equal
deleted
inserted
replaced
|
1 "{ Package: 'stx:goodies/petitparser/compiler' }" |
|
2 |
|
3 "{ NameSpace: Smalltalk }" |
|
4 |
|
5 PPCCharacterNode subclass:#PPCNotCharacterNode |
|
6 instanceVariableNames:'' |
|
7 classVariableNames:'' |
|
8 poolDictionaries:'' |
|
9 category:'PetitCompiler-Nodes' |
|
10 ! |
|
11 |
|
12 !PPCNotCharacterNode methodsFor:'accessing'! |
|
13 |
|
14 prefix |
|
15 ^ #notChar |
|
16 ! ! |
|
17 |
|
18 !PPCNotCharacterNode methodsFor:'as yet unclassified'! |
|
19 |
|
20 accept: visitor |
|
21 ^ visitor visitNotCharacterNode: self |
|
22 ! |
|
23 |
|
24 firstCharSet |
|
25 ^ PPCharSetPredicate on: [:e | (e = character) not ] |
|
26 ! |
|
27 |
|
28 recognizedSentencesPrim |
|
29 | retval | |
|
30 |
|
31 retval := OrderedCollection new. |
|
32 "TODO JK: Works only for ASCII :(" |
|
33 1 to: 255 do: [ :i | |
|
34 (character = (Character codePoint: i)) ifFalse: [ |
|
35 retval add: (Character codePoint: i) asString |
|
36 ] |
|
37 ]. |
|
38 ^ retval |
|
39 ! ! |
|
40 |