Class: Stacco::Template::RenderContext

Inherits:

OpenStruct

• Object
• OpenStruct
• Stacco::Template::RenderContext

Defined in:

lib/stacco.rb

Instance Method Summary

• #initialize(stack, config, vars) ⇒ RenderContext constructor

  A new instance of RenderContext.

• #j(str) ⇒ Object
• #ja(indent_n, lns) ⇒ Object

Constructor Details

#initialize(stack, config, vars) ⇒ RenderContext

Returns a new instance of RenderContext.

# File 'lib/stacco.rb', line 346

def initialize(stack, config, vars)
  @stack = stack
  @config = config
  super(vars)
end

Instance Method Details

#j(str) ⇒ Object

# File 'lib/stacco.rb', line 352

def j(str)
  str.to_json
end

#ja(indent_n, lns) ⇒ Object

# File 'lib/stacco.rb', line 356

def ja(indent_n, lns)
  indent = " " * indent_n
  newline = "\n".to_json
  lns.map do |ln|
    if ln.chomp.empty?
      "%s \n" % [indent]
    else
      "%s%s, %s,\n" % [indent, ln.chomp.to_json, newline]
    end
  end.join[indent_n .. -3]
end