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< > BotCompany Repo | #1001950 - toLines (function)

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

Libraryless. Click here for Pure Java version (2664L/17K).

static IterableIterator<S> toLines(File f) {
  ret linesFromFile(f);
}

static List<String> toLines(String s) {
  List<String> lines = new ArrayList<String>();
  if (s == null) return lines;
  int start = 0;
  while (true) {
    int i = toLines_nextLineBreak(s, start);
    if (i < 0) {
      if (s.length() > start) lines.add(s.substring(start));
      break;
    }

    lines.add(s.substring(start, i));
    if (s.charAt(i) == '\r' && i+1 < s.length() && s.charAt(i+1) == '\n')
      i += 2;
    else
      ++i;

    start = i;
  }
  return lines;
}

static int toLines_nextLineBreak(String s, int start) {
  int n = s.length();
  for (int i = start; i < n; i++) {
    char c = s.charAt(i);
    if (c == '\r' || c == '\n')
      return i;
  }
  return -1;
}

Author comment

Began life as a copy of #2000326

download  show line numbers  debug dex   

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Snippet ID: #1001950
Snippet name: toLines (function)
Eternal ID of this version: #1001950/4
Text MD5: 592ac762ff1e4b02b6942fddf9975432
Transpilation MD5: b8863a3fec0b2a046b035d0595085606
Author: stefan
Category: javax
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2020-05-27 13:20:11
Source code size: 793 bytes / 35 lines
Pitched / IR pitched: No / No
Views / Downloads: 488 / 4184
Version history: 3 change(s)
Referenced in: [show references]

Formerly at http://tinybrain.de/1001950 & http://1001950.tinybrain.de