static L<Pair<O>> ai_matchParseTrees_v2(PTElement a, PTElement b) { new L<Pair<O>> out; ai_matchParseTrees_v2_collect(a, b, out); ret out; } svoid ai_matchParseTrees_v2_collect(PTElement a, PTElement b, L<Pair<O>> out) { PTElement a2 = ai_parseTree_descendToComposite(a); PTElement b2 = ai_parseTree_descendToComposite(b); PTElement aa = or(a2, a), bb = or(b2, b); if (a2 != null && b2 != null) { // The actual match is between the productions. // We add the tree nodes too for reference. addPair(out, pairWithToStringFromA(a2/ChoosePart.reconstruction.production, a2), pairWithToStringFromA(b2/ChoosePart.reconstruction.production, b2)); ai_matchParseTrees_v2_collect(first(a2.children), first(b2.children), out); ai_matchParseTrees_v2_collect(second(a2.children), second(b2.children), out); } else addPair(out, aa, bb); }
Began life as a copy of #1017424
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Travelled to 14 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, irmadwmeruwu, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, vouqrxazstgt
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Snippet ID: | #1017429 |
Snippet name: | ai_matchParseTrees_v2 |
Eternal ID of this version: | #1017429/6 |
Text MD5: | 260d22a881b7c75467df85b80f999ebf |
Author: | stefan |
Category: | javax / a.i. |
Type: | JavaX fragment (include) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2018-07-20 15:34:20 |
Source code size: | 904 bytes / 23 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 327 / 378 |
Version history: | 5 change(s) |
Referenced in: | [show references] |