import { toHex } from "viem"

// biome-ignore lint/suspicious/noExplicitAny: it's a recursive function, so it's hard to type
export function deepHexlify(obj: any): any {
    if (typeof obj === "function") {
        return undefined
    }
    if (
        obj == null ||
        typeof obj === "string" ||
        typeof obj === "boolean" ||
        typeof obj === "number" // Do not hexlify numbers
    ) {
        return obj
    }

    if (typeof obj === "bigint") {
        return toHex(obj)
    }

    if (obj._isBigNumber != null || typeof obj !== "object") {
        return toHex(obj).replace(/^0x0/, "0x")
    }
    if (Array.isArray(obj)) {
        return obj.map((member) => deepHexlify(member))
    }
    // biome-ignore lint/suspicious/noExplicitAny: <explanation>
    return Object.keys(obj).reduce((set: any, key: string) => {
        set[key] = deepHexlify(obj[key])
        return set
    }, {})
}