nameRelativeToPhysicalSubdirectory (null if not applicable; uses platform file sep) [1032129]

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< > BotCompany Repo | #1032129 // nameRelativeToPhysicalSubdirectory (null if not applicable; uses platform file sep)

JavaX fragment (include)

sS nameRelativeToPhysicalSubdirectory(File inner, File outer) ctex {
  if (inner == null || outer == null) null;
  S path1 = inner.getCanonicalPath();
  S path2a = outer.getCanonicalPath();
  if (eq(path1, path2a)) ret "";
  S path2 = addFileSep(path2a);
  new Matches m;
  if (startsWith(path1, path2, m))
    ret m.rest();
  else
    null;
}

Author comment

Began life as a copy of #1024335

download show line numbers debug dex old transpilations

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Snippet ID:	#1032129
Snippet name:	nameRelativeToPhysicalSubdirectory (null if not applicable; uses platform file sep)
Eternal ID of this version:	#1032129/6
Text MD5:	6595dc96a1e9f53f9acd1f1c06dbce6e
Author:	stefan
Category:	javax
Type:	JavaX fragment (include)
Public (visible to everyone):	Yes
Archived (hidden from active list):	No
Created/modified:	2022-03-01 21:14:37
Source code size:	354 bytes / 12 lines
Pitched / IR pitched:	No / No
Views / Downloads:	171 / 210
Version history:	5 change(s)
Referenced in:	#1006654 - Standard functions list 2 (LIVE, continuation of #761) #1032323 - nameRelativeToPhysicalSubdirectory_slashes (null if not applicable; uses slashes instead of platform file sep) #1034454 - nameRelativeToPhysicalSubdirectory_nonCanonical - doesn't use canonical path