Determines whether the given character is a directory separator.
On Windows, this includes both `\` and `/`. On POSIX, it's just `/`.
version (Windows) { assert( '/'.isDirSeparator); assert( '\\'.isDirSeparator); } else { assert( '/'.isDirSeparator); assert(!'\\'.isDirSeparator); }
See Implementation
Determines whether the given character is a directory separator.
On Windows, this includes both `\` and `/`. On POSIX, it's just `/`.