Class: Erubis::Eruby

Inherits:
Object
  • Object
show all
Defined in:
lib/tipsy/handler/erb.rb

Constant Summary collapse

BLOCK_EXPR = 
/\s+(do|\{)(\s*\|[^|]*\|)?\s*\Z/

Instance Method Summary collapse

Instance Method Details

#add_expr_escaped(src, code) ⇒ Object 



30
31
32
33
34
35
36
37
 
# File 'lib/tipsy/handler/erb.rb', line 30

def add_expr_escaped(src, code)
  return if code.nil?
  if code.to_s =~ BLOCK_EXPR
    src << "@output_buffer << " << code.to_s
  else
    src << "@output_buffer.concat((" << code.to_s << ").to_s);"
  end
end

#add_expr_literal(src, code) ⇒ Object 



21
22
23
24
25
26
27
28
 
# File 'lib/tipsy/handler/erb.rb', line 21

def add_expr_literal(src, code)
  return if code.nil?
  if code.to_s =~ BLOCK_EXPR
    src << '@output_buffer << ' << code.to_s
  else
    src << '@output_buffer << (' << code.to_s << ');'
  end
end

#add_postamble(src) ⇒ Object 



39
40
41
 
# File 'lib/tipsy/handler/erb.rb', line 39

def add_postamble(src)
  src << '@output_buffer.to_s'
end

#add_text(src, text) ⇒ Object 



14
15
16
17
 
# File 'lib/tipsy/handler/erb.rb', line 14

def add_text(src, text)
  return if text.empty? || text.nil?
  src << "@output_buffer.concat('" << escape_text(text) << "');"
end