dollarVarsToRegexp_generic [1024302]

< > BotCompany Repo | #1024302 // dollarVarsToRegexp_generic

JavaX fragment (include) [tags: use-pretranspiled]

// returns pair(regexp, vars)
static Pair<S, LS> dollarVarsToRegexp_generic(S replacement, S s) {
  new L<S> varNames_out;
  L<S> tok = javaTok(s);
  int j = 0;
  for (int i = 1; i < l(tok); i += 2) {
    S t = tok.get(i);
    if (isDollarVar(t)) {
      replaceTokens(tok, j, i, regexpQuote(joinSubList(tok, j, i)));
      listAdd(varNames_out, t);
      tok.set(i, replacement);
      j = i+1;
    }
  }
  replaceTokens(tok, j, l(tok), regexpQuote(joinSubList(tok, j)));
  ret pair(join(tok), varNames_out);
}

Author comment

Began life as a copy of #1024301

Travelled to 6 computer(s): bhatertpkbcr, mqqgnosmbjvj, pyentgdyhuwx, pzhvpgtvlbxg, tvejysmllsmz, vouqrxazstgt

Snippet ID:

#1024302

Snippet name:

dollarVarsToRegexp_generic

Eternal ID of this version:

#1024302/3

Text MD5:

4749f22a5d2deccec54e28e1891b9e21

Transpilation MD5:

06bb8dbc03c9a0a803dc7383cecc5314

Author:

stefan

Category:

javax / parsing

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2019-07-30 22:59:32

Source code size:

529 bytes / 17 lines

Pitched / IR pitched:

No / No

Views / Downloads:

184 / 267

Version history:

2 change(s)

Referenced in:

[show references]

1	// returns pair(regexp, vars)
2	static Pair<S, LS> dollarVarsToRegexp_generic(S replacement, S s) {
3	new L<S> varNames_out;
4	L<S> tok = javaTok(s);
5	int j = 0;
6	for (int i = 1; i < l(tok); i += 2) {
7	S t = tok.get(i);
8	if (isDollarVar(t)) {
9	replaceTokens(tok, j, i, regexpQuote(joinSubList(tok, j, i)));
10	listAdd(varNames_out, t);
11	tok.set(i, replacement);
12	j = i+1;
13	}
14	}
15	replaceTokens(tok, j, l(tok), regexpQuote(joinSubList(tok, j)));
16	ret pair(join(tok), varNames_out);
17	}