cli.js | |
---|---|
Refines the config object from the string in config.argv. | |
We don't read process.argv directly so that this function is testable. | exports.configure = function (config) {
if (!config.files) config.files = []; |
Parse config.argv. | var arg, key, two;
while (
arg = config.argv.shift()
) {
two = arg.substr(0, 2)
if (
"--" === two
) {
if (key) config[key] = true;
key = arg.substr(2);
} else if (key) {
config[key] = arg;
key = null; |
Provide an exception for | } else if ("-v" === two) {
config.version = true;
key = null;
} else config.files.push(arg);
}
if (key) config[key] = true;
delete config.argv;
config.port = parseInt(config.port);
config.path = process.cwd();
return config;
};
|