inRange method
Implementation
SelectorBuilder inRange(String fieldName, min, max,
{bool minInclude = true, bool maxInclude = false}) {
var rangeMap = <String, dynamic>{};
if (minInclude) {
rangeMap['\$gte'] = min;
} else {
rangeMap['\$gt'] = min;
}
if (maxInclude) {
rangeMap['\$lte'] = max;
} else {
rangeMap['\$lt'] = max;
}
_addExpression(fieldName, rangeMap);
return this;
}