feat(ext/fs): add isBlockDevice, isCharDevice, isFifo, isSocket to FileInfo (#19008)

`isFile`, `isDirectory`, `isSymlink` are defined in `Deno.FileInfo`, but
`isBlockDevice`, `isCharacterDevice`, `isFIFO`, `isSocket` are not
defined.

---------

Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/cli/tests/unit/stat_test.ts b/cli/tests/unit/stat_test.ts
index f386fd92f..69730d439 100644
--- a/cli/tests/unit/stat_test.ts
+++ b/cli/tests/unit/stat_test.ts
@@ -307,6 +307,10 @@ Deno.test(
     assert(s.rdev === null);
     assert(s.blksize === null);
     assert(s.blocks === null);
+    assert(s.isBlockDevice === null);
+    assert(s.isCharDevice === null);
+    assert(s.isFifo === null);
+    assert(s.isSocket === null);
   },
 );
 
@@ -334,5 +338,9 @@ Deno.test(
     assert(s.rdev !== null);
     assert(s.blksize !== null);
     assert(s.blocks !== null);
+    assert(!s.isBlockDevice);
+    assert(!s.isCharDevice);
+    assert(!s.isFifo);
+    assert(!s.isSocket);
   },
 );