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static LS tok_moveImportsUp(L<S> tok) { new StringBuilder buf; //print("tok_moveImportsUp n=" + l(tok)); //print("Source begins: " + quote(shorten(join(tok), 200))); // scan imports on top int i; new Set<S> have; for (i = 1; i < l(tok); i += 2) if (eq(tok.get(i), 'import)) { int j = indexOf(tok, i+2, ";"); if (j < 0) break; S s = joinSubList(tok, i, j+1); have.add(s); i = j; } else break; //print("tok_moveImportsUp have " + l(have) + " after " + i); new L<IntRange> reToks; // scan imports in text for (; i < l(tok); i += 2) if (eq(tok.get(i), 'import)) { int j = indexOf(tok, i+2, ";"); if (j < 0) continue; // huh? S s = joinSubList(tok, i, j+1); //print("Found import at " + i + ": " + s); if (!have.contains(s)) { buf.append(s).append("\n"); have.add(s); } replaceTokens(tok, i, j+1, ""); ifndef tok_moveImportsUp_skipMostReToks reToks.add(intRange(i, j+1)); endifndef i -= 2; } if (nempty(buf)) { if (l(tok) == 1) addAll(tok, "", ""); tok.set(1, str(buf)+"\n"+tok.get(1)); reToks.add(intRange(1, 2)); } ret reTok_multi(tok, reToks); }
Began life as a copy of #1009579
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Travelled to 10 computer(s): aoiabmzegqzx, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, ishqpsrjomds, lpdgvwnxivlt, mqqgnosmbjvj, onxytkatvevr, tslmcundralx, tvejysmllsmz
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Snippet ID: | #1012025 |
Snippet name: | tok_moveImportsUp using reTok_multi (LIVE) |
Eternal ID of this version: | #1012025/7 |
Text MD5: | a4e8b39d4db816b2e54237233175af1f |
Transpilation MD5: | 72e9df4d10cd40365ecea26b345fc6f7 |
Author: | stefan |
Category: | |
Type: | JavaX fragment (include) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2019-11-08 01:25:05 |
Source code size: | 1285 bytes / 48 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 218 / 241 |
Version history: | 6 change(s) |
Referenced in: | [show references] |
Formerly at http://tinybrain.de/1012025 & http://1012025.tinybrain.de