Q

Regular Expressions

'q' will support basic regular expression syntax along with 'options' used in the MongoDB $regex syntax.

Description q
A regular expression that will match lists that have 'LD50' or 'LC50' in the name field {$or: [{name: {$regex: 'LD50'}}, {name: {$regex: 'LC50'}}]}
or
{name: {$regex: 'L[CD]50'}}
A regular expression that will match lists that begin with 's' or 'S' in the name field {name: {$regex: '^s', $options: 'i'}}