match2x [1017132]

< > BotCompany Repo | #1017132 // match2x

JavaX fragment (include)

static S[] match2x(L<S> pat, L<S> tok) {
  new ArrayList<S> result;
  if (pat.size() != tok.size()) null;
  for (int i = 1; i < pat.size(); i += 2) {
    S p = pat.get(i), t = tok.get(i);
    bool match;
    if (eq(p, "*")) match = true;
    else if (eq(p, "<quoted>")) match = isQuoted(t);
    else if (eq(p, "<id>")) match = isIdentifier(t);
    else if (eq(p, "<int>")) match = isInteger(t);
    else { if (!eq(p, t)) null; continue; }
    if (!match) null;
    result.add(t);
  }
  return result.toArray(new S[result.size()]);
}

Author comment

Began life as a copy of #1000812

Travelled to 14 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, irmadwmeruwu, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, vouqrxazstgt

Snippet ID:

#1017132

Snippet name:

match2x

Eternal ID of this version:

#1017132/2

Text MD5:

738f9f91f238993d54e2145ff9568bcc

Author:

stefan

Category:

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2018-07-12 17:58:31

Source code size:

549 bytes / 16 lines

Pitched / IR pitched:

No / No

Views / Downloads:

341 / 388

Version history:

1 change(s)

Referenced in:

[show references]

1	static S[] match2x(L<S> pat, L<S> tok) {
2	new ArrayList<S> result;
3	if (pat.size() != tok.size()) null;
4	for (int i = 1; i < pat.size(); i += 2) {
5	S p = pat.get(i), t = tok.get(i);
6	bool match;
7	if (eq(p, "*")) match = true;
8	else if (eq(p, "<quoted>")) match = isQuoted(t);
9	else if (eq(p, "<id>")) match = isIdentifier(t);
10	else if (eq(p, "<int>")) match = isInteger(t);
11	else { if (!eq(p, t)) null; continue; }
12	if (!match) null;
13	result.add(t);
14	}
15	return result.toArray(new S[result.size()]);
16	}