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sprocket

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A library for building live views and real-time server components in Gleam

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sprocket src sprocket@internal@utils@unique.erl
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src/sprocket@internal@utils@unique.erl 

-module(sprocket@internal@utils@unique).

-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch]).



-export([uuid/0, cuid/1, slug/2, from_string/1, to_string/1, equals/2]).

-export_type([unique/1]).



-opaque unique(JHX) :: {unique, binary()} | {gleam_phantom, JHX}.



-file("/home/runner/work/sprocket/sprocket/src/sprocket/internal/utils/unique.gleam", 9).

-spec uuid() -> unique(any()).

uuid() ->

    _assert_subject = ids@uuid:generate_v4(),

    {ok, Id} = case _assert_subject of

        {ok, _} -> _assert_subject;

        _assert_fail ->

            erlang:error(#{gleam_error => let_assert,

                        message => <<"Pattern match failed, no pattern matched the value."/utf8>>,

                        value => _assert_fail,

                        module => <<"sprocket/internal/utils/unique"/utf8>>,

                        function => <<"uuid"/utf8>>,

                        line => 10})

    end,

    {unique, Id}.



-file("/home/runner/work/sprocket/sprocket/src/sprocket/internal/utils/unique.gleam", 15).

-spec cuid(gleam@erlang@process:subject(ids@cuid:message())) -> unique(any()).

cuid(Channel) ->

    Id = ids@cuid:generate(Channel),

    {unique, Id}.



-file("/home/runner/work/sprocket/sprocket/src/sprocket/internal/utils/unique.gleam", 21).

-spec slug(gleam@erlang@process:subject(ids@cuid:message()), binary()) -> unique(any()).

slug(Channel, Label) ->

    Id = <<<<Label/binary, "-"/utf8>>/binary, (ids@cuid:slug(Channel))/binary>>,

    {unique, Id}.



-file("/home/runner/work/sprocket/sprocket/src/sprocket/internal/utils/unique.gleam", 27).

-spec from_string(binary()) -> unique(any()).

from_string(Str) ->

    {unique, Str}.



-file("/home/runner/work/sprocket/sprocket/src/sprocket/internal/utils/unique.gleam", 31).

-spec to_string(unique(any())) -> binary().

to_string(Unique) ->

    erlang:element(2, Unique).



-file("/home/runner/work/sprocket/sprocket/src/sprocket/internal/utils/unique.gleam", 35).

-spec equals(unique(JIK), unique(JIK)) -> boolean().

equals(A, B) ->

    erlang:element(2, A) =:= erlang:element(2, B).