13 lines
512 B
JavaScript
13 lines
512 B
JavaScript
'use strict';
|
|
|
|
module.exports = function checkEmbeddedDiscriminatorKeyProjection(userProjection, path, schema, selected, addedPaths) {
|
|
const userProjectedInPath = Object.keys(userProjection).
|
|
reduce((cur, key) => cur || key.startsWith(path + '.'), false);
|
|
const _discriminatorKey = path + '.' + schema.options.discriminatorKey;
|
|
if (!userProjectedInPath &&
|
|
addedPaths.length === 1 &&
|
|
addedPaths[0] === _discriminatorKey) {
|
|
selected.splice(selected.indexOf(_discriminatorKey), 1);
|
|
}
|
|
};
|