2023-10-03 11:14:36 +08:00
|
|
|
|
|
|
|
|
// no idea what these regular expressions do,
|
|
|
|
|
// but i extracted it from https://github.com/yahoo/js-module-formats/blob/master/index.js#L18
|
|
|
|
|
var ES6ImportExportRegExp = /(?:^\s*|[}{\(\);,\n]\s*)(import\s+['"]|(import|module)\s+[^"'\(\)\n;]+\s+from\s+['"]|export\s+(\*|\{|default|function|var|const|let|[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*))/;
|
|
|
|
|
|
|
|
|
|
var ES6AliasRegExp = /(?:^\s*|[}{\(\);,\n]\s*)(export\s*\*\s*from\s*(?:'([^']+)'|"([^"]+)"))/;
|
|
|
|
|
|
|
|
|
|
module.exports = function (sauce) {
|
|
|
|
|
return ES6ImportExportRegExp.test(sauce)
|
|
|
|
|
|| ES6AliasRegExp.test(sauce);
|
|
|
|
|
};
|
