convert nodejs code to iteration loop

İ have a script that works as a trading algorithm in nodejs under nuxt envoriment with express , script havent developed by an experienced DEV ,part of it attached that code have alot of similar functions named [login to view URL] that i need them to converted into for loop iterations as shown in [login to view URL] there are promise and async/await functions. So without crashing any working block and bug this code should be converted to for iteration. There should be arrays for each function and data type and loop should iterate them inside another func without harming async structure Actual code is bigger but job is only optimising like this. All i want is get rid off from repeating lines. lokking for somebody experienced on async nodejs solutions, promise, async/await --i would like apikeys entered from console everytime bot started so codes will not include apikeys--