Syntax

exchange.IO("token", ...)


    
    
    
exchange.IO(k)


    
    
    
exchange.IO(k, name, mint)

Examples


    javascript
    
    
function main() {
    var t = exchange.IO("token", "MEW", "MEW1gQWJ3nEXg2qgERiKu7FAFj79PHvQVREQUzScPP5")
    Log("Registered:", t)
    Log(exchange.GetTicker("MEW_USDC"))
}

Returns

Type	Description
object / array / null value	When registering, returns `{symbol, mint, decimals}`. Without arguments, returns the token table as an array of `{symbol, mint, decimals, native}` (`native` is `true` for the native coin SOL). A null value is returned when the mint address is not a token or the node fails.

Arguments

Name	Type	Required	Description
k	string	Yes	Selects what the `exchange.IO()` function does. Set it to `token` to register a token.
name	string	No	Token name used in trading pairs. It must not contain `_` or `,` and must not be the name of a built-in token.
mint	string	No	Token's mint address; its decimals are read from the chain.