diff options
| -rw-r--r-- | src/rebar_state.erl | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/src/rebar_state.erl b/src/rebar_state.erl index 31d3a08..e7d772f 100644 --- a/src/rebar_state.erl +++ b/src/rebar_state.erl @@ -71,7 +71,7 @@ all_plugin_deps = [] :: [rebar_app_info:t()], all_deps = [] :: [rebar_app_info:t()], - compilers = [] :: [{compiler_type(), extension(), extension(), compile_fun()}], + compilers = [] :: [module()], project_builders = [] :: [{rebar_app_info:project_type(), module()}], resources = [], providers = [], @@ -81,10 +81,6 @@ -type t() :: #state_t{}. --type compiler_type() :: atom(). --type extension() :: string(). --type compile_fun() :: fun(([file:filename()], rebar_app_info:t(), list()) -> ok). - -spec new() -> t(). new() -> BaseState = base_state(dict:new()), @@ -407,15 +403,31 @@ warn_old_resource(ResourceModule) -> ?WARN("Using custom resource ~s that implements a deprecated api. " "It should be upgraded to rebar_resource_v2.", [ResourceModule]). +%% @doc get a list of all registered compiler modules, which should implement +%% the `rebar_compiler' behaviour +-spec compilers(t()) -> [module()]. compilers(#state_t{compilers=Compilers}) -> Compilers. +%% @doc register compiler modules prior to the existing ones. Each compiler +%% module should implement the `rebar_compiler' behaviour. Use this when +%% your custom compiler generates .erl files (or files of another type) and +%% that should run before other compiler modules. +-spec prepend_compilers(t(), [module()]) -> t(). prepend_compilers(State=#state_t{compilers=Compilers}, NewCompilers) -> State#state_t{compilers=NewCompilers++Compilers}. +%% @doc register compiler modules. Each compiler +%% module should implement the `rebar_compiler' behaviour. Use this when +%% your custom compiler generates binary artifacts and does not have +%% a particular need to run before any other compiler. +-spec append_compilers(t(), [module()]) -> t(). append_compilers(State=#state_t{compilers=Compilers}, NewCompilers) -> State#state_t{compilers=Compilers++NewCompilers}. +%% @private reset all compiler modules by replacing them by a list of +%% modules that implement the `rebar_compiler' behaviour. +-spec compilers(t(), [module()]) -> t(). compilers(State, Compilers) -> State#state_t{compilers=Compilers}. |