< > BotCompany Repo | #1017503 // textOut_or_curly - join strings as "a, b or c"

JavaX fragment (include)

static S textOut_or_curly(L<S> l) {
  ret textOut_or_curly(l, "nothing");
}

static S textOut_or_curly(L<S> l, S emptyText) {
  if (empty(l)) ret emptyText;
  L<S> separators = rep(", ", l(l)-2);
  separators.add(" or ");
  ret join_flex(separators, map curlyOpt(l));
}

Author comment

Began life as a copy of #1017496

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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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