| author | Jan Vrany <jan.vrany@fit.cvut.cz> |
| Mon, 24 Nov 2014 00:09:23 +0000 | |
| changeset 421 | 7e08b31e0dae |
| parent 392 | 9b297f0d949c |
| child 422 | 116d2b2af905 |
| permissions | -rw-r--r-- |
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391
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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"{ Package: 'stx:goodies/petitparser/compiler' }"
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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PPCDelegateNode subclass:#PPCPlusNode |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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instanceVariableNames:'' |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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classVariableNames:'' |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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poolDictionaries:'' |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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category:'PetitCompiler-Nodes' |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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!PPCPlusNode methodsFor:'as yet unclassified'! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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compileWith: compiler effect: effect id: id |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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compiler startMethod: id. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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compiler addVariable: 'retval'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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compiler addVariable: 'element'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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compiler add: 'retval := OrderedCollection new.'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
19 |
compiler add: 'element := '. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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compiler callOnLine: (child compileWith: compiler). |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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compiler add: 'error ifTrue: [ ^ self error: ''at least one occurence expected'' ].'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
22 |
compiler add: 'retval add: element.'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
24 |
compiler add: 'element := '. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
25 |
compiler callOnLine: (child compileWith: compiler). |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
26 |
compiler add: '[ error ] whileFalse: ['. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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compiler indent. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
28 |
compiler add: 'retval add: element.'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
29 |
compiler add: 'element := '. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
30 |
compiler callOnLine: (child compileWith: compiler). |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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compiler dedent. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
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compiler add: '].'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
33 |
compiler add: 'self clearError.'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
34 |
compiler add: '^ retval asArray'. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
35 |
^ compiler stopMethod. |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
36 |
! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
37 |
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421
7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
38 |
followSets: aFollowDictionary firstSets: aFirstDictionary into: aSet suchThat: aBlock |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
39 |
| first | |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
40 |
super followSets: aFollowDictionary firstSets: aFirstDictionary into: aSet suchThat: aBlock. |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
41 |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
42 |
first := aFirstDictionary at: self. |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
43 |
(aFollowDictionary at: child) addAll: (first reject: [:each | each isNullable]) |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
|
44 |
! |
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7e08b31e0dae
Merged JK's version from Monticello
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
392
diff
changeset
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45 |
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391
553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
46 |
prefix |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
47 |
^ #plus |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
48 |
! ! |
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553a5456963b
Ported PetitCompiler-(Tests).
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
49 |