wozers

lua/core/init.lua

@@ -0,0 +1,41 @@
+-- inspired by (and partially yoinked from): github.com/gonstoll/dotfiles
+
+local M = {
+  misc = require("core.misc"),
+  folding = require("core.folding"),
+  lsp = require("core.lsp"),
+  color = require("core.color"),
+  snippets = vim.fs.joinpath(vim.fn.stdpath("config"), "lua/core/snippets.lua"),
+}
+
+--- check if the given table contains an item, and return the key value pair if
+--- it does
+---@param self table table
+---@param item any item to find
+---@return boolean, [any, any]? found true if found
+table.contains = function(self, item)
+  for k, v in pairs(self) do
+    if v == item then
+      return true, { k, v }
+    end
+  end
+
+  return false
+end
+
+M.mason = {
+  --- Gets a path to a package in the Mason registry.
+  --- Prefer this to `get_package`, since the package might not always be
+  --- available yet and trigger errors.
+  ---@param pkg string
+  ---@param path? string
+  get_pkg_path = function(pkg, path)
+    pcall(require, "mason") -- make sure Mason is loaded. Will fail when generating docs
+
+    local root = vim.env.MASON or vim.fs.joinpath(vim.fn.stdpath("data"), "mason")
+    path = path or ""
+    return vim.fs.joinpath(root, "packages", pkg, path)
+  end
+}
+
+return M