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parse_contracts_from_json_array

nautilus_interactive_brokers::common::contracts

Function parse_contracts_from_json_array 

Source 
pub fn parse_contracts_from_json_array(json_str: &str) -> Result<Vec<Contract>>
Expand description

Parse multiple IB contracts from JSON array.

§Arguments

  • json_str - JSON string containing an array of contract dictionaries

§Returns

Returns a vector of parsed contracts.

§Errors

Returns an error if the JSON string is invalid or if any contract fails to parse.