Class Node::DREGX_ONCE
In: ext/nodeinfo.c
Parent: Node

Represents a regular expression with interpolation with the ‘once’ flag set. The regular expression is only interpolated the first time it is encountered.

Methods

cflag   lit   members   next  

Public Class methods

members()

Return an array of strings containing the names of the node class‘s members.

Public Instance methods

cflag()

a bitfield containing the options used in the regular expression. See DREGX for a list of valid values.

lit()

the object

next()

the second expression in the block of code

[Validate]