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cli.js
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cli.js
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#!/usr/bin/env node
'use strict';
var nvdb = require('./index')
, pkg = require('./package.json')
, query = process.argv[2]
, argv = require('minimist')((process.argv.slice(2)))
, opts = {}
;
function printHelp() {
console.log(pkg.description);
console.log('');
console.log('Usage:');
console.log(' $ nvdb');
console.log('');
}
if (process.argv.indexOf('-h') !== -1 || process.argv.indexOf('--help') !== -1) {
printHelp();
return;
}
if (process.argv.indexOf('-v') !== -1 || process.argv.indexOf('--version') !== -1) {
console.log(pkg.version);
return;
}
if(argv.format){
opts.format = argv.format;
}
if(argv.path){
opts.path = argv.path;
}
nvdb(opts, function(err, data){
if(err){
console.error(err);
} else {
console.log(data);
}
});