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cli.js
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cli.js
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#!/usr/bin/env node
'use strict';
const meow = require('meow');
const { downloadIcons } = require('favicon-downloader');
const updateNotifier = require('update-notifier');
const pkg = require('./package.json');
updateNotifier({ pkg }).notify();
const cli = meow(
`
Usage
$ favdownload <url> [--path] [--name]
Options
--path Path to download the favicon
--name Name for favicon file downloaded
Examples
$ favdownload https://theanubhav.com
$ favdownload https://devtips.theanubhav.com --name favicon.ico
$ favdownload https://about.theanubhav.com --name favicon.ico --path /a/ico
`,
{
flags: {
path: {
type: 'string',
default: ''
},
name: {
type: 'string',
default: ''
}
}
}
);
cli.flags.app = cli.input.slice(1);
const input = cli.input[0];
if (!input) {
console.error('Error: Specify a URL');
cli.showHelp(1);
process.exit(1);
}
(async () => {
downloadIcons(input, cli.flags)
.then(_ => {
console.log('Successful downloaded favicons for ', input);
})
.catch(e => {
console.log('Failed to download favicons for ', input);
console.log('Reason:', e);
});
})();