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Replace prompt function from react-dev-utils with Inquirer.js. (#1772)

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This commit is contained in:
Ian Sutherland
2017-05-14 16:14:56 -06:00
committed by Dan Abramov
parent be43292445
commit 82687dd224
6 changed files with 174 additions and 232 deletions
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19
packages/react-scripts/scripts/start.js vendored
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@@ -30,7 +30,7 @@ const clearConsole = require('react-dev-utils/clearConsole');
const checkRequiredFiles = require('react-dev-utils/checkRequiredFiles');
const getProcessForPort = require('react-dev-utils/getProcessForPort');
const openBrowser = require('react-dev-utils/openBrowser');
const prompt = require('react-dev-utils/prompt');
const inquirer = require('inquirer');
const paths = require('../config/paths');
const config = require('../config/webpack.config.dev');
const devServerConfig = require('../config/webpackDevServer.config');
@@ -114,13 +114,18 @@ detect(DEFAULT_PORT, HOST).then(port => {
if (isInteractive) {
clearConsole();
const existingProcess = getProcessForPort(DEFAULT_PORT);
const question = chalk.yellow(
`Something is already running on port ${DEFAULT_PORT}.` +
`${existingProcess ? ` Probably:\n ${existingProcess}` : ''}`
) + '\n\nWould you like to run the app on another port instead?';
const question = {
type: 'confirm',
name: 'shouldChangePort',
message: chalk.yellow(
`Something is already running on port ${DEFAULT_PORT}.` +
`${existingProcess ? ` Probably:\n ${existingProcess}` : ''}`
) + '\n\nWould you like to run the app on another port instead?',
default: true,
};
prompt(question, true).then(shouldChangePort => {
if (shouldChangePort) {
inquirer.prompt(question).then(answer => {
if (answer.shouldChangePort) {
run(port);
}
});