18 lines
459 B
JavaScript
18 lines
459 B
JavaScript
|
module.exports = function(opts) {
|
||
|
|
opts = opts || {};
|
||
|
|
var configName = opts.configName;
|
||
|
|
var extensions = opts.extensions;
|
||
|
|
if (!configName) {
|
||
|
|
throw new Error('Please specify a configName.');
|
||
|
|
}
|
||
|
|
if (configName instanceof RegExp) {
|
||
|
|
return [configName];
|
||
|
|
}
|
||
|
|
if (!Array.isArray(extensions)) {
|
||
|
|
throw new Error('Please provide an array of valid extensions.');
|
||
|
|
}
|
||
|
|
return extensions.map(function(ext) {
|
||
|
|
return configName + ext;
|
||
|
|
});
|
||
|
|
};
|