# Functions

- [Selector Overview](/v2/functions/selector-overview.md)
- [All](/v2/functions/all.md)
- [And](/v2/functions/and.md)
- [Append](/v2/functions/append.md)
- [Count](/v2/functions/count.md)
- [Equal](/v2/functions/equal.md)
- [Filter](/v2/functions/filter.md)
- [FilterOr](/v2/functions/filteror.md)
- [First](/v2/functions/first.md)
- [Index](/v2/functions/index.md)
- [Join](/v2/functions/join.md)
- [Key](/v2/functions/key.md)
- [Keys](/v2/functions/keys.md)
- [Last](/v2/functions/last.md)
- [Len](/v2/functions/len.md)
- [LessThan](/v2/functions/lessthan.md)
- [MapOf](/v2/functions/mapof.md)
- [Merge](/v2/functions/merge.md)
- [MoreThan](/v2/functions/morethan.md)
- [Not](/v2/functions/not.md)
- [Or](/v2/functions/or.md)
- [OrDefault](/v2/functions/ordefault.md)
- [Parent](/v2/functions/parent.md)
- [Property](/v2/functions/property.md)
- [String](/v2/functions/string.md)
- [Null](/v2/functions/null.md)
- [This](/v2/functions/this.md)
- [Type](/v2/functions/type.md)