Module scriptlike.interact
Handling of interaction with users via standard input.
Provides functions for simple and common interactions with users in
the form of question and answer.
Synopsis
import scriptlike.interact;
auto age = userInput!int("Please Enter your age");
if(userInput!bool("Do you want to continue?"))
{
auto outputFolder = pathLocation("Where you do want to place the output?");
auto color = menu!string("What color would you like to use?", ["Blue", "Green"]);
}
auto num = require!(int, "a > 0 && a <= 10")("Enter a number from 1 to 10");
Functions
| Name | Description |
(question, options)
|
Creates a menu from a Range of strings.
|
pathLocation(action)
|
Gets a valid path folder from the user. The string will not contain
quotes, if you are using in a system call and the path contain spaces
wrapping in quotes may be required.
|
pause(prompt)
|
Pauses and prompts the user to press Enter (or "Return" on OSX).
|
require(question, failure)
|
Requires that a value be provided and valid based on
the delegate passed in. It must also check against null input.
|
selfCom()
|
|
selfCom(input)
|
|
userInput(question)
|
The userInput function provides a means to accessing a single
value from the user. Each invocation outputs a provided
statement/question and takes an entire line of input. The result is then
converted to the requested type; default is a string.
|