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Package name named as surreal on hex. Because an Erlang implementation can be used in other languages that runs on BEAM virtual machine, such as Elixir and Gleam.

This library tries to be compatible with the official implementation.

installation

Installation

Add surreal to your list of dependencies in rebar.config file:

{deps, [{surreal, "1.0.0-beta"}]}.

usage

Usage

simple-connection

Simple Connection

1> {ok, Pid} = surreal:start_link("ws://localhost:8000").
% {ok, <pid>}
2> surreal:signin(Pid, "root", "root").
% {ok, null}
3> surreal:use(Pid, "test", "test").
% {ok, null}
4> surreal:create(Pid, "example:bob",
4>  #{<<"name">> => <<"bob">>}).
% {ok, #{<<"id">> => <<"example:bob">>, <<"name">> => <<"bob">>}},
5> surreal:query(Pid, "SELECT * FROM type::table($tb);",
5>    #{<<"tb">> => <<"test">>}).
% [{ok, [#{<<"id">> => <<"example:bob">>, <<"name">> => <<"bob">>}]}]

connect-with-config

Connect with Config

1> Config = [
1>   % link the process
1>   link,
1>   % register local name
1>   {name, example_client},
1>   % host and port
1>   {host, "localhost"},
1>   {port, 8000},
1>   % database, namespace to use
1>   {use, {"test", "test"}},
1>   % user, pass auth
1>   {signin, {"root", "root"}}
1> ].
% ...
2> {ok, Pid} = surreal_config:load(Config).
% ...
3> surreal:create(example_client, "example:bob",
3>  #{<<"name">> => <<"bob">>}).
% {ok, #{<<"id">> => <<"example:bob">>, <<"name">> => <<"bob">>}},

documentation

Documentation

Documentation is available at HexDocs.

contributing

Contributing

You can always report bugs and request features via GitHub Issues.

For pull requests, make sure your code is well-formatted and at least can explain itself.

license

License

SurrealDB Erlang is licensed under the MIT License.