$ npm install --save prompt_web3_pro
This package supports Node 14 and above
const prompt_web3_pro = require('prompt_web3_pro');
(async () => {
const response = await prompt_web3_pro({
type: 'number',
name: 'value',
message: 'How old are you?',
validate: value => value < 18 ? `Nightclub is 18+ only` : true
});
console.log(response); // => { value: 24 }
})();Prompt with a single prompt object. Returns an object with the response.
const prompt_web3_pro = require('prompt_web3_pro');
(async () => {
const response = await prompt_web3_pro({
type: 'text',
name: 'meaning',
message: 'What is the meaning of life?'
});
console.log(response.meaning);
})();Prompt with a list of prompt objects. Returns an object with the responses.
Make sure to give each prompt a unique name property to prevent overwriting values.
const prompt_web3_pro = require('prompt_web3_pro');
const questions = [
{
type: 'text',
name: 'username',
message: 'What is your GitHub username?'
},
{
type: 'number',
name: 'age',
message: 'How old are you?'
},
{
type: 'text',
name: 'about',
message: 'Tell something about yourself',
initial: 'Why should I?'
}
];
(async () => {
const response = await prompt_web3_pro(questions);
// => response => { username, age, about }
})();Prompt properties can be functions too.
Prompt Objects with type set to falsy values are skipped.
const prompt_web3_pro = require('prompt_web3_pro');
const questions = [
{
type: 'text',
name: 'dish',
message: 'Do you like pizza?'
},
{
type: prev => prev == 'pizza' ? 'text' : null,
name: 'topping',
message: 'Name a topping'
}
];
(async () => {
const response = await prompt_web3_pro(questions);
})();