Elaborate on the conditions under which the function would return true or false. In particular, after a gang is successfully created the function always return true so the player can recruit a number of founding members to their gang. When the gang is at capacity, the function always return false. In between, the function returns true or false depending on the amount of respect the player has.
Add some examples to illustrate the use of the various options. As per suggestion by @Snarling, simplify the examples on free-form text box and drop-down list.
Elaborate on the effects of `options.type` and `options.choices`. Break the explanation into bullet points for clearer presentation. Thanks to @Snarling for pointing out that the default is to create a boolean dialog box.
Running `npm run lint` shows that 2 variables are unused: `MoneySource as IMoneySource` and `MoneySources as IMoneySources`. Remove these unused variables.
* Types for InternalFunction and ExternalFunction have been modified to actually typecheck ns functions against docs.
* Internal functions are required to use unknown for any params on the inner function.
* Return types for internal function inner-function must match the respective external function.
* Added new typecheck assertion function for asserting dynamic object types, to allow unknownifying params that were previously hardcoded objec structures.
* Because type assertion for parameter types and return types is enforced by InternalAPI, removed all duplicate type declarations on NetscriptFunction params and returns.
The first example shows how to use `ns.scan()` without passing an argument. The second example uses `ns.scan()` by passing the hostname of a target server. Both examples can be written more succinctly by using the `forEach()` method of array, but for the purposes of illustration the `for` loop should be easier for beginners to read.
