tok_equalsOptCast [1025434]

< > BotCompany Repo | #1025434 // tok_equalsOptCast

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

// S s = opt cast ...;
static LS tok_equalsOptCast(LS tok) {
  if (!tok.contains("cast")) ret tok;
  int iVar = -1;
  while ((iVar = jfind(tok, iVar+1, "<id> = opt cast")) >= 0) {
    int iTypeStart = tok_scanTypeBackwards(tok, iVar-2);
    int iCast = iVar+6;
    int j = scanToEndOfInitializer2(tok, iCast);
    S type = joinSubList(tok, iTypeStart, iVar-1);
    replaceTokens(tok, iCast-2, iCast+2, "optCast " + type + "(");
    tokPrepend(tok, j+1, ")");
    reTok(tok, iCast-2, j+2);
  }
  ret tok;
}

Author comment

Began life as a copy of #1021796

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

Snippet ID:

#1025434

Snippet name:

tok_equalsOptCast

Eternal ID of this version:

#1025434/3

Text MD5:

3084b94ef9202813fb130890bd045a96

Transpilation MD5:

14e48fefcb6f9de85c31b8517fc0f2fe

Author:

stefan

Category:

javax / transpiling

Type:

JavaX fragment (include)

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2019-09-29 00:07:02

Source code size:

519 bytes / 15 lines

Pitched / IR pitched:

No / No

Views / Downloads:

280 / 383

Version history:

2 change(s)

Referenced in:

[show references]

1	// S s = opt cast ...;
2	static LS tok_equalsOptCast(LS tok) {
3	if (!tok.contains("cast")) ret tok;
4	int iVar = -1;
5	while ((iVar = jfind(tok, iVar+1, "<id> = opt cast")) >= 0) {
6	int iTypeStart = tok_scanTypeBackwards(tok, iVar-2);
7	int iCast = iVar+6;
8	int j = scanToEndOfInitializer2(tok, iCast);
9	S type = joinSubList(tok, iTypeStart, iVar-1);
10	replaceTokens(tok, iCast-2, iCast+2, "optCast " + type + "(");
11	tokPrepend(tok, j+1, ")");
12	reTok(tok, iCast-2, j+2);
13	}
14	ret tok;
15	}