Function render_storage_key_values 

pub fn render_storage_key_values(
    key_value_pairs: &[(Vec<Value>, Value<u32>)],
) -> Result<String>

Renders storage key-value pairs into a human-readable string format.

Takes a slice of tuples containing storage keys and their associated values and formats them into a readable string representation. Each key-value pair is rendered on separate lines within square brackets.

Arguments

• key_value_pairs - A slice of tuples where each tuple contains:
  • A vector of storage keys.
  • The associated storage value.

Returns

• Ok(String) - A formatted string containing the rendered key-value pairs.
• Err(_) - If there’s an error converting the values to strings.