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var yargs = require('yargs/yargs')(process.argv.slice(2));
var argv = yargs.usage('This is my awesome program', {  'about': {    description: 'Provide some details about the author of this program',    boolean: true,    short: 'a',  },  'info': {    description: 'Provide some information about this program',    boolean: true,    short: 'i'  }}).strict().argv;
yargs.showHelp();
console.log('\n\nInspecting options');console.dir(argv);