class Liquid::ForloopDrop

Information about a parent [‘for` loop](/docs/api/liquid/tags/for).
@liquid_summary
@liquid_name forloop
@liquid_type object
@liquid_public_docs

@liquid_return [boolean]
Returns `true` if the current iteration is the first. Returns `false` if not.
@liquid_summary
@liquid_public_docs

def first
  @index == 0
end

def increment!
  @index += 1
end

@liquid_return [number]
The 1-based index of the current iteration.
@liquid_summary
@liquid_public_docs

def index
  @index + 1
end

@liquid_return [number]
The 0-based index of the current iteration.
@liquid_summary
@liquid_public_docs

def index0
  @index
end

def initialize(name, length, parentloop)
  @name       = name
  @length     = length
  @parentloop = parentloop
  @index      = 0
end

@liquid_return [boolean]
Returns `true` if the current iteration is the last. Returns `false` if not.
@liquid_summary
@liquid_public_docs

def last
  @index == @length - 1
end

@liquid_return [number]
The 1-based index of the current iteration, in reverse order.
@liquid_summary
@liquid_public_docs

def rindex
  @length - @index
end

@liquid_return [number]
The 0-based index of the current iteration, in reverse order.
@liquid_summary
@liquid_public_docs

def rindex0
  @length - @index - 1
end

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