forked from extern/nushell
* Throw an error if path failed to expand Previously, it just repeated the non-expanded path. * Allow expanding non-existent paths This commit has a strange error in examples. * Specify span manually in examples; Add an example * Expand relative path without requiring cwd * Remove redundant tilde expansion This makes the tilde expansion in relative paths dependant on "dirs" feature. * Add missing example result * Adjust path expand description * Fix import error with missing feature