angular-docs-cn/aio/transforms/links-package/services/moduleScopeLinkDisambiguato...

16 lines
572 B
JavaScript

var _ = require('lodash');
module.exports = function moduleScopeLinkDisambiguator() {
return function(url, title, currentDoc, docs) {
if (docs.length > 1) {
// filter out target docs that are not in the same module as the source doc
var filteredDocs =
_.filter(docs, function(doc) { return doc.moduleDoc === currentDoc.moduleDoc; });
// if all target docs are in a different module then just return the full collection of
// ambiguous docs
return filteredDocs.length > 0 ? filteredDocs : docs;
}
return docs;
};
};