Method: Lisp::Format::Directives::BeginCaseConversion#execute

Defined in:
lib/carat/lisp-format.rb

#execute(state) ⇒ Object

Outputs the contained output case converted using some method that depends on the combination of modifiers given to this directive. The full form is

~:@(

with the following interpretations

no modifiers

output is downcased,

:

every word is capitalized in the output,

@

the first word is capitalized in the output,

:@

output is upcased.



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# File 'lib/carat/lisp-format.rb', line 1450

def execute(state)
  conv = :DOWN
  conv = :CAP if colon_mod?
  conv = :CAP_FIRST if at_mod?
  conv = :UP if colon_mod? and at_mod?
  state.case_conv = conv
  state.push_output
end