1 USING: alien arrays definitions generic assocs hashtables io
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2 kernel math namespaces parser prettyprint sequences strings
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3 tools.test vectors words quotations classes classes.algebra
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4 classes.private classes.union classes.mixin classes.predicate
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5 vectors definitions source-files compiler.units growable
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6 random inference effects kernel.private sbufs math.order ;
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7 IN: classes.algebra.tests
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10 \ class-and must-infer
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11 \ class-or must-infer
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12 \ flatten-class must-infer
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13 \ flatten-builtin-class must-infer
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15 : class= ( cls1 cls2 -- ? ) [ class<= ] [ swap class<= ] 2bi and ;
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17 : class-and* ( cls1 cls2 cls3 -- ? ) >r class-and r> class= ;
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19 : class-or* ( cls1 cls2 cls3 -- ? ) >r class-or r> class= ;
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21 [ t ] [ object object object class-and* ] unit-test
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22 [ t ] [ fixnum object fixnum class-and* ] unit-test
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23 [ t ] [ object fixnum fixnum class-and* ] unit-test
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24 [ t ] [ fixnum fixnum fixnum class-and* ] unit-test
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25 [ t ] [ fixnum integer fixnum class-and* ] unit-test
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26 [ t ] [ integer fixnum fixnum class-and* ] unit-test
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28 [ t ] [ vector fixnum null class-and* ] unit-test
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29 [ t ] [ number object number class-and* ] unit-test
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30 [ t ] [ object number number class-and* ] unit-test
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31 [ t ] [ slice reversed null class-and* ] unit-test
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32 [ t ] [ \ f class-not \ f null class-and* ] unit-test
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33 [ t ] [ \ f class-not \ f object class-or* ] unit-test
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37 UNION: both first-one union-class ;
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39 [ t ] [ both tuple classes-intersect? ] unit-test
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40 [ t ] [ vector virtual-sequence null class-and* ] unit-test
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41 [ f ] [ vector virtual-sequence classes-intersect? ] unit-test
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43 [ t ] [ number vector class-or sequence classes-intersect? ] unit-test
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45 [ f ] [ number vector class-and sequence classes-intersect? ] unit-test
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47 [ t ] [ \ fixnum \ integer class<= ] unit-test
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48 [ t ] [ \ fixnum \ fixnum class<= ] unit-test
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49 [ f ] [ \ integer \ fixnum class<= ] unit-test
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50 [ t ] [ \ integer \ object class<= ] unit-test
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51 [ f ] [ \ integer \ null class<= ] unit-test
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52 [ t ] [ \ null \ object class<= ] unit-test
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54 [ t ] [ \ generic \ word class<= ] unit-test
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55 [ f ] [ \ word \ generic class<= ] unit-test
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57 [ f ] [ \ reversed \ slice class<= ] unit-test
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58 [ f ] [ \ slice \ reversed class<= ] unit-test
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60 PREDICATE: no-docs < word "documentation" word-prop not ;
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62 UNION: no-docs-union no-docs integer ;
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64 [ t ] [ no-docs no-docs-union class<= ] unit-test
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65 [ f ] [ no-docs-union no-docs class<= ] unit-test
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71 [ t ] [ \ c \ tuple class<= ] unit-test
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72 [ f ] [ \ tuple \ c class<= ] unit-test
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74 [ t ] [ \ tuple-class \ class class<= ] unit-test
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75 [ f ] [ \ class \ tuple-class class<= ] unit-test
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77 TUPLE: tuple-example ;
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79 [ t ] [ \ null \ tuple-example class<= ] unit-test
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80 [ f ] [ \ object \ tuple-example class<= ] unit-test
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81 [ f ] [ \ object \ tuple-example class<= ] unit-test
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82 [ t ] [ \ tuple-example \ tuple class<= ] unit-test
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83 [ f ] [ \ tuple \ tuple-example class<= ] unit-test
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93 [ f ] [ z1 x1 y1 class-and class<= ] unit-test
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95 [ t ] [ x1 y1 class-and a1 class<= ] unit-test
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97 [ f ] [ y1 z1 class-and x1 classes-intersect? ] unit-test
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99 [ f ] [ b1 c1 class-or a1 b1 class-or a1 c1 class-and class-and class<= ] unit-test
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101 [ t ] [ a1 b1 class-or a1 c1 class-or class-and a1 class<= ] unit-test
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103 [ f ] [ a1 c1 class-or b1 c1 class-or class-and a1 b1 class-or classes-intersect? ] unit-test
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105 [ f ] [ growable \ hi-tag classes-intersect? ] unit-test
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108 growable tuple sequence class-and class<=
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112 growable assoc class-and tuple class<=
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115 [ t ] [ object \ f \ f class-not class-or class<= ] unit-test
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117 [ t ] [ fixnum class-not integer class-and bignum class= ] unit-test
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119 [ f ] [ integer integer class-not classes-intersect? ] unit-test
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121 [ t ] [ array number class-not class<= ] unit-test
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123 [ f ] [ bignum number class-not class<= ] unit-test
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125 [ vector ] [ vector class-not class-not ] unit-test
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127 [ t ] [ fixnum fixnum bignum class-or class<= ] unit-test
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129 [ f ] [ fixnum class-not integer class-and array class<= ] unit-test
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131 [ f ] [ fixnum class-not integer class<= ] unit-test
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133 [ f ] [ number class-not array class<= ] unit-test
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135 [ f ] [ fixnum class-not array class<= ] unit-test
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137 [ t ] [ number class-not integer class-not class<= ] unit-test
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139 [ t ] [ vector array class-not class-and vector class= ] unit-test
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141 [ f ] [ fixnum class-not number class-and array classes-intersect? ] unit-test
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143 [ f ] [ fixnum class-not integer class<= ] unit-test
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145 [ t ] [ null class-not object class= ] unit-test
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147 [ t ] [ object class-not null class= ] unit-test
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149 [ f ] [ object class-not object class= ] unit-test
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151 [ f ] [ null class-not null class= ] unit-test
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155 fixnum fixnum class-not class-or
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159 ! Test method inlining
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160 [ f ] [ fixnum { } min-class ] unit-test
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164 [ integer string array reversed sbuf
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165 slice vector quotation ]
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166 sort-classes min-class
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171 [ fixnum integer object ]
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172 sort-classes min-class
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177 [ integer float object ]
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178 sort-classes min-class
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183 [ integer float object ]
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184 sort-classes min-class
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189 [ integer reversed slice ]
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190 sort-classes min-class
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193 [ f ] [ null { number fixnum null } min-class ] unit-test
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196 : random-class ( -- class ) classes random ;
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198 : random-op ( -- word )
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207 20 [ drop random-op ] map >quotation
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208 [ infer effect-in [ random-class ] times ] keep
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214 : random-boolean ( -- ? )
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217 : boolean>class ( ? -- class )
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220 : random-boolean-op ( -- word )
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228 : class-xor ( cls1 cls2 -- cls3 )
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229 [ class-or ] 2keep class-and class-not class-and ;
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231 : boolean-op>class-op ( word -- word' )
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241 20 [ drop random-boolean-op ] [ ] map-as dup .
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242 [ infer effect-in [ drop random-boolean ] map dup . ] keep
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244 [ >r [ ] each r> call ] 2keep
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246 >r [ boolean>class ] each r> [ boolean-op>class-op ] map call object class=
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255 [ { yyy xxx } ] [ { xxx yyy } sort-classes ] unit-test
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256 [ { yyy xxx } ] [ { yyy xxx } sort-classes ] unit-test
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258 [ { number ratio integer } ] [ { ratio number integer } sort-classes ] unit-test
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259 [ { sequence number ratio } ] [ { ratio number sequence } sort-classes ] unit-test
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270 [ t ] [ { xa xb xc xd xe xf xg xh } sort-classes dup sort-classes = ] unit-test
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272 INTERSECTION: generic-class generic class ;
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274 [ t ] [ generic-class generic class<= ] unit-test
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275 [ t ] [ generic-class \ class class<= ] unit-test
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279 [ t ] [ \ class generic class-and generic-class class<= ] unit-test
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280 [ t ] [ \ class generic class-and generic-class swap class<= ] unit-test
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283 [ t ] [ \ word generic-class classes-intersect? ] unit-test
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284 [ f ] [ number generic-class classes-intersect? ] unit-test
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286 [ H{ { word word } } ] [
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287 generic-class flatten-class
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290 INTERSECTION: empty-intersection ;
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292 [ t ] [ object empty-intersection class<= ] unit-test
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293 [ t ] [ empty-intersection object class<= ] unit-test
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294 [ t ] [ \ f class-not empty-intersection class<= ] unit-test
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295 [ f ] [ empty-intersection \ f class-not class<= ] unit-test
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296 [ t ] [ \ number empty-intersection class<= ] unit-test
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297 [ t ] [ empty-intersection class-not null class<= ] unit-test
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298 [ t ] [ null empty-intersection class-not class<= ] unit-test
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300 [ t ] [ \ f class-not \ f class-or empty-intersection class<= ] unit-test
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301 [ t ] [ empty-intersection \ f class-not \ f class-or class<= ] unit-test
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303 [ t ] [ object \ f class-not \ f class-or class<= ] unit-test
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305 [ ] [ object flatten-builtin-class drop ] unit-test
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