Class: Jsonify::Template

Inherits:

Tilt::Template

• Object
• Tilt::Template
• Jsonify::Template

show all

Defined in:

lib/jsonify/template.rb

Class Method Summary (collapse)

• + (Boolean) engine_initialized?

Instance Method Summary (collapse)

• - (Object) evaluate(scope, locals, &block)
• - (Object) initialize_engine
• - (Object) precompiled_postamble(locals)
• - (Object) precompiled_preamble(locals)
• - (Object) precompiled_template(locals)
• - (Object) prepare

7
8
9

# File 'lib/jsonify/template.rb', line 7

def self.engine_initialized?
  defined? ::Jsonify
end

17
18
19
20
21
22

# File 'lib/jsonify/template.rb', line 17

def evaluate(scope, locals, &block)
  return super(scope, locals, &block) if data.respond_to?(:to_str)
  json = ::Jsonify::Builder.new
  data.call(json)
  json.compile!
end

11
12
13

# File 'lib/jsonify/template.rb', line 11

def initialize_engine
  require_template_library 'jsonify'
end

29
30
31

# File 'lib/jsonify/template.rb', line 29

def precompiled_postamble(locals)
  "json.compile!"
end

24
25
26
27

# File 'lib/jsonify/template.rb', line 24

def precompiled_preamble(locals)
  return super if locals.include? :json
  "json = ::Jsonify::Builder.new\n#{super}"
end

33
34
35

# File 'lib/jsonify/template.rb', line 33

def precompiled_template(locals)
  data.to_str
end

15

# File 'lib/jsonify/template.rb', line 15

def prepare; end