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odysseus

1.0.0
1.0.0

UN-escaping HTML

HexDocs Report package

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odysseus src odysseus.erl
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src/odysseus.erl 

-module(odysseus).

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



-export([unescape/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.



-file("src/odysseus.gleam", 10).

?DOC(

    " Unescapes a string by converting HTML entities back to their original characters:\n"

    "   - `&lt;` becomes `<`\n"

    "   - `&gt;` becomes `>`\n"

    "   - `&amp;` becomes `&`\n"

    "   - `&quot;` becomes `\"`\n"

    "   - `&#39;` becomes `'`\n"

    " etc.\n"

).

-spec unescape(binary()) -> binary().

unescape(Escaped) ->

    odysseus_ffi:do_unescape(Escaped).