scrapbook

-module(scrapbook@error).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch]).

-export_type([fetch_error/0, index_search_error/0, find_value_error/0, find_key_value_error/0, property_error/0, scrape_error/0]).

-type fetch_error() :: {request_construction_error, binary()} |
    {http_error, gleam@httpc:http_error()} |
    follow_redirection_error.

-type index_search_error() :: {no_index_found, integer()}.

-type find_value_error() :: no_value |
    no_graphemes |
    invalid_start_character |
    {no_value_end_found, index_search_error()}.

-type find_key_value_error() :: {no_prefix, binary()} |
    {find_value_error, find_value_error()}.

-type property_error() :: {find_key_value_error, find_key_value_error()} |
    {decode_error, gleam@json:decode_error()} |
    validate_error.

-type scrape_error() :: url_error |
    {fetch_error, fetch_error()} |
    {property_error, list(property_error())}.