1 | sS combineToJavaTokPattern(S a, S b) { |
2 | if (a == null || b == null) null; |
3 | L<S> tok1 = javaTok(a); |
4 | L<S> tok2 = javaTok(b); |
5 | if (l(tok1) != l(tok2)) null; |
6 | new L<S> out; |
7 | for i over tok1: { |
8 | S t = tok1.get(i); |
9 | bool eq = eq(t, tok2.get(i)); |
10 | if (even(i) && !eq) null; // N tokens must be equal |
11 | out.add(eq ? t : "*"); |
12 | } |
13 | ret join(out); |
14 | } |
15 | |
16 | sS combineToJavaTokPattern(LS l) { |
17 | ret foldl_noSeed(func(S a, S b) -> S { combineToJavaTokPattern(a, b) }, l); |
18 | } |
Began life as a copy of #1017024
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Snippet ID: | #1020170 |
Snippet name: | combineToJavaTokPattern - also checks N tokens |
Eternal ID of this version: | #1020170/2 |
Text MD5: | 03a4eedccf3a8374bfafe970d6bff09d |
Author: | stefan |
Category: | javax |
Type: | JavaX fragment (include) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2018-12-09 19:45:35 |
Source code size: | 491 bytes / 18 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 277 / 320 |
Version history: | 1 change(s) |
Referenced in: | [show references] |