src/lightspeed@component@template.erl

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src/lightspeed@component@template.erl

-module(lightspeed@component@template).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/lightspeed/component/template.gleam").
-export([function/1, render/3, slot/2, render_slot/1, with_slot_assigns/2, slot_assigns/1, empty_slot/0]).
-export_type([slot/1]).

-if(?OTP_RELEASE >= 27).
-define(MODULEDOC(Str), -moduledoc(Str)).
-define(DOC(Str), -doc(Str)).
-else.
-define(MODULEDOC(Str), -compile([])).
-define(DOC(Str), -compile([])).
-endif.

?MODULEDOC(" Function-component and slot composition helpers.\n").

-type slot(IHU) :: {slot, IHU, fun((IHU) -> lightspeed@component:rendered())}.

-file("src/lightspeed/component/template.gleam", 15).
?DOC(" Build a function component.\n").
-spec function(fun((IHX, IHY) -> lightspeed@component:rendered())) -> fun((IHX, IHY) -> lightspeed@component:rendered()).
function(Render) ->
    Render.

-file("src/lightspeed/component/template.gleam", 22).
?DOC(" Render a function component.\n").
-spec render(fun((IIB, IIC) -> lightspeed@component:rendered()), IIB, IIC) -> lightspeed@component:rendered().
render(Function_component, Assigns, Slots) ->
    Function_component(Assigns, Slots).

-file("src/lightspeed/component/template.gleam", 31).
?DOC(" Build one typed slot.\n").
-spec slot(IIF, fun((IIF) -> lightspeed@component:rendered())) -> slot(IIF).
slot(Assigns, Render) ->
    {slot, Assigns, Render}.

-file("src/lightspeed/component/template.gleam", 39).
?DOC(" Render one slot value.\n").
-spec render_slot(slot(any())) -> lightspeed@component:rendered().
render_slot(Slot) ->
    (erlang:element(3, Slot))(erlang:element(2, Slot)).

-file("src/lightspeed/component/template.gleam", 44).
?DOC(" Replace slot assigns while preserving slot renderer.\n").
-spec with_slot_assigns(slot(IIJ), IIJ) -> slot(IIJ).
with_slot_assigns(Slot, Assigns) ->
    {slot, Assigns, erlang:element(3, Slot)}.

-file("src/lightspeed/component/template.gleam", 52).
?DOC(" Access slot assigns.\n").
-spec slot_assigns(slot(IIM)) -> IIM.
slot_assigns(Slot) ->
    erlang:element(2, Slot).

-file("src/lightspeed/component/template.gleam", 57).
?DOC(" Empty slot helper.\n").
-spec empty_slot() -> slot(nil).
empty_slot() ->
    {slot, nil, fun(_) -> lightspeed@component:html(<<""/utf8>>) end}.