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< > BotCompany Repo | #1030990 // TokScanner

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

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sclass TokScanner {
  LS tok;
  int idx = 1; // always points to code token
  
  *() {}
  *(LS *tok) {}
  *(LS *tok, int *idx) { idx |= 1; }
  *(S s) { this(javaTok(s)); }
  
  S get(int ofs default 0) { ret _get(tok, idx+ofs*2); }
  S consume() { ret atEnd() ? null : tok.get((idx += 2)-2); }
  void consume(int n) { idx += n*2; }
  void skipTo(int idx) { this.idx = idx | 1; }
  
  bool atEnd() { ret idx >= l(tok); }
  
  S consumeBracketPart() {
    int idx2 = findEndOfBracketPart(tok, idx);
    S result = joinSubList(tok, idx, idx2);
    skipTo(idx2);
    ret result;
  }
}

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Snippet ID: #1030990
Snippet name: TokScanner
Eternal ID of this version: #1030990/11
Text MD5: c363777a67b95de069c98897546b4d94
Transpilation MD5: 9d75a21ca2da301ef8653b63f2b93f25
Author: stefan
Category: javax / parsing
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2021-04-18 18:16:10
Source code size: 602 bytes / 23 lines
Pitched / IR pitched: No / No
Views / Downloads: 113 / 308
Version history: 10 change(s)
Referenced in: [show references]