Class: Code::Object::Dictionary

Inherits:
Code::Object show all
Defined in:
lib/code/object/dictionary.rb

Direct Known Subclasses

Context

Constant Summary

Constants inherited from Code::Object

NUMBER_CLASSES

Instance Attribute Summary

Attributes included from Concerns::Shared

#methods, #raw

Instance Method Summary collapse

Methods inherited from Code::Object

code_new, #code_new, maybe, #name, repeat, |

Methods included from Concerns::Shared

#<=>, #==, #as_json, #code_and, #code_as_json, #code_different, #code_duplicate, #code_equal_equal, #code_equal_equal_equal, #code_exclamation_point, #code_exclusive_range, #code_falsy?, code_fetch, code_get, #code_inclusive_range, #code_inspect, #code_methods, #code_name, #code_or, #code_self, code_set, #code_to_boolean, #code_to_class, #code_to_date, #code_to_decimal, #code_to_dictionary, #code_to_duration, #code_to_integer, #code_to_json, #code_to_nothing, #code_to_parameter, #code_to_range, #code_to_string, #code_to_time, #code_truthy?, #eql?, #falsy?, #hash, #inspect, #multi_fetch, #nothing?, #sig, #succ, #to_code, #to_json, #to_s, #truthy?

Constructor Details

#initialize(*args, **kargs, &_block) ⇒ Dictionary

Returns a new instance of Dictionary.



18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
# File 'lib/code/object/dictionary.rb', line 18

def initialize(*args, **kargs, &_block)
  self.raw =
    args
      .map do |arg|
        if arg.is_an?(::Hash)
          arg.transform_keys(&:to_code).transform_values(&:to_code)
        elsif arg.is_a?(Dictionary)
          arg.raw.transform_keys(&:to_code).transform_values(&:to_code)
        elsif arg.is_a?(Node::FunctionParameter)
          arg.to_h.transform_keys(&:to_code).transform_values(&:to_code)
        else
          {}
        end
      end
      .reduce({}, &:merge)
      .merge(kargs.transform_keys(&:to_code).transform_values(&:to_code))
end

Instance Method Details

#call(**args) ⇒ Object 



36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
 
# File 'lib/code/object/dictionary.rb', line 36

def call(**args)
  code_operator = args.fetch(:operator, nil).to_code
  code_arguments = args.fetch(:arguments, List.new).to_code
  globals = multi_fetch(args, *GLOBALS)
  code_value = code_arguments.code_first

  case code_operator.to_s
  when "<", "inferior"
    sig(args) { Dictionary }
    code_inferior(code_value)
  when "<=", "inferior_or_equal"
    sig(args) { Dictionary }
    code_inferior_or_equal(code_value)
  when "<=>", "compare"
    sig(args) { Dictionary }
    code_compare(code_value)
  when ">", "superior"
    sig(args) { Dictionary }
    code_superior(code_value)
  when ">=", "superior_or_equal"
    sig(args) { Dictionary }
    code_superior_or_equal(code_value)
  when "[]", "at", "get"
    sig(args) { Object }
    code_get(code_value)
  when "any?"
    sig(args) { Function | Class }
    code_any?(code_value, **globals)
  when "clear"
    sig(args)
    code_clear
  when "compact!"
    sig(args)
    code_compact!
  when "compact"
    sig(args)
    code_compact
  when "delete"
    sig(args) { Object.repeat(1) }
    code_delete(*code_arguments.raw, **globals)
  when "delete_if"
    sig(args) { Function | Class }
    code_delete_if(code_value, **globals)
  when "delete_unless"
    sig(args) { Function | Class }
    code_delete_unless(code_value, **globals)
  when "dig"
    sig(args) { Object.repeat(1) }
    code_dig(*code_arguments.raw)
  when "each"
    sig(args) { Function }
    code_each(code_value, **globals)
  when "eight?"
    sig(args)
    code_eight?
  when "empty?"
    sig(args)
    code_empty?
  when "except"
    sig(args) { Object.repeat(1) }
    code_except(*code_arguments.raw)
  when "fetch"
    sig(args) { Object.repeat(1) }
    code_fetch(*code_arguments.raw, **globals)
  when "fetch_values"
    sig(args) { Object.repeat(1) }
    code_fetch_values(*code_arguments.raw)
  when "five?"
    sig(args)
    code_five?
  when "flatten"
    sig(args) { Integer.maybe }
    code_flatten(code_value)
  when "four?"
    sig(args)
    code_four?
  when "has_key?"
    sig(args) { Object }
    code_has_key?(code_value)
  when "has_value?"
    sig(args) { Object }
    code_has_value?(code_value)
  when "invert"
    sig(args)
    code_invert
  when "keep_if"
    sig(args) { Function | Class }
    code_keep_if(code_value, **globals)
  when "keep_unless"
    sig(args) { Function | Class }
    code_keep_unless(code_value, **globals)
  when "key"
    sig(args) { [Object, Function.maybe] }
    code_key(*code_arguments.raw, **globals)
  when "keys"
    sig(args)
    code_keys
  when "merge"
    sig(args) { [Dictionary.repeat, Function.maybe] }
    code_merge(*code_arguments.raw, **globals)
  when "merge!"
    sig(args) { [Dictionary.repeat, Function.maybe] }
    code_merge!(*code_arguments.raw, **globals)
  when "nine?"
    sig(args)
    code_nine?
  when "one?"
    sig(args)
    code_one?
  when "select!", "filter!"
    sig(args) { Function | Class }
    code_select!(code_value, **globals)
  when "select", "filter"
    sig(args) { Function | Class }
    code_select(code_value, **globals)
  when "seven?"
    sig(args)
    code_seven?
  when "six?"
    sig(args)
    code_six?
  when "size"
    sig(args)
    code_size
  when "ten?"
    sig(args)
    code_ten?
  when "three?"
    sig(args)
    code_three?
  when "to_list"
    sig(args)
    code_to_list
  when "transform_values"
    sig(args) { Function }
    code_transform_values(code_value, **globals)
  when "to_query"
    sig(args) { String.maybe }
    code_to_query(code_value)
  when "two?"
    sig(args)
    code_two?
  when "values"
    sig(args)
    code_values
  when "zero?"
    sig(args)
    code_zero?
  when ->(code_operator) { code_has_key?(code_operator).truthy? }
    result = code_fetch(code_operator)

    if result.is_a?(Function)
      result.call(**args, operator: nil)
    else
      sig(args)
      result
    end
  else
    super
  end
end

#code_any?(argument, **globals) ⇒ Boolean

Returns:



198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
 
# File 'lib/code/object/dictionary.rb', line 198

def code_any?(argument, **globals)
  code_argument = argument.to_code

  if code_argument.is_a?(Class)
    Boolean.new(raw.any? { |_, value| value.is_a?(code_argument.raw) })
  else
    index = 0

    Boolean.new(
      raw.any? do |key, value|
        code_argument
          .call(
            arguments: List.new([key, value, self, Integer.new(index)]),
            **globals
          )
          .truthy?
          .tap { index += 1 }
      end
    )
  end
end

#code_clear ⇒ Object 



220
221
222
223
 
# File 'lib/code/object/dictionary.rb', line 220

def code_clear
  self.raw = {}
  self
end

#code_compact ⇒ Object 



225
226
227
 
# File 'lib/code/object/dictionary.rb', line 225

def code_compact
  Dictionary.new(raw.dup.delete_if { |_, value| value.falsy? })
end

#code_compact! ⇒ Object 



229
230
231
232
 
# File 'lib/code/object/dictionary.rb', line 229

def code_compact!
  raw.delete_if { |_, value| value.falsy? }
  self
end

#code_compare(other) ⇒ Object 



234
235
236
237
 
# File 'lib/code/object/dictionary.rb', line 234

def code_compare(other)
  code_other = other.to_code
  Integer.new(raw <=> code_other.raw)
end

#code_deep_duplicate ⇒ Object 



679
680
681
682
683
 
# File 'lib/code/object/dictionary.rb', line 679

def code_deep_duplicate
  Dictionary.new(
    raw.dup.to_h { |key, value| [key, value].map(&:code_deep_duplicate) }
  )
end

#code_delete(*arguments, index: 0, **globals) ⇒ Object 



239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
 
# File 'lib/code/object/dictionary.rb', line 239

def code_delete(*arguments, index: 0, **globals)
  arguments = arguments.to_code.raw
  code_index = index.to_code

  code_default =
    (
      arguments.last if arguments.last.is_a?(Function) && arguments.many?
    ).to_code

  arguments = arguments[...-1] unless code_default.nothing?
  code_first = arguments.first.to_code

  if arguments.one?
    raw.delete(code_first) do
      if code_default.nothing?
        Nothing.new
      else
        code_default.call(
          arguments: List.new([code_first, self, code_index]),
          **globals
        )
      end
    end
  else
    Dictionary.new(
      arguments
        .map
        .with_index do |code_argument, index|
          if code_default.nothing?
            [
              code_argument,
              code_delete(code_argument, index: index, **globals)
            ]
          else
            [
              code_argument,
              code_delete(
                code_argument,
                code_default,
                index: index,
                **globals
              )
            ]
          end
        end
        .to_h
    )
  end
end

#code_delete_if(argument, **globals) ⇒ Object 



289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
 
# File 'lib/code/object/dictionary.rb', line 289

def code_delete_if(argument, **globals)
  code_argument = argument.to_code

  if code_argument.is_a?(Class)
    raw.delete_if { |_, value| value.is_a?(code_argument.raw) }
  else
    raw.delete_if.with_index do |(code_key, code_value), index|
      argument.call(
        arguments:
          List.new([code_key, code_value, self, Integer.new(index)]),
        **globals
      ).truthy?
    end
  end

  self
end

#code_delete_unless(argument, **globals) ⇒ Object 



307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
 
# File 'lib/code/object/dictionary.rb', line 307

def code_delete_unless(argument, **globals)
  code_argument = argument.to_code

  if code_argument.is_a?(Class)
    raw.delete_if { |_, value| !value.is_a?(code_argument.raw) }
  else
    raw.delete_if.with_index do |(key, value), index|
      code_argument.call(
        arguments: List.new([key, value, self, Integer.new(index)]),
        **globals
      ).falsy?
    end
  end

  self
end

#code_dig(*arguments) ⇒ Object 



324
325
326
327
328
329
330
331
332
333
334
335
336
 
# File 'lib/code/object/dictionary.rb', line 324

def code_dig(*arguments)
  code_arguments = arguments.to_code

  code_arguments
    .raw
    .reduce(self) do |code_acc, code_element|
      if code_acc.is_a?(Dictionary) || code_acc.is_a?(List)
        code_acc.code_get(code_element)
      else
        Nothing.new
      end
    end
end

#code_each(argument, **globals) ⇒ Object 



338
339
340
341
342
343
344
345
346
347
348
349
 
# File 'lib/code/object/dictionary.rb', line 338

def code_each(argument, **globals)
  code_argument = argument.to_code

  raw.each.with_index do |(key, value), index|
    code_argument.call(
      arguments: List.new([key, value, self, Integer.new(index)]),
      **globals
    )
  end

  self
end

#code_empty? ⇒ Boolean

Returns:



351
352
353
 
# File 'lib/code/object/dictionary.rb', line 351

def code_empty?
  Boolean.new(raw.empty?)
end

#code_except(*arguments) ⇒ Object 



355
356
357
358
 
# File 'lib/code/object/dictionary.rb', line 355

def code_except(*arguments)
  code_arguments = arguments.to_code
  Dictionary.new(raw.except(*code_arguments.raw))
end

#code_fetch(*arguments, index: 0, **globals) ⇒ Object 



360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
 
# File 'lib/code/object/dictionary.rb', line 360

def code_fetch(*arguments, index: 0, **globals)
  code_index = index.to_code
  arguments = arguments.to_code.raw

  code_default =
    (
      arguments.last if arguments.last.is_a?(Function) && arguments.many?
    ).to_code

  arguments = arguments[..-2] unless code_default.nothing?
  code_first = arguments.first.to_code

  if arguments.one?
    raw.fetch(code_first) do
      if code_default.nothing?
        Nothing.new
      else
        code_default.call(
          arguments: List.new([code_first, code_index, self]),
          **globals
        )
      end
    end
  else
    Dictionary.new(
      arguments
        .map
        .with_index do |code_argument, index|
          if code_default.nothing?
            [
              code_argument,
              code_fetch(code_argument, index: index, **globals)
            ]
          else
            [
              code_argument,
              code_fetch(
                code_argument,
                code_default,
                index: index,
                **globals
              )
            ]
          end
        end
        .to_h
    )
  end
end

#code_fetch_values(*arguments) ⇒ Object 



410
411
412
413
414
 
# File 'lib/code/object/dictionary.rb', line 410

def code_fetch_values(*arguments)
  code_arguments = arguments.to_code

  List.new(raw.fetch_values(*code_arguments.raw))
end

#code_flatten(level = nil) ⇒ Object 



416
417
418
419
420
 
# File 'lib/code/object/dictionary.rb', line 416

def code_flatten(level = nil)
  code_level = level.to_code
  code_level = Integer.new(-1) if code_level.nothing?
  code_to_list.code_flatten(code_level)
end

#code_get(key) ⇒ Object 



422
423
424
425
 
# File 'lib/code/object/dictionary.rb', line 422

def code_get(key)
  code_key = key.to_code
  raw[code_key] || Nothing.new
end

#code_has_key?(key) ⇒ Boolean

Returns:



427
428
429
430
 
# File 'lib/code/object/dictionary.rb', line 427

def code_has_key?(key)
  code_key = key.to_code
  Boolean.new(raw.key?(code_key))
end

#code_has_value?(key) ⇒ Boolean

Returns:



432
433
434
435
 
# File 'lib/code/object/dictionary.rb', line 432

def code_has_value?(key)
  code_key = key.to_code
  Boolean.new(raw.value?(code_key))
end

#code_inferior(other) ⇒ Object 



437
438
439
440
 
# File 'lib/code/object/dictionary.rb', line 437

def code_inferior(other)
  code_other = other.to_code
  Boolean.new(raw < code_other.raw)
end

#code_inferior_or_equal(other) ⇒ Object 



442
443
444
445
 
# File 'lib/code/object/dictionary.rb', line 442

def code_inferior_or_equal(other)
  code_other = other.to_code
  Boolean.new(raw <= code_other.raw)
end

#code_invert ⇒ Object 



447
448
449
 
# File 'lib/code/object/dictionary.rb', line 447

def code_invert
  Dictionary.new(raw.invert)
end

#code_keep_if(argument, **globals) ⇒ Object 



451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
 
# File 'lib/code/object/dictionary.rb', line 451

def code_keep_if(argument, **globals)
  code_argument = argument.to_code

  if code_argument.is_a?(Class)
    raw.keep_if { |_, value| value.is_a?(code_argument.raw) }
  else
    raw.keep_if.with_index do |(key, value), index|
      code_argument.call(
        arguments: List.new([key, value, Integer.new(index), self]),
        **globals
      ).truthy?
    end
  end

  self
end

#code_keep_unless(argument, **globals) ⇒ Object 



468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
 
# File 'lib/code/object/dictionary.rb', line 468

def code_keep_unless(argument, **globals)
  code_argument = argument.to_code

  if code_argument.is_a?(Class)
    raw.keep_if { |_, value| !value.is_a?(code_argument.raw) }
  else
    raw.keep_if.with_index do |(key, value), index|
      code_argument.call(
        arguments: List.new([key, value, Integer.new(index), self]),
        **globals
      ).falsy?
    rescue Error::Next => e
      e.code_value.falsy?
    end
  end

  self
end

#code_key(value, function = nil, **globals) ⇒ Object 



487
488
489
490
491
492
493
494
495
496
497
498
499
 
# File 'lib/code/object/dictionary.rb', line 487

def code_key(value, function = nil, **globals)
  code_value = value.to_code
  code_function = function.to_code

  if code_function.nothing?
    raw.key(code_value) || Nothing.new
  else
    raw.key(code_value) ||
      function.call(arguments: List.new([code_value, self]), **globals)
  end
rescue Error::Next => e
  e.code_value
end

#code_keys ⇒ Object 



501
502
503
 
# File 'lib/code/object/dictionary.rb', line 501

def code_keys
  List.new(raw.keys)
end

#code_merge(*arguments, **globals) ⇒ Object 



505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
 
# File 'lib/code/object/dictionary.rb', line 505

def code_merge(*arguments, **globals)
  arguments = arguments.to_code.raw

  code_conflict =
    (
      arguments.last if arguments.last.is_a?(Function) && arguments.many?
    ).to_code

  arguments = arguments[..-2] unless code_conflict.nothing?

  index = 0

  Dictionary.new(
    raw.merge(*arguments.map(&:raw)) do |key, old_value, new_value|
      if code_conflict.nothing?
        new_value.to_code.tap { index += 1 }
      else
        code_conflict
          .call(
            arguments:
              List.new(
                [
                  key.to_code,
                  old_value.to_code,
                  new_value.to_code,
                  index.to_code,
                  self
                ]
              ),
            **globals
          )
          .tap { index += 1 }
      end
    rescue Error::Next => e
      e.code_value.tap { index += 1 }
    end
  )
end

#code_merge!(*arguments, **globals) ⇒ Object 



544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
 
# File 'lib/code/object/dictionary.rb', line 544

def code_merge!(*arguments, **globals)
  arguments = arguments.to_code.raw

  code_conflict =
    (
      arguments.last if arguments.last.is_a?(Function) && arguments.many?
    ).to_code

  arguments = arguments[..-2] unless code_conflict.nothing?

  index = 0

  raw.merge!(*arguments.map(&:raw)) do |key, old_value, new_value|
    if code_conflict.nothing?
      new_value.to_code.tap { index += 1 }
    else
      code_conflict
        .call(
          arguments:
            List.new(
              [
                key.to_code,
                old_value.to_code,
                new_value.to_code,
                index.to_code,
                self
              ]
            ),
          **globals
        )
        .tap { index += 1 }
    end
  rescue Error::Next => e
    e.code_value.tap { index += 1 }
  end

  self
end

#code_select(argument, **globals) ⇒ Object 



603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
 
# File 'lib/code/object/dictionary.rb', line 603

def code_select(argument, **globals)
  code_argument = argument.to_code

  if code_argument.is_a?(Class)
    Dictionary.new(
      raw.select { |_, value| value.is_a?(code_argument.raw) }
    )
  else
    Dictionary.new(
      raw.select.with_index do |(key, value), index|
        argument.call(
          arguments:
            List.new([key.to_code, value.to_code, index.to_code, self]),
          **globals
        ).truthy?
      rescue Error::Next => e
        e.code_value.truthy?
      end
    )
  end
end

#code_select!(argument, **globals) ⇒ Object 



583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
 
# File 'lib/code/object/dictionary.rb', line 583

def code_select!(argument, **globals)
  code_argument = argument.to_code

  if code_argument.is_a?(Class)
    raw.select! { |_, value| value.is_a?(code_argument.raw) }
  else
    raw.select!.with_index do |(key, value), index|
      argument.call(
        arguments:
          List.new([key.to_code, value.to_code, index.to_code, self]),
        **globals
      ).truthy?
    rescue Error::Next => e
      e.code_value.truthy?
    end
  end

  self
end

#code_set(key, value) ⇒ Object 



625
626
627
628
629
630
 
# File 'lib/code/object/dictionary.rb', line 625

def code_set(key, value)
  code_key = key.to_code
  code_value = value.to_code
  raw[code_key] = code_value
  code_value
end

#code_size ⇒ Object 



632
633
634
 
# File 'lib/code/object/dictionary.rb', line 632

def code_size
  Integer.new(raw.size)
end

#code_superior(other) ⇒ Object 



636
637
638
639
 
# File 'lib/code/object/dictionary.rb', line 636

def code_superior(other)
  code_other = other.to_code
  Boolean.new(raw > code_other.raw)
end

#code_superior_or_equal(other) ⇒ Object 



641
642
643
644
 
# File 'lib/code/object/dictionary.rb', line 641

def code_superior_or_equal(other)
  code_other = other.to_code
  Boolean.new(raw >= code_other.raw)
end

#code_to_context ⇒ Object 



646
647
648
 
# File 'lib/code/object/dictionary.rb', line 646

def code_to_context
  Context.new(raw)
end

#code_to_list ⇒ Object 



650
651
652
 
# File 'lib/code/object/dictionary.rb', line 650

def code_to_list
  List.new(raw.to_a.map { |key_value| List.new(key_value) })
end

#code_to_query(namespace = nil) ⇒ Object 



654
655
656
657
658
 
# File 'lib/code/object/dictionary.rb', line 654

def code_to_query(namespace = nil)
  code_namespace = namespace.to_code

  String.new(raw.to_query(code_namespace.raw))
end

#code_transform_values(function, **globals) ⇒ Object 



660
661
662
663
664
665
666
667
668
669
670
671
672
673
 
# File 'lib/code/object/dictionary.rb', line 660

def code_transform_values(function, **globals)
  code_function = function.to_code

  Dictionary.new(
    raw.transform_values.with_index do |value, index|
      code_function.call(
        arguments: List.new([value.to_code, index.to_code, self]),
        **globals
      )
    rescue Error::Next => e
      e.code_value
    end
  )
end

#code_values ⇒ Object 



675
676
677
 
# File 'lib/code/object/dictionary.rb', line 675

def code_values
  List.new(raw.values)
end