Quantifiers - Infiniworx - Foundation 23.1 - Foundation 23.1 - AnyDoc - external

Infiniworx

Platform
AnyDoc
Product
Infiniworx
Release
Foundation 23.1
License

There are other special characters called quantifiers, which always follow immediately after the item they modify, which dictate the number of occurrences that are needed.

Quantifier

Description

*

Matches 0 or more of the preceding item.

+

Matches 1 or more of the preceding item.

?

Matches either zero or one of the preceding item.

Numbers in curly braces can be used for more complex quantifiers.

Example

Description

{N}

Matches exactly N occurrences.

{N, M}

Matches at least N and at most M occurrences.

{N, }

Matches at least N occurrences.