2dda2e10
 Administrator
generator ignore
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var Project = require('../core/Project');
var open = require('opn');
var endpointParser = require('bower-endpoint-parser');
var createError = require('../util/createError');
var defaultConfig = require('../config');
function home(logger, name, config) {
var project;
var promise;
var decEndpoint;
config = defaultConfig(config);
project = new Project(config, logger);
// Get the package meta
// If no name is specified, read the project json
// If a name is specified, fetch from the package repository
if (!name) {
promise = project.hasJson()
.then(function (json) {
if (!json) {
throw createError('You are not inside a package', 'ENOENT');
}
return project.getJson();
});
} else {
decEndpoint = endpointParser.decompose(name);
promise = project.getPackageRepository().fetch(decEndpoint)
.spread(function (canonicalDir, pkgMeta) {
return pkgMeta;
});
}
// Get homepage and open it
return promise.then(function (pkgMeta) {
var homepage = pkgMeta.homepage;
if (!homepage) {
throw createError('No homepage set for ' + pkgMeta.name, 'ENOHOME');
}
open(homepage, { wait: false });
return homepage;
});
}
// -------------------
home.readOptions = function (argv) {
var cli = require('../util/cli');
var options = cli.readOptions(argv);
var name = options.argv.remain[1];
return [name];
};
module.exports = home;
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