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Hide npm output when doing react-native init

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This commit is contained in:
Alex Kotliarskyi
2015-08-07 10:59:59 -07:00
parent 3309f6da80
commit 2ddf3d942d
1 changed files with 5 additions and 16 deletions
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21
react-native-cli/index.js vendored
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@@ -6,7 +6,7 @@
var fs = require('fs'); var fs = require('fs');
var path = require('path'); var path = require('path');
var spawn = require('child_process').spawn; var exec = require('child_process').exec;
var prompt = require("prompt"); var prompt = require("prompt");
var CLI_MODULE_PATH = function() { var CLI_MODULE_PATH = function() {
@@ -131,8 +131,11 @@ function createProject(name) {
fs.writeFileSync(path.join(root, 'package.json'), JSON.stringify(packageJson)); fs.writeFileSync(path.join(root, 'package.json'), JSON.stringify(packageJson));
process.chdir(root); process.chdir(root);
run('npm install --save react-native', function(e) { console.log('Installing react-native package from npm...');
exec('npm install --save react-native', function(e, stdout, stderr) {
if (e) { if (e) {
console.log(stdout);
console.error(stderr);
console.error('`npm install --save react-native` failed'); console.error('`npm install --save react-native` failed');
process.exit(1); process.exit(1);
} }
@@ -141,17 +144,3 @@ function createProject(name) {
cli.init(root, projectName); cli.init(root, projectName);
}); });
} }
function run(command, cb) {
var parts = command.split(/\s+/);
var cmd = parts[0];
var args = parts.slice(1);
var proc = spawn(cmd, args, {stdio: 'inherit'});
proc.on('close', function(code) {
if (code !== 0) {
cb(new Error('Command exited with a non-zero status'));
} else {
cb(null);
}
});
}