v-connection/scratch/pepreplace.ts at develop · tv2/v-connection · GitHub

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import { startPepTalk, LocationType } from '../src/peptalk'
import * as yargs from 'yargs'

const args = yargs
	.string('host')
	.number('port')
	.string('location')
	.string('sibling')
	.boolean('js')
	.string('_')
	.number('depth')
	.default('host', 'localhost')
	.default('port', 8595)
	.default('location', 'first')
	.demandCommand(2, 2)
	.coerce('location', (l: string): LocationType => {
		switch (l.slice(0, 1).toLowerCase()) {
			case 'f':
				return LocationType.First
			case 'l':
				return LocationType.Last
			case 'b':
				return LocationType.Before
			case 'a':
				return LocationType.After
			default:
				return LocationType.First
		}
	}).argv

console.dir(args)

async function run() {
	const pt = startPepTalk(args.host, args.port)
	const connected = await pt.connect(true)
	console.log(connected)
	try {
		console.log(await pt.replace(args._[0], args._[1]))
	} catch (err) {
		console.error('!!!', err)
	}
	await pt.close()
}

run().catch((err) => {
	console.error('General error', err)
})