Inquirer - add item to list
Use "input" type in inquirer can support input information
Commit
Code
import * as inquirer from "inquirer"
// Object.values(Commands) will become [List, Quit, 1, 2] without specifying string value
enum Commands {
AddTodo = "AddTodo",
Quit = "Quit"
}
promptList()
var todo: Array<string> = []
function listTodo() {
console.log(todo)
}
function promptAdd() {
inquirer.prompt({
type: "input",
name: "add",
message: "Input TODO:",
}).then(answers => {
if (answers['add'] != "") {
todo.push(answers['add'])
}
promptList();
})
}
function promptList() {
console.clear();
listTodo();
inquirer.prompt({
type: "list",
name: "command",
message: "Choose option",
choices: Object.values(Commands)
}).then(answers => {
switch (answers["command"]) {
case Commands.AddTodo:
promptAdd();
break;
case Commands.Quit:
console.log("Select Quit")
break;
default:
console.log("Missing " + answers["command"])
}
})
}