Function add_guild_member 

pub async fn add_guild_member(
    client: &Client,
    token: &str,
    guild_id: &str,
    user_id: &str,
    member_settings: Value,
) -> Result<Value, Box<dyn Error>>

Adds a member to a Discord guild.

Arguments

• client - The HTTP client used to send the request.
• token - The bot token for authentication.
• guild_id - The ID of the guild.
• user_id - The ID of the user to add.
• member_settings - The JSON value of the member settings.

Returns

A result containing the added member information as a JSON value.