Class: Hotdog::Expression::RegexpTagnameNode

Inherits:

RegexpExpressionNode

• Object
• ExpressionNode
• TagExpressionNode
• RegexpExpressionNode
• Hotdog::Expression::RegexpTagnameNode

Defined in:

lib/hotdog/expression/semantics.rb

Instance Attribute Summary

Attributes inherited from TagExpressionNode

#separator, #tagname, #tagvalue

Instance Method Summary

• #condition(options = {}) ⇒ Object
• #condition_tables(options = {}) ⇒ Object
• #condition_values(options = {}) ⇒ Object
• #initialize(tagname, separator = nil) ⇒ RegexpTagnameNode constructor

  A new instance of RegexpTagnameNode.

Methods inherited from RegexpExpressionNode

#dump

Methods inherited from TagExpressionNode

#==, #dump, #evaluate, #maybe_fallback, #maybe_glob, #maybe_query, #maybe_query_without_condition, #optimize, #reload, #separator?, #tagname?, #tagvalue?, #to_glob

Methods inherited from ExpressionNode

#==, #dump, #evaluate, #optimize

Constructor Details

#initialize(tagname, separator = nil) ⇒ RegexpTagnameNode

# File 'lib/hotdog/expression/semantics.rb', line 1104

def initialize(tagname, separator=nil)
  case tagname
  when /\A\/(.*)\/\z/
    tagname = $1
  end
  super(tagname.to_s, nil, separator)
end

Instance Method Details

#condition(options = {}) ⇒ Object

# File 'lib/hotdog/expression/semantics.rb', line 1112

def condition(options={})
  "tags.name REGEXP ?"
end

#condition_tables(options = {}) ⇒ Object

# File 'lib/hotdog/expression/semantics.rb', line 1116

def condition_tables(options={})
  [:tags]
end

#condition_values(options = {}) ⇒ Object

# File 'lib/hotdog/expression/semantics.rb', line 1120

def condition_values(options={})
  [tagname]
end