Comments lost in variable declarations #570
Description
In #544 support for patterns like
/**
* Does foo!
*/
var foo = function() {};
export { foo }has been added. However, the comment is lost and does not appear in the generated documentation.
I've tried to add it by adjusting addComments within lib/extractors/exported.js to the following:
function getComments(data, path) {
if (!hasJSDocComment(path)) {
if (t.isVariableDeclarator(path.parentPath.node)) {
return getComments(data, path.parentPath);
}
if (t.isVariableDeclaration(path.parentPath.node) && path.parentPath.node.declarations.length === 1) {
return getComments(data, path.parentPath);
}
var result = addBlankComment(data, path, path.node);
return result ? [result] : [];
}
return path.node.leadingComments.filter(isJSDocComment).map(function (comment) {
return addComment(data, comment.value, comment.loc, path, path.node.loc, true);
}).filter(Boolean);
}which worked (in some cases) but also resulted in some duplicated documentation. Any hint on how to implement this?
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