Initial commit

lua/cave/template_provider.lua

@@ -0,0 +1,23 @@
+local Meta = require "cave.meta"
+local ClassLogger = require "cave.log.class_logger"
+
+---@class cave.TemplateProvider : overseer.TemplateProvider
+---@field get_templates fun(): overseer.TemplateDefinition[]
+local TemplateProvider = Meta.derive "TemplateProvider"
+TemplateProvider.log = ClassLogger.new(TemplateProvider)
+
+function TemplateProvider:init(name, get_templates_fn)
+  self.name = name
+  self.get_templates = get_templates_fn
+  ---@type fun(opts: overseer.SearchParams, cb: fun(tmpls: overseer.TemplateDefinition[]))
+  self.generator = function(_, cb) cb(self.get_templates()) end
+end
+
+---@return cave.TemplateProvider
+function TemplateProvider.new(name, get_templates_fn)
+  local provider = setmetatable({}, TemplateProvider)
+  provider:init(name, get_templates_fn)
+  return provider
+end
+
+return TemplateProvider