Class: Twine::Formatters::JQuery

Inherits:
Abstract
  • Object
show all
Defined in:
lib/twine/formatters/jquery.rb

Instance Attribute Summary

Attributes inherited from Abstract

#options, #strings

Instance Method Summary collapse

Methods inherited from Abstract

#escape_quotes, #format_comment, #format_header, #format_key_value, #format_row, #initialize, #output_path_for_language, #set_comment_for_key, #set_translation_for_key, #should_include_row

Constructor Details

This class inherits a constructor from Twine::Formatters::Abstract

Instance Method Details

#can_handle_directory?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/twine/formatters/jquery.rb', line 12

def can_handle_directory?(path)
  Dir.entries(path).any? { |item| /^.+\.json$/.match(item) }
end

#default_file_name ⇒ Object 



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# File 'lib/twine/formatters/jquery.rb', line 16

def default_file_name
  return 'localize.json'
end

#determine_language_given_path(path) ⇒ Object 



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# File 'lib/twine/formatters/jquery.rb', line 20

def determine_language_given_path(path)
  path_arr = path.split(File::SEPARATOR)
  path_arr.each do |segment|
    match = /^((.+)-)?([^-]+)\.json$/.match(segment)
    if match
      return match[3]
    end
  end

  return
end

#extension ⇒ Object 



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# File 'lib/twine/formatters/jquery.rb', line 8

def extension
  '.json'
end

#format_file(lang) ⇒ Object 



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# File 'lib/twine/formatters/jquery.rb', line 45

def format_file(lang)
  result = super
  return result unless result
  "{\n#{super}\n}\n"
end

#format_key(key) ⇒ Object 



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# File 'lib/twine/formatters/jquery.rb', line 71

def format_key(key)
  escape_quotes(key)
end

#format_name ⇒ Object 



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# File 'lib/twine/formatters/jquery.rb', line 4

def format_name
  'jquery'
end

#format_section(section, lang) ⇒ Object 



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# File 'lib/twine/formatters/jquery.rb', line 59

def format_section(section, lang)
  rows = section.rows.dup

  rows.map! { |row| format_row(row, lang) }
  rows.compact! # remove nil entries
  rows.join(",\n")
end

#format_section_header(section) ⇒ Object 



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# File 'lib/twine/formatters/jquery.rb', line 56

def format_section_header(section)
end

#format_sections(strings, lang) ⇒ Object 



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# File 'lib/twine/formatters/jquery.rb', line 51

def format_sections(strings, lang)
  sections = strings.sections.map { |section| format_section(section, lang) }
  sections.join(",\n\n")
end

#format_value(value) ⇒ Object 



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# File 'lib/twine/formatters/jquery.rb', line 75

def format_value(value)
  escape_quotes(value)
end

#key_value_pattern ⇒ Object 



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# File 'lib/twine/formatters/jquery.rb', line 67

def key_value_pattern
  "\"%{key}\":\"%{value}\""
end

#read(io, lang) ⇒ Object 



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# File 'lib/twine/formatters/jquery.rb', line 32

def read(io, lang)
  begin
    require "json"
  rescue LoadError
    raise Twine::Error.new "You must run 'gem install json' in order to read or write jquery-localize files."
  end

  json = JSON.load(io)
  json.each do |key, value|
    set_translation_for_key(key, lang, value)
  end
end