digitalmars.D.bugs - [Issue 10933] New: findSplitBefore/After should have needle-less overloads
- d-bugmail puremagic.com (41/41) Aug 30 2013 http://d.puremagic.com/issues/show_bug.cgi?id=10933
http://d.puremagic.com/issues/show_bug.cgi?id=10933 Summary: findSplitBefore/After should have needle-less overloads Product: D Version: D2 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: Phobos AssignedTo: nobody puremagic.com ReportedBy: jakobovrum gmail.com --- `find` has an overload that doesn't take a needle but requires an unary predicate function. `findSplitBefore` and `findSplitAfter` should have equivalent overloads. Test illustrating use: ---- unittest { import std.algorithm : findSplitBefore; import std.uni : isWhite; import std.string : stripLeft; immutable tests = [ "prefix postfix lorem ipsum", "prefix\tpostfix lorem ipsum" ]; foreach(test; tests) { auto result = test.findSplitBefore!isWhite(); assert(result[0] == "prefix"); assert(result[1].stripLeft() == "postfix lorem ipsum"); } } ---- It would be especially useful because `until` is strictly lazy and thus can't be used with slicing to reproduce the above results. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Aug 30 2013