See https://github.com/forcedotcom/salesforcedx-vscode/issues/4184#issuecomment-1146052086
+            ---@type GitHubRelease
+            local release = github_client
+                .fetch_releases(repo)
+                :map(_.find_first(_.prop_satisfies(_.compose(_.gt(0), _.length), "assets")))
+                :map(Optional.of_nilable)
+                :get_or_throw() -- Result unwrap
+                :or_else_throw "Failed to find release with assets." -- Optional unwrap
+
+            github.unzip_release_file({
+                version = Optional.of(release.tag_name),
+                asset_file = _.compose(_.format "salesforcedx-vscode-visualforce-%s.vsix", _.gsub("^v", "")),
+                repo = repo,
+            }).with_receipt()
+        end,
+        default_options = {
+            cmd = {
+                "node",
+                path.concat {
+                    root_dir,
+                    "extension",
+                    "node_modules",
+                    "@salesforce",
+                    "salesforcedx-visualforce-language-server",
+                    "out",
+                    "src",
+                    "visualforceServer.js",
+                },
+                "--stdio",
+            },
+        },
+    }
+end