mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-11-24 14:56:15 +02:00
27 lines
596 B
Nix
27 lines
596 B
Nix
|
with builtins;
|
||
|
|
|
||
|
|
let
|
||
|
|
|
||
|
|
matches = pat: s: match pat s != null;
|
||
|
|
|
||
|
|
splitFN = match "((.*)/)?([^/]*)\\.(nix|cc)";
|
||
|
|
|
||
|
|
in
|
||
|
|
|
||
|
|
assert matches "foobar" "foobar";
|
||
|
|
assert matches "fo*" "f";
|
||
|
|
assert !matches "fo+" "f";
|
||
|
|
assert matches "fo*" "fo";
|
||
|
|
assert matches "fo*" "foo";
|
||
|
|
assert matches "fo+" "foo";
|
||
|
|
assert matches "fo{1,2}" "foo";
|
||
|
|
assert !matches "fo{1,2}" "fooo";
|
||
|
|
assert !matches "fo*" "foobar";
|
||
|
|
|
||
|
|
assert match "(.*)\\.nix" "foobar.nix" == [ "foobar" ];
|
||
|
|
|
||
|
|
assert splitFN "/path/to/foobar.nix" == [ "/path/to/" "/path/to" "foobar" "nix" ];
|
||
|
|
assert splitFN "foobar.cc" == [ null null "foobar" "cc" ];
|
||
|
|
|
||
|
|
true
|