1'use strict'; 2const common = require('../common'); 3process.noDeprecation = true; 4 5if (process.argv[2] === 'child') { 6 process.emitWarning('Something else is deprecated.', 'DeprecationWarning'); 7} else { 8 // parent process 9 const spawn = require('child_process').spawn; 10 11 // spawn self as child 12 const child = spawn(process.execPath, [process.argv[1], 'child']); 13 14 child.stderr.on('data', common.mustNotCall()); 15} 16