class Handlebars::Helpers::StringFormatting::Padr
Add padding to the right of the value.
Public Instance Methods
handlebars_helper()
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# File lib/handlebars/helpers/string_formatting/padr.rb, line 47 def handlebars_helper proc do |_context, value, count, char| # Handle optional: value, count and char value = nil if value.is_a?(V8::Object) count = nil if count.is_a?(V8::Object) char = nil if char.is_a?(V8::Object) wrapper(parse(value, count, char)) end end
parse(value, count = nil, char = nil)
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Parse will Add padding to the right of the value.
@example
puts "[#{Padr.new.parse('aaa', 10)}]" [aaa ]
@example
puts "[#{Padr.new.parse('aaa')}]" [aaa ]
@example
puts Padr.new.parse('aaa', '10', '-') aaa-------
@param [String] value - value to apply padding to @param [Integer] count - how much padding to apply. defaults to configuration.padr_count @param [String] char - character to pad with. defaults to configuration.padr_char @return [String] value with padding to right
# File lib/handlebars/helpers/string_formatting/padr.rb, line 39 def parse(value, count = nil, char = nil) value = '' if value.nil? count = Handlebars::Helpers.configuration.padr_count if count.nil? count = count.to_i if count.is_a?(String) char = Handlebars::Helpers.configuration.padr_char if char.nil? value.to_s.ljust(count, char) end