Could I merge these 2 fun into one to reduce duplicate code about exposed HOT 6 CLOSED

fun UpdateBuilder<*>.assign(o: JsonObject) {
    val cols = targets.first().columns
    for (col in cols) {
        var type = col.columnType.sqlType()
        val idx = type.indexOfAny(listOf(" ", "("))
        type = if (idx > 0) type.substring(0, idx) else type
        if (o.containsKey(col.name)) {
            if (col.name == "hashedPassword") {
                val p = o.getString("hashedPassword")
                o.put("hashedPassword", createHashString(p))
            }
            when (type) {
                "INT" -> set(col, o.getInteger(col.name))
                "VARCHAR" -> set(col, o.getString(col.name))
                "DATE" -> set(col, formateDate(o.getString(col.name)))
                "DECIMAL" -> set(col, o.getDouble(col.name))
            }
        }
    }
}

"INT" -> set(col as Column<Int>, o.getInteger(col.name))

fun <T:Any> UpdateBuilder<*>.set(col: Column<*>, value: T?) = set(col as Column<T>, value)

fun UpdateBuilder<*>.assign(o: JsonObject) {
    val cols = targets.first().columns
    for (col in cols) {
        var type = col.columnType.sqlType()
        val idx = type.indexOfAny(listOf(" ", "("))
        type = if (idx > 0) type.substring(0, idx) else type
        if (o.containsKey(col.name)) {
            if (col.name == "hashedPassword") {
                val p = o.getString("hashedPassword")
                o.put("hashedPassword", p?.hashCode()?.toString())
            }
            when (type) {
                "INT" -> set(col, o.getInteger(col.name))
                "VARCHAR" -> set(col, o.getString(col.name))
                "DECIMAL" -> set(col, o.getDouble(col.name))
            }
        }
    }
}

fun usageExample() {
    val table = object : IntIdTable() {
        val foo = text("foo")
        val bar = integer("bar")
    }
    
    table.insert { 
        it[table.foo] = "text"
        it.assign(JsonObject())
    }

    table.update(where = { table.foo eq "text"}){
        it[table.foo] = "text2"
        it.assign(JsonObject())
    }
}