# AshLua.Domain Extension that exposes an Ash domain's resources to Lua scripts evaluated through `AshLua.eval!/2`. ## lua Domain-level configuration for AshLua. ### Nested DSLs * [namespace](#lua-namespace) * action ### Examples ``` lua do name "accounts" end ``` ### Options | Name | Type | Default | Docs | |------|------|---------|------| | [`name`](#lua-name){: #lua-name } | `String.t` | | The Lua table name to expose this domain under. Defaults to snake_case of the domain module's last segment. | ### lua.namespace ```elixir namespace name ``` Defines a public Lua namespace for actions. ### Nested DSLs * [action](#lua-namespace-action) ### Examples ``` namespace "pages" do action :list, MyApp.StorefrontPage, :list_for_storefront end ``` ``` namespace "storefronts.pages" do action :list, MyApp.StorefrontPage, :list_for_storefront end ``` ### Arguments | Name | Type | Default | Docs | |------|------|---------|------| | [`name`](#lua-namespace-name){: #lua-namespace-name .spark-required} | `String.t \| list(String.t)` | | The public Lua namespace. Dotted strings are split into nested Lua tables, so "storefronts.pages" exposes `storefronts.pages.*`. | ### lua.namespace.action ```elixir action name, resource, action ``` Expose an Ash action at a public Lua function name inside a namespace. ### Examples ``` namespace "pages" do action :list, MyApp.StorefrontPage, :list_for_storefront end ``` ### Arguments | Name | Type | Default | Docs | |------|------|---------|------| | [`name`](#lua-namespace-action-name){: #lua-namespace-action-name .spark-required} | `atom` | | The Lua function name inside the namespace. | | [`resource`](#lua-namespace-action-resource){: #lua-namespace-action-resource .spark-required} | `module` | | The Ash resource that owns the action. | | [`action`](#lua-namespace-action-action){: #lua-namespace-action-action .spark-required} | `atom` | | The internal Ash action to call. | ### Introspection Target: `AshLua.Domain.Action` ### Introspection Target: `AshLua.Domain.Namespace`