class Object
Constants
- FALSE_VALUES
- TRUE_VALUES
Public Instance Methods
array?()
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# File lib/lite/ruby/object.rb, line 16 def array? is_a?(Array) end
blank?()
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# File lib/lite/ruby/safe/object.rb, line 5 def blank? object = self object = object.strip if respond_to?(:strip) respond_to?(:empty?) ? object.empty? : !object end
bool?()
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# File lib/lite/ruby/object.rb, line 21 def bool? true? || false? end
boolean?()
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# File lib/lite/ruby/object.rb, line 25 def boolean? val = to_s.downcase TRUE_VALUES.include?(val) || FALSE_VALUES.include?(val) end
date?()
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# File lib/lite/ruby/object.rb, line 30 def date? is_a?(Date) end
deep_dup()
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# File lib/lite/ruby/safe/object.rb, line 11 def deep_dup duplicable? ? dup : self end
duplicable?()
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# File lib/lite/ruby/safe/object.rb, line 15 def duplicable? true end
false?()
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rubocop:disable Style/YodaCondition
# File lib/lite/ruby/object.rb, line 35 def false? false == self end
falsey?()
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rubocop:enable Style/YodaCondition
# File lib/lite/ruby/object.rb, line 40 def falsey? nil? || FALSE_VALUES.include?(to_s.downcase) end
float?()
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# File lib/lite/ruby/object.rb, line 44 def float? is_a?(Float) end
hash?()
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# File lib/lite/ruby/object.rb, line 48 def hash? is_a?(Hash) end
integer?()
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# File lib/lite/ruby/object.rb, line 52 def integer? is_a?(Integer) end
is_any?(*objects)
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rubocop:disable Naming/PredicateName
# File lib/lite/ruby/object.rb, line 57 def is_any?(*objects) objects.any? { |obj| is_a?(obj) } end
numeral?()
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rubocop:enable Naming/PredicateName
# File lib/lite/ruby/object.rb, line 62 def numeral? !to_s.match(/\A[+-]?\d+?(\.\d+)?\Z/).nil? end
numeric?()
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# File lib/lite/ruby/object.rb, line 66 def numeric? is_a?(Numeric) end
open_struct?()
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# File lib/lite/ruby/object.rb, line 70 def open_struct? is_a?(OpenStruct) end
palindrome?()
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# File lib/lite/ruby/object.rb, line 74 def palindrome? to_s == to_s.reverse end
presence()
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# File lib/lite/ruby/safe/object.rb, line 23 def presence self if present? end
present?()
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# File lib/lite/ruby/safe/object.rb, line 19 def present? !blank? end
range?()
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# File lib/lite/ruby/object.rb, line 78 def range? is_a?(Range) end
safe_call(...)
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# File lib/lite/ruby/object.rb, line 82 def safe_call(...) try_call(...) || self end
safe_send(...)
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# File lib/lite/ruby/object.rb, line 86 def safe_send(...) try_send(...) || self end
safe_try(...)
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# File lib/lite/ruby/object.rb, line 90 def safe_try(...) try(...) || self end
salvage(placeholder = '---')
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# File lib/lite/ruby/object.rb, line 94 def salvage(placeholder = '---') blank? ? placeholder : self end
salvage_try(method_name = nil, *args, placeholder: '---', &block)
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# File lib/lite/ruby/object.rb, line 98 def salvage_try(method_name = nil, *args, placeholder: '---', &block) try(method_name, *args, &block).salvage(placeholder) end
send_chain(*args)
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# File lib/lite/ruby/object.rb, line 102 def send_chain(*args) Array(args).inject(self) { |obj, argz| obj.send(*argz) } end
send_chain_if(*args)
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# File lib/lite/ruby/object.rb, line 106 def send_chain_if(*args) Array(args).inject(self) { |obj, argz| obj.send_if(*argz) } end
send_if(key, *args, **kwargs, &block)
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# File lib/lite/ruby/object.rb, line 110 def send_if(key, *args, **kwargs, &block) return self unless respond_to?(key) send(key, *args, **kwargs, &block) end
set?()
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# File lib/lite/ruby/object.rb, line 116 def set? is_a?(Set) end
string?()
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# File lib/lite/ruby/object.rb, line 120 def string? is_a?(String) end
struct?()
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# File lib/lite/ruby/object.rb, line 124 def struct? is_a?(Struct) end
symbol?()
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# File lib/lite/ruby/object.rb, line 128 def symbol? is_a?(Symbol) end
time?()
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# File lib/lite/ruby/object.rb, line 132 def time? is_a?(Time) end
to_bool()
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# File lib/lite/ruby/object.rb, line 136 def to_bool return true if truthy? return false if falsey? nil end
Also aliased as: to_b
true?()
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rubocop:disable Style/YodaCondition
# File lib/lite/ruby/object.rb, line 144 def true? true == self end
truthy?()
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rubocop:enable Style/YodaCondition
# File lib/lite/ruby/object.rb, line 149 def truthy? TRUE_VALUES.include?(to_s.downcase) end
try(method_name = nil, *args) { |self| ... }
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# File lib/lite/ruby/safe/object.rb, line 27 def try(method_name = nil, *args, &block) if method_name.nil? && block block.arity.zero? ? instance_eval(&block) : yield(self) elsif respond_to?(method_name) public_send(method_name, *args, &block) end end
try!(method_name = nil, *args) { |self| ... }
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# File lib/lite/ruby/safe/object.rb, line 35 def try!(method_name = nil, *args, &block) if method_name.nil? && block block.arity.zero? ? instance_eval(&block) : yield(self) else public_send(method_name, *args, &block) end end
try_call(...)
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# File lib/lite/ruby/object.rb, line 153 def try_call(...) return unless respond_to?(:call) call(...) end
try_send(...)
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# File lib/lite/ruby/object.rb, line 159 def try_send(...) send(...) rescue StandardError nil end